If you are on Vodacom PrePaid then check your package and change….

If you are on a Vodacom PrePaid cell phone plan, then make sure that you change your plan from the expensive default plan (4U PrePaid) which charges R2,75 per minute to the much cheaper “Vodacom PrePaid 79c per minute” plan (billed per second).
Register and login to the the Vodacom portal: https://myvodacom.secure.vodacom.co.za then click on “Account Summary” and click on “Free Change” to change your plan:

Here are the costs per plan so that you can see which suits you best:
1) Yebo Vodacom 4 Less: R2.89 per minute (billed per second); SMSs (peak): 80c;  Up to 100% discount on calls throughout the day, plus other rewards. 
See here for more info: Vodacom-4-Less 
Read the terms and conditions carefully: Vodacom-4-less-terms-and-conditions
2) Daily Free calls: R1.20 per minute (billed per minute); SMSs (peak): 80c; Pay for the first 3 minutes, get the rest of your call Free (to Vodacom numbers)- Guaranteed 57 FREE minutes on every call (to Vodacom); plus other rewards; 
See here for more info: Daily-Free-Calls
Read the terms and conditions carefully: Daily-Free-Calls-terms-and-conditions
3) Anytime per second: R1.20 per minute (billed per second); SMSs (anytime): 50c; Get Free Night Shift: 60 minutes free calls between midnight and 5am for 7 days with every recharge of R12 or more; 
See here for more info: Anytime-Per-Second
Read the terms and conditions carefully: Anytime-Per-Second-terms-and-conditions
4) Vodacom Prepaid 79c: R0.79 per minute (billed per second); SMSs (anytime): 50c;  This promotion runs until Tuesday 31st March 2015 at 23:59, whereafter you will revert to your previous plan.
See here for more info: Vodacom-Prepaid-79c
5) 4U PrePaid: R2.58 per minute (billed per second); SMSs (peak): 80c;  This is the default plan for older SIM cards

Vodacom Prepaid customers can opt in to the Service via FreeChange, by calling 1181 or by dialling *111# from their Vodacom cellphone, or by using the “Free Change” button on the “Account Summary” page: https://myvodacom.secure.vodacom.co.za/personal/myaccount/accountsummaryprepaid 

Free calls:
100 Recharge
111 Customer care
112 Emergency
121 Voicemail
1181 Change price plan

The winner of the “no contract, pre-paid data deal” in South Africa is… CellC!

I was looking for a data deal that doesn’t attract monthly charges since I don’t use my iPad away from home very much – ideally, the per MB rate should also be lower than the R2/MB out of bundle rates that Vodacom and MTN offer.

I had my eye on the much-advertised-to-me offer from FNB.  I was prompted to investigate further when I saw a tweet to FNB asking for clarity on the FNB deal (first 50 MB per month at 30c/MB, thereafter 59c/MB).  The pre-requisites for using this deal was listed as “A Vodacom Service Provider contract (excluding alternative service providers like AutoPage, Nashua Mobile, etc.) Or alternatively, any MTN cellphone contract”.
So, if I wanted to take up this offer, then I would need to take up a cheap contract that would attract monthly charges, and then the per MB rate would be low.

Here are the Twitter conversations:
 



 


@TopEditorInt warned against contracts – I tend to agree with that… so, I looked further…


I needed to answer the question: “What was the best per MB rate that I could get without taking out a contract, and where the data wouldn’t expire in a month or two?” 

{
Note: this posting has been updated and edited since it was first published… VirginMobile was my original choice (until I found out the their packages expired after 30, 90 or 120 days), the modified “winner” is CellC
}

So, the search was on… perhaps a small monthly fee for a contract from MTN or VSP (Vodacom Service Provider) with a small amount of data could be topped up with data from FNB?  So, I checked all the web sites and compared them.  Bear in mind, I really didn’t want a monthly fee since I hardly used my iPad away from WiFi for more than once or twice per month.

Vodacom data deals list had “MyMeg 10” deal on offer (90c per MB) – but those aren’t contracts so I wouldn’t be able to topup with the FNB deal :(  These were valid until the end of the following month.

MTN data deals list had “MTN-10MB” deal on offer (R1 per MB)– but those aren’t contracts so I wouldn’t be able to topup with the FNB deal :(

CellC data deals list had “25” deal on offer (80c per MB) – but those aren’t contracts so I wouldn’t be able to topup with the FNB deal :( 
These were valid for 30 days.

