The initial installation of this APP is free, including a demo map of Namibia and Botswana.

Try to download and install that – if you have problems with this, then the chances are good that your device is not compatible.

Known devices that are not compatible:

HTC m7 phone
Huawei ALE-L02
Samsung S3 + S2

Fire HD 10 tablet. Please see info below from our director, Johann Groenewald:

“Apparently the implementation of WebGL on the Amazon devices is not done or not done correctly. The mapping technology we use requires the device to have WebGL to be part of the operating system of the device and according to what we found on other development forums these devices do not have this capability.”

Known devices that are compatible:

Samsung S6, S8