The theoretical maximum that one can consume based on their product rules is 1.53GB per day. Converted monthly, this equates to R930 per month for 47.5GB of rate limited data at 128kbps + 150MB daily. Total cost per GB is R19,60 if you manage 100% utilisation all day, every day. Equates to far more per GB if it is not used permanently.
At MTN's current rate per GB of R100/GB or thereabouts, if you consume 1/5th of the allowable data throughput on this uncapped offer, your effective cost/GB works out to be identical to a normal per GB capped data add-on on prepaid, except you're subjected to rate limiting of 128kbps whereas the same does not apply had you simply purchased normal data.
The only benefit here is that your outlay is just R30 whereas normal data only reaps marginal rewards in the bigger spending tiers.
Having been subjected to MTN's mobile data network of late and having spent quite a considerable amount of money on data, I have discovered that it is all but useless as one cannot consume the big data at 20KB/s or by having every second page return a connection error. I've also discovered that one might as well switch the device off from around 5pm until 11pm when it becomes impossible to get any form of data throughput on the device other than Whatsapp and Skype which indicates that they've adopted layer 7 traffic management (which I believe was refuted last I can recall). Now this would sit in the DC further indicating a problem not with spectrum allocation or the towers being full, but rather that the actual backbone network is congesting and there is insufficient capacity to handle the traffic.
This would make sense considering their recent upgrade from ATM to fibre which resulted in mass downtime when it took place, however the symptoms persists and a tracert shows the issues (in Gallo Manor of all places) are as evident as ever before, with just about every single hop timing out or experiencing major latency issues after leaving the router.
This is what they are charging R100/GB for:
Asymmetric as ever:
Last Result:
Download Speed: 16487 kbps (2060.9 KB/sec transfer rate)
Upload Speed: 5988 kbps (748.5 KB/sec transfer rate)
Latency: 29 ms
Jitter: 4 ms
2/24/2016, 10:40:27 AM
But actual tcp throughput that doesn't exceed 10Mbps down or 1Mbps up on a supposed "4G" connection.
It's difficult to find anything decent to say about MTN's data offerings having attempted to use it for work purposes while moving offices and waiting on our DFA link to go live. If a DSL ISP like ourselves allowed our network to turn into this congested nightmare we'd be hauled over the coals. And they have the audacity to have a dig at OTT players like Whatsapp because they claim their licensing subjects them to network quality metrics? One has to have some pretty low standards to feel brazen enough to publicize such an argument while offering this sort of network "quality"...