8ta data deals list had “100” deal on offer (40c per MB) – but those aren’t contracts so I wouldn’t be able to topup with the FNB deal :(
These were valid until the end of the following month.
VirginMobile data deals list had a flat rate of 60c per MB – but those aren’t contracts so I wouldn’t be able to topup with the FNB deal :(
These didn’t expire! Plus: you get R10 for every R30 used.
Plus: DOUBLE YOUR AIRTIME on your first recharge: That takes the rate down to 26c/MB

You get the recharge amount immediately.  The first 50% of FREE airtime will be loaded within 24 hours.  A calendar month later you will receive the next 50% of FREE airtime. e.g. If you recharged with R300, you receive your R300 + R150 (50% of the first recharge free) and a calendar month later, you’ll receive another R150 (balance of the 50%) free.



So, if you bought R300 for your first purchase, that would get you a rate of 26c per MB – that’s even better than the “special” FNB deal, and there’s no need for a contract and no monthly fees, and no expiring/lost data! 

After the first recharge, the per MB rate goes up to 45c – still not too shabby:


So, the clear winner of this competition is: well…. not so sure any more… Waiting for VirginMobile’s response to my Tweet (see explanation below)
With this hurdle, I decided to look further into the other offerings more closely… and I found this winning deal from CellC: 3GB Valid for 365 days (SIM card only – no modem) for R399 once off!


The CellC offer works out to 13c per MB, R133 per GB, or R33 per month, and 250MB per month – perfect!  I don’t think I’d use that much but hey, what a winning deal!

Comparing this with the original “winning” VirginMobile offer even with the ‘Double your airtime on first recharge’ I would only get 1.5GB at 26c/MB for R400!  So, I will get double the bandwidth that won’t expire after 120 days.

Comparing that with the FNB offer of 30c/MB then 59c/MB – it just plainly blows that out of this universe!



Now, where can I go and get one of those CellC microSIMs from?:  http://www.cellc.co.za/cellc-stores

Oh, and yes, you can purchase CellC airtime from the FNB Internet Banking web site :)
BUT, the 3GB for R399 deal can ONLY be purchased at any CellC shop.


Call CellC on 084 140 (Available 24 hours a day, including public holidays)
Twitter: @CellC
Find your nearest CellC store here: http://www.cellc.co.za/cellc-stores  Remember to take your ID and some sort of proof of address eg: Edgars account, or municipal account.
I wonder how much their MicroSIMs cost? {From comments: R29 incl VAT)

Thanks to the original Tweeters for prompting me to do this investigation!

Please let me know if you have found a better solution to this by adding your comments to this post.


Update 30 Apr 2012: Just got a response from VirginMobile to an email – the MicroSIM cost 99c (not like Vodacom’s that cost R110) and can be obtained from any VirginMobile store.

Update 01May2012 08h00: So, I went into a VirginMobile store and wanted to confirm my findings.  I wanted to confirm with the salesman that the Virgin Mobile airtime didn’t expire… but, to my surprise he showed me a brochure with a table of how long the airtime lasted for before expiring – so, it seems that VirginMobile airtime does expire:

How frustrating – I had done all of this research on the web site (and awarded a “clear winner” to VirginMobile) only to find out of this obscure “expiry period”! 
BTW: I searched long and hard on their web site and couldn’t find any reference to the expiry period – hopefully @VirginMobileSA will reply to my tweet.
So, I decided to rename the title of this posing – I removed the “non-expiring” phrase, so as not to mislead you my readers… and now I need to decide whether to award my winning provider to one of the other networks?
If I decide to go with another network then they certainly will not be the winner of this “competition” – watch this space for my decision…

Update 01May2012 18h45: I have updated the post with further investigations and I have decided to go with the CellC offer – so, the clear winner of this competition is: the CellC 3GB for 365 days offer

I knew there had to be a catch with that 8ta deal for a Blackberry for R90 per month.... with free calls to a landline number

I received a couple of calls asking me if this was a great deal for a Blackberry 8520.  Over the phone it seemed to be a brilliant deal (especially how it was read to me over the phone): it included a free phone, and BIS, for only R90 per month, and (as it was read to me) free calls to any landline number. plus had 500MB free YouTube streaming per month!

So, I had to investigate…

Here’s the ad:
 
Here’s the small print – with catches highlighted in red:

Blackberry 8520 @R90 for the first 3 months; includes free BIS subscription worth R49.
Thereafter R139 x21 months.

· 500MB Free YouTube streaming
· Call one Telkom landline number for FREE
· Send five SMSs per day and receive 50 FREE to send for that day
· 90 FREE minutes 8ta to 8ta / national landlines
· 15 FREE 8ta minutes to other local SA networks
· 25MB FREE data
· Free SIM & connection

So, don’t be fooled: it doesn’t offer free calls to all landlines – only to one nominated landline.
It’s R90 for the first 3 months – the remaining 21 months are charged at R139.

