I’