After beta-testing Afrihost Mobile XS for the last two months, I've cancelled my package. Here's the feedback I wrote in the "reason why leaving" field during the cancellation process.
Thanks for this honest feedback, I hope I can shed some light on our thinking for you:
1. The idea of expiring airtime can be misleading. The airtime (if above the threshold) does not expire but our offer is to make the requisite airtime and data available to you on the first of each month. There are several logistical reasons why the product has to work this way, but in terms of any month to month offer this makes sense. This is why we publish the airtime value given and offer prepaid as an alternative. The convenience factor is probably the biggest value here, though combined the data and airtime are also very good.
2. We decided to impose a limit to prevent people from topping up more that their monthly value in a single transaction. This was to prevent unwanted billing. From the company's perspective, it's important to remember that airtime (once transferred) can't be locked - unlike data. So if a client makes an incorrect purchase or payment is not recovered, that is huge potential risk to both the company and the client. So we weighed up the convenience factor versus the safety factor and felt this was the best way. We may change this in time, but for now this is our thinking.
3. You are obviously most welcome to go that route, which is why we offer. For some the numbers make more sense from a prepaid perspective. For others, operating on something more similar to a contract is more familiar and convenient. It's totally about personal choice.