I recently purchased great contract deal from Vodacom’s RED specials on TopUp 135 for R135 per month:
(Unfortunately, it’s no longer available from the Vodacom Direct web site).

Things to watch out for that make it great:
Free phone, Free SIM, Free connection, Free delivery, 2 year warranty on phone, includes R135 free any time minutes (note: that it’s any time minutes, and not off peak minutes), the unused minutes roll over for up to 5 months (so you don’t lose the unused minutes).
So, for R135 per month, you got R135 airtime and a free phone!
These are per minute rates and they are cheaper than the Vodago rates.

The deal details (no longer available):
“
Blackberry 8520 RED including BIS FREE at R129 per month when signing an initial 24 month contract on Top up 135 (per minute billing only).

FREE SIM, FREE CONNECTION AND FREE DELIVERY.

This offer includes a 2 year handset warranty and for your own peace of mind, should you not be satisfied with your purchase you can return it within 14 days from delivery.

Phone features:
Dedicated Multimedia keys
Full QWERTY keyboard
2 megapixel camera
BlackBerry® Media Sync and Wi-Fi
”

PrePaid airtime offers not to be missed: R400 gives you R1,176 airtime (VC), or R800 for R2,400 (MTN), or R800 for R2,760 (CellC)

Here’s an airtime offer that seems too good to be true!  MTN and CellC have also thrown in some free SMSs! Pay these once off fees with no credit check and get lots of free airtime.  This seems to be a fantastic offer!  What’s the catch??  If you’re on a VodaGo prepaid account, on the old per minute billing, then I see this is a per second billed plan… so the per minute cost is probably more, and so you win on the “short” calls (i.e. those that terminate before the 30sec mark), but lose on the “long” calls (i.e. those that terminate close to the 59 sec mark).
I wonder if there are any other catches?  Like, what happens after the 24 month period?  Does it revert back to the VodaGo per minute billing? – Probably not, so this is a way of getting people onto a “contract” and on to per second billing?
What happens if this offer’s minutes (R49 in the Vodacom case) run out during the month, can you topup by buying airtime at your currently used outlets?  {See here for an HTT article on where to buy your airtime: http://handytechtips.blogspot.com/2009/02/buying-airtime-can-be-done-in-numerous.html}

Here are more details:

 

Vodacom TopUp49 for R400.00 once off giving:                  R49 airtime per month for 24 months – a total of R1,176 Airtime                  Total Saving of 66%                  FREE SIM connection                  FREE CLI activation                  Calls billed per second

 

MTN TopUp100 for R800.00 once off giving:                  R100 airtime per month for 24 months – a total of R2,400 Airtime                  25 SMSs per month for 24 months – a total of 600 SMSs                  43.5 minutes talktime per month for 24 months a total of 1,044 minutes of talktime                  A total saving versus prepaid of R2,854 or 83%

 

Cell C ControlChat 100 for R800.00 once off giving:                  R115 airtime per month for 24 months – a total of R2,760 Airtime                  100 SMSs per month                  FREE SIM connection                  FREE CLI activation                  Calls billed per second                  Friends and family discounts to 7 numbers

Download the application forms here: http://www.mobile2mobile.co.za/downloads  {make sure that you have the latest Adobe Reader else you will get an error “There was an error opening this document. The file is damaged and could not be repaired.”}

Update on Wed23Sept2009:  Feedback from mobile2mobile CEO Warwick Ward-Cox answering some of the questions that I posed above:
”
From: Warwick Ward-Cox
Sent: 23 September 2009 09:04
To: HandyTechTipper@gmail.com

Morning HTT,

You are correct it’s an awesome deal,  I've personally taken out 3 now for the family.  This has to be the cheapest way to get airtime,  and with the networks now reducing call costs these deals will in the future be even more attractive if not already  ;)

The catch,  well you don't get a "free phone".  At the end of the 24 months, you have the option to carry on and pay an additional amount and carry on with the contract, or you will be downgraded to prepaid at the end of the 24 months.

Oh yes, and we don't do any network activation, until your deposit reflects in the bank account and has been cleared,  so depending on where you EFT from it can take about 3 days or so to be activated.  If it’s a cheque deposit then minimum 8 days until the cheque has cleared.  

Regards

Warwick Ward-Cox

Mobile 2 Mobile
http://www.mobile2mobile.co.za
”

International calling from your South African PrePaid cell phone: if you’re with Vodacom, then you’re getting ripped off!

