I have used the T4A Guide Map app for a trip to Lesotho, and a trip to Swaziland and the KZN coast around Mabibi and was very satisfied with it. During these trips, I only made use of the app and was able to navigate around the countries main roads and off roads without any difficulty. The app does not require data or airtime, contains interesting information and is user-friendly. While sometimes the app's location beacon slightly lags, with a bit of patience this does not result in any real problem. It as a useful tool to have when travelling around the region, and I certainly recommend it. In my opinion, those who complain about the app are unnecessarily fussy.
The app will be even better if T4A does decide to increase its zoom capability.
I think that it would be useful if the app had a legend of the different types of roads used on the map similar to its Southern African road atlas. At the moment, some roads are marked as tar, gravel, or sand, but this is not for all roads. It also is not possible to make sense if the road is a major or minor gravel road, a challenging 4x4 road or a moderate one.
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