I am totally confused about how they earn from solo learn - i can see currently they haven't set any advertisement

also this app is totally free of cost to learn in any platform

2nd Sep 2016, 1:45 PM
Asad Ali
Asad Ali - avatar
1 Answer
+ 1
I was also wondering about this. There also is no donation button anywhere either.
15th Feb 2017, 7:37 PM
Matthijs Cox
Matthijs Cox - avatar