If you have a Vodacom PrePaid cell phone, then here are some tips to avoid the very high Vodacom call charges (R10 per minute).  One could use an MTN SIM card and save over R6.51 per minute!  Or dial a local CellC number and save over R6.40 per minute – here’s how:

A friend asked me how much it was to call Italy from his MTN Prepaid cell phone – here are the outcomes from my investigations:
Vodacom PrePaid cell phone to Italy from a PayAsYouGo phone is R10 per minute. http://www.vodacom.co.za/pkgcr.do?action=getpkgmenus&pkgTypeId=2&pageId=21

{If you had a contract: Vodacom Talk120: International Calls (Per minute):
Off Peak: 0.99 + Telkom Off-peak (landline = 0.83; mobile = 2.82) ===> Off peak to a landline: R1.82 per minute; Off peak to a mobile: R3.81 per minute.
Peak: 2.10 + Telkom Peak (landline = 0.99; mobile = 3.19) ===> Peak to a landline: R3.09 per minute; Peak to a mobile: R5.29 per minute.
http://www.telkom.co.za/products_services/internationalcallservice/cost.html
}

 

For MTN PrePaid Classic: it costs (per minute) R3.49 to dial a mobile phone directly in Italy, and R2.90 to a landline in Italy (billed on a per second basis).
http://www.mtn.co.za/Travel/International%20Calling/Pages/default.aspx?index=2 

Wow, seems like MTN is MUCH cheaper than Vodacom…. But still, VoipBuster to Italy landline is free for 120 days!  See here for more details: http://handytechtips.blogspot.com/2009/08/voipbuster-over-skypeout-verdict-read.html

You could also dial this CellC number (084 198 0001) and speak to over 60 international countries for no extra cost: http://handytechtips.blogspot.com/2008/10/make-cellc-call-and-speak-to-over-60.html . This works for landlines only in Italy.
{Works for cell phones in these countries: USA (most networks); Canada; China; Singapore; Hong Kong.}

Costs of calls to CellC:
For Vodacom pre-paid Vodago to CellC: to Value-Added Services Off-Peak: R1.08; Peak: R3.60 http://www.vodacom.co.za/pkgcr.do?action=getpkgsgroups&pkgTypeId=2&pkgGroupId=8&packageId=17

For Vodacom contract Talk 240 to CellC: Value-Added Services Off-Peak: R0.98; Peak: R1.88 http://www.vodacom.co.za/pkgcr.do?action=getpkgsgroups&pkgTypeId=1&pkgGroupId=1&packageId=4

For MTN PayG Classic to CellC: Peak: R2.85; Off peak: R1.60 per minute.

See here for details of MTN’s peak and off peak calling times: http://www.mtn.co.za/Support/faq/NewSubscribers/Pages/MakingTakingcalls.aspx

So, HTT’s verdict:  since my friend was already with MTN (whew), his cheapest option to call a landline in Italy @off peak times is to dial the local CellC number which would cost R1.60 per minute. 
At peak times he should rather dial direct (ie: MTN call) @R2.90 per minute (the CellC number’s cost is R2.85 but the call setup time (while you’re keying in the international number on the CellC call) will use up time and nullify the 5c per minute savings).
If he needed to call a cell phone in Italy (the CellC number doesn’t cover cell phones in Italy yet) then he would need to dial directly @R3.49 per minute.

HTT’s verdict for other Vodacom PrePaid users: rather than paying the R10 per minute, get an MTN SIM card for your international calls.

But, for all of you that read this far… these costs can be slashed further if you use VOIP – even on your cell phone.  Install NimBuzz and configure a SIP connection using your VoipBuster account.  Then for the 1st 120 days you’ll pay nothing for landline calls to major international cities except for the data costs (R2 per MB on prepaid if you don’t have a data bundle). See here for more info:  VoipBuster over SkypeOut: the verdict? Read this for hands on tips on saving on your phone bill

If you use less than 150MB of cell phone data per month then you should be buying your data from G-Connect

Following on from the ADSL pricing article, here’s a comparison of Vodacom data costs vs G-Connect’s data costs, and it seems that for users that use less than 150MB of data per month, it’s cheaper to purchase from G-Connect. 
Note: If you have a SIM card from the following then sorry, you’ll need to purchase another SIM card: Pay-as-you-go, Top-Up SIMS, Nashua Mobile, Autopage Cellular, MTN, Virgin Mobile and CellC.


G-Connect https://gconnect.wirelessg.co.za/pricing.aspx Only 62c/MB (compared to Vodacom’s R1.85/MB). That’s R12.40 for 20MB (compared to Vodacom’s R28.00 for 20MB).

I see that they also have a Happy Hour (every weekday from 17:00 - 20:00) for 55c per MB
and
Super Happy Weekend (Saturday and Sunday from 00:00:00 to 23:59:59) for 59c per MB.      

   
So, buying 150MB of data from GConnect will save you R26.00.

Here are G-Connect’s FAQs: https://gconnect.wirelessg.co.za/stuck.aspx

Here’s some more info to help compare ADSL costs (from Hellkom.co.za): ADSL Accounts

Yebo Millionaires: enter for free and you could win R1,000,000

Did you know that you if you are a Vodacom subscriber, then you get 2 free SMSs per week to enter the Yebo Millionaires competition?
Vodacom customers can send their nine lucky letters of the alphabet to 32082. Letters can be repeated.
A customer who has a 9 letter match will win R1 million, those that have an 8 letter match will win R200 000, for a 7 letter match customers will receive a R29 recharge voucher and for a 6 letter match customers will receive a R12 recharge voucher.

Once customers have SMS'ed in their nine letters, they will receive an SMS with an easy multiple choice question that must be answered correctly in order to qualify to play the game. Once the question has been correctly answered, Vodacom customers are now in the game and won't have to answer it again. The entrant will receive an SMS confirming that the entry has been accepted and entered into the draw and will include a reference number for the entry.

All Vodacom customers receive two free SMS's per week to enter the Yebo Millionaires game show. These SMS's will be loaded every Tuesday morning. Prepaid and Top Up customers will receive an additional free SMS for every recharge performed during the week that will be loaded at the time of recharge. Free game show SMS's can only be used to play Yebo Millionaires and SMS's not used during the week will unfortunately not be carried over to the next week. Customers can enter as many times as they like. Once the free game show SMS's have been used, a premium rate of R1.00 (VAT included) per SMS will be charged.

(Prepaid customers must have recharged at least once in that week in order to play the game)

Entries close at 12:00 every Tuesday, the day of the draw. A random selection mechanism will be used to choose the nine (9) winning letters and the weekly results will be audited by Vodacom's independent auditors. The winning letters will be revealed on a televised game show that takes place on SABC 1 on Tuesdays just before 18:30.

See here for more details: http://www.vodacom.co.za/yebo_millionaires/overview.jsp

So, all you Lotto players - try your hand at this method of winning some $s for free!

See here for the winning numbers every week:  http://www.vodacom.co.za/personal/main/rewards/winningletters

Comply with the new law (RICA) and register your cellphone number today

RICA is the Regulation of Interception of Communications Act (and Provision of Communication-Related Information Act) and it requires that everyone who has an active cellphone number or purchases a new Prepaid Starter Pack, has to register their SIM cards from 1 July 2009.

Who must register?:
All current and new Contract, Top Up and Prepaid customers must register their SIM cards.

Existing customers:
Current subscribers who have activated their cellphone numbers prior to 1st July 2009, need to register their personal details against that cellphone number (SIM card) in order to comply with the RICA Act. This must be done within 18 months from the 1st of July 2009.

New customers:
When purchasing a new starter pack customers are required to register the new SIM card and provide their personal details. New SIM cards will only be activated on the network, once the relevant SIM card has been registered.

What information and documents do you need to take with you to register?
You are required to provide the following information when registering your SIM card:

• Cellphone number
• Full names and surname
• ID number or passport number - you will need to show one of the following documents as proof of identity: Green barcoded ID document or Temporary ID certificate, or Passport
• Your residential address: You will need to show any document that includes your name and residential address such as a bank statement, municipal rates, cellphone or retail account (not older than three (3) months), existing lease, rental or credit agreement, insurance policy, current TV or motor vehicle license.

If you live in an informal settlement you can provide a letter and/or affidavit from a school, church or retail store where you receive your post (this letter must be on an official letterhead or have the stamp of the school, church or retail store).

Please note: Registration must be done in person to confirm your identity.

Which SIM cards must be registered?
All Contract, Top Up and Prepaid cellphone numbers must be registered.
This includes:

• All data SIM cards used in smartphones, data cards, laptops, modems, etc.;
• Telemetry SIM cards such as the SIM cards used in tracking devices;
• SIM cards in lease-cost routers and other PABX routers;
• New SIM cards in order to have your cellphone number activated;
• Existing cellphone numbers - to ensure that your number does not get disconnected.

When is it your responsibility to be RICA compliant?

• If you own a SIM card
• If you are paying a cellphone contract for yourself
• When a family member's cellphone bill is in your name
• If you're a parent or guardian of minors using SIM cards
• When you transfer a SIM card from another individual's name into your name (Contract and Prepaid)
• When you port your cellphone number to another network.

The good news ;) Registration is free.


See here for more details: http://www.vodacom.co.za/Temp/vodacom9.jsp

Now, how does that affect all the visitors coming for the World Cup 2010 soccer tournament - HTT's tips need to be updated then?: Are you coming to the FIFA World Cup 2010?: How to get connected while you are in South Africa

Calculator: What's the best cell phone or contract for me?

So, your contract is about to run out and now it's time to find the best phone and/or contract for yourself. So, how do you figure it out? Well, the bad news is that there's no simple way of comparing the different networks' offerings. The good news is that HTT has found 2 calculators to help you in this mission!
1) You know what you want in a phone and you want to find the phone that meets your requirements then click here: Find the Contract that's right for you
OR
2) You know your call or SMS or data usage habits and want to find the best contract that meets your usage then click here: Package comparison tool
OR
3) You have a few cell phones in mind and want to compare their features then click here: Find the phone that's right for you

Thanks to NashuaMobile for providing these useful calculators.

Tips: What's MNP? Mobile Number Portability; here's a easy to understand guide to MNP: Number Portability

Vodacom subscribers: Who is my Service provider?
Go here for a lookup tool: vodacom4me » specific needs » service provider contact details

MTN subscribers: Who is my Service provider? Go here for a lookup tool: MTN SP lookup

Buying airtime can be done in numerous ways - HandyTechTipper weighs up convenience with discounts

I was looking for a online site that offered discounted airtime for my prepaid cell phone.
I previously used Discovery Vitality's Airtime that offered 10% discount (now discontinued and handed over to GotPrepaid).
I now purchase from Pick 'n Pay stores or Clicks.

I was looking for an online alternative - and here are my findings...

Buying airtime for your pre-paid cell phone is easy - go to any shop and they'll gladly sell you the airtime 'virtual' voucher that you can enter into your phone.
Online purchasing of airtime is also easy - if you have a credit card

HandyTechTipper (HTT) did a search for airtime vendors

Discounted airtime is also a bonus for the end user i.e. buy R29 worth of airtime for R27.

HandyTechTipper's ideal place to purchase airtime would be one that offered all of the following:
i) online vendor; ii) accept credit cards; iii) offered discounted airtime; iv) automated airtime credits.

Click here to download: BuyingAirtimeCalculatorFeb2009.xls

Note: not all vendors have been verified - use at your own risk!

Using the spreadsheet:

In worksheet "AirTimeOutlets":
Use worksheet "AirTimeOutlets" to see a summarised view of what's out there
Look through the offers and use the "ShortList" column to filter the offer that you are interested in and so home in on the offer best suited to your needs

In worksheet "DiscountedAirtime":
Use worksheet "DiscountedAirtime" to see what %age discounts are given.
Look through the offers and use the "ShortList" column to filter the offer that you are interested in and so home in on the offer best suited to your needs.

It seems that the following services come up tops for me:

http://www.airtimeforfree.co.za/ due to the highest discount and 26th voucher free offer [buy 25 of R12 vouchers for R287.50 and get airtime to the value of R312.00 [= 7.85% discount]].

http://www.vtime.co.za/ due to the random discounts and specials offered eg: R1,100 for R1,000
 
Pick 'n Pay and Clicks give small discounts (or ClubPoints), allow credit card purchases - but don't sell airtime online :(

Banks like FNB, ABSA are very convenient (no registration forms), online, 24x7, and transfer airtime immediately.

eBucks: gr8 to use up those bucks for airtime too.

Watch out for those "services" that require registration fee and transactional fees.

So, either go through the pains of registering and paying using EFT (and wait for your topup) to get your discounted airtime,
OR purchase online via your bank for immediate topups (but no discounted airtime).

Update on 7th April 2009:
I would love to be able to verify all the vendors listed but I do not have such funds (and time) at my disposal – for a proper verification of all services I would need to purchase at least 30 vouchers from each vendor and then calculate what the overall costs and savings were. This would (sort-of) then take into account the varying/random discounts and come up with a better comparison. But, even then, random prizes (eg: free cell phones, etc.) could not be taken into account…. I’d say that was an extra bonus that the end user shouldn’t bank on.

I have also noticed that http://www.vtime.co.za/Tips.asp have an ongoing offer of R1,100 airtime for R1,000.

Updated on 14July2009:
MTN users can now buy prepaid on credit (directly from MTN).
See here for more details: ITweb article

Update on 7th September2009:
Another service that accepts credit cards online is: BigTimeAirtime
There's also a small discount of R1 or R2 on amounts over R100 or so.

Make a CellC call and speak to over 60 international countries for no extra cost

Is this too good to be true? Dial 084 198 0001 from any cell phone (in South Africa) or any everyday Telkom land line to call any of the 60 listed countries 24 hours a day, seven days a week, at the cost of a normal local CellC phone call.

No contracts, no sign-up, no subscription or memberships.

All you pay for is the local call to the CellC number.

Free minutes canNOT be used. V.A.S (Value Added Services) rates apply.

VAS rates means that VAS rates are charged and excludes discounts of any kind such as free minutes etc.

The cost of calls to VAS numbers depend on your calling package.

Cell phones only in the following countries: USA (most networks); Canada; China; Singapore; Hong Kong

Browse your network provider's web site to see what the VAS call rate would be.

eg:

for Vodacom pre-paid Vodago: to Value-Added Services (Off-Peak) R1.08 (Peak) R3.60) http://www.vodacom.co.za/pkgcr.do?action=getpkgsgroups&pkgTypeId=2&pkgGroupId=8&packageId=17
for Vodacom contract Talk 240: Value-Added Services (Off-Peak) R0.98 (Peak R1.88) http://www.vodacom.co.za/pkgcr.do?action=getpkgsgroups&pkgTypeId=1&pkgGroupId=1&packageId=4

Still interested?, then go to their web site: http://www.farcall.co.za/ for more information.

To use the service:

1) Dial 084 198 0001
2) Wait for the voice-prompt to enter your international number.
3) Enter the international dialing code for the country you’re dialing. No need to enter “0” beforehand, just the country’s code.

4) Dial the phone number.

For more info or clarifications: why not drop them an email: info@farcall.co.za

Ok, now for HandyTechTipper's analysis of the offering:

As stated on their web site they are using Voice Over IP (VOIP) technology.... this means that when you make the call, you will be routed from the South African CellC network using VOIP to the party you are calling in the other country.

Essentially, this means that your voice will be take the following path:

1) your cell phone to your cellular provider,

2) to CellC to an automated voice response system that will answer the call and routed to the Internet and then to a telephone in the country that you have "dialled".

So, things to watch out for: 1) since it's voice over IP watch out for voice quality; 2) watch your cell phone account!

How do they do it? Well, 1 way of doing this would be to have the automated answering service route calls using SkypeOut ie: VOIP calls over the Internet that call "real" phones for a cheap rate. See here for SkypeOut rates: http://www.skype.com/intl/en/prices/callrates/?currency=ZAR

See here for more Skype related articles:

SkypeOut info: http://handytechtips.blogspot.com/2008/04/skypeout-save-money-on-long-distance.html

Get 20% off SkypeOut purchases: http://handytechtips.blogspot.com/2008/06/join-fatwallet-cashback-scheme-and-get.html

Where do they make their money? They get a revenue share from the VAS calls ie: CellC gives FarCall a percentage from each call's cost... which needs to be more than the cost of making the call over the VOIP service (and their infrastructure and Internet costs: bandwidth and ADSL lines).

So, is their statement correct: "...forget the inconvenience of international calling cards, and ditch the local monopoly!"?

Well, I suppose, if you're on a contract that has low VAS rates then this will probably be cheaper that calling from your Telkom line but not cheaper than using SkypeOut.

But, if you're on prepaid, then I don't think many countries will be cheaper than Telkom rates and definitely fewer (if any) will be cheaper than using the calling card option - none will be cheaper than using the SkypeOut method.

See here for Telkom rates: http://www.telkom.co.za/common/pricelist/prices/international/internationaldestinations/countries.html

One thing's for sure - if you are going to use your cell phone to make an international call, then use this service - it will definitely be cheaper than calling the international party directly!
eg: On Vodacom Talk 240 contract: International calls cost: (Per minute) Off-Peak: R0.95 + Telkom Off-Peak {Peak: R1.76 + Telkom Peak}
On prepaid Vodago: depending on global zone: ranges from R5.50 to R17.50 per minute!

See here for another calling service that allows you to Use your cell phone's free minutes to make international calls

Y4L 60% Voda, 55% Other.... on your cell Broadcast: Anyone wondering what your Vodacom cell phone's are trying to tell you?

Well, Vodacom has just announced (11May2008) the launch of a new Prepaid tariff plan called Yebo4Less. This tariff plan offers customers variable discounts based on the customers location and time of day. {My calculator calculates savings.... see below.}

This means that I could pay a different rate depending on which corner of my house I initiate the call from! Not that I have a large house, it's just that I know that it's covered by 3 Vodacom masts! At the time of writing I have one mast giving "Y4L 55% Voda, 55% Voda" and another giving "Y4L 90% Voda, 65%"! So, obviously I would use the 90/65 connection.

The tariff plan is a per second tariff plan with a flat standard base rate that is applicable all day; i.e. there is no differentiation between peak and off-peak.

The following call charges and discounts are applicable on the Yebo4Less Tariff:
Peak & Off Peak (no difference in cost);
On Net - Vodacom to Vodacom; Standard Charge: R2.60 (=4c/sec) ; up to 99% discount
Off Net - Vodacom to Other; Standard Charge: R2.89 (=5c/sec); up to 65% discount

More details around Yebo4Less costs: http://www.vodacom.co.za/services/yebo4less/cost.jsp

Compared to my current (VodaGo per minute plan): http://www.vodacom.co.za/pkgcr.do?action=getpkgsgroups&pkgTypeId=2&pkgGroupId=8&packageId=17

I have created a calculator to figure out whether it's worth my while to change plans (from VodaGo to Yebo4Less):
VodagoOrYebo4Less.xls

It seems that it is worth it... but, I'm a cautious person... I'll wait a bit and see where the catches are!

Things to note (so far): there's no HappyHour on Yebo4Less; Telkom is treated as off-net on Yebo4Less; per second billing (not per minute, or 30 second part thereof)

Additionally, you also get a guaranteed minimum discount of 50% off calls made during off-peak times, to any number! You only pay for what you have to say – with Yebo4Less per second billing applies.

The discounts are based on the time of the day and how busy the network is where the customer is located.

Vodacom will determine these discounts on an hourly basis.

Yebo4Less customers will be able to obtain discounts of up to 99% on Vodacom to Vodacom national calls and up to 65% on calls to other networks, i.e. MTN, Cell C, Virgin, Telkom and Neotel. Customers can view the discounts by switching on the Cell Broadcast option on their phone or they can dial *111*444#. Cell Broadcast is not available on the 3G network.

Please note that the discount is only applicable to national voice and 3G video calls and excludes premium rated numbers and any data services.

Existing Prepaid customers will be able to migrate to Yebo4Less, via FreeChange by simply calling 1181 from their cellphone (free of charge) or dialling *111# from their cellphone and choosing option 7. Customers are able to change their prepaid tariff plan once ever 30 days free of charge. The customer’s airtime value, Talking Points and any SMS or Data bundle will remain intact after FreeChange.

New customers will be required to purchase a new Vodacom prepaid starter pack and use FreeChange (by calling 1181 or *111#) to change to the Yebo4Less tariff plan option.

Customers on the Yebo4Less tariff plan will continue to earn Talking Points when recharging with airtime vouchers; however, they will not be able to redeem their Talking Points for airtime bundles or call discounts. Talking Points can only be redeemed for cellphones and SMS bundles.

Please refer to this link for more info and FAQs: http://mybroadband.co.za/vb/showthread.php?t=118048

Subscribers on Vodacom PrePaid can switch plans once every 30 days without costs: customer must dial 1181 from their cellphone or dial *111# from their cellphone and select option 7 for FreeChange.

Yebo4Less is just like MTNzone and works with area, but Vodacom gives discounts off calls to other networks too!

Additionally, you also get a guaranteed minimum discount of 50% off calls made during off-peak times, to any number! You only pay for what you have to say – with Yebo4Less per second billing applies.

When you opt in via FreeChange to the Service all accumulated on-net airtime discounts redeemed with Talking points will be lost.

Customers on the Yebo4Less tariff plan will continue to earn Talking Points when recharging with airtime vouchers; however, they will not be able to redeem their Talking Points for airtime bundles or call discounts. Talking Points can only be redeemed for cellphones and SMS bundles.

The discount applied to voice and video calls will be dealt with as follows:

• Same discount period, same area – If your call is connected and terminated in the same discount period in the same area, the discount assigned to that area during that period shall apply.
• Same discount period, multiple area – If your call is connected and terminated during the same discount period but you move between two or more areas during the call, the discount that is assigned to the area in which the call originated shall apply to the entire voice/video call.
• Multiple discount periods, same area – If your call is connected and terminated in the same area but your call spans over two or more discount periods the discount that applied to the period in which the voice call originated shall apply to the entire voice/video call.
• Multiple discount periods, multiple area – If your call is connected in one discount period but terminates in a different discount period and different area, the discount that was assigned to the area in the period when the call originated shall apply to the entire voice/video call.

If you are on the Vodacom 3G network, you will not receive the Cell Broadcast due to 3G network configuration restrictions.

The customer will be able to dial *111*444# to find out what the current call discount is for the particular cell they reside in at that time.

There's no subscription costs for Yebo4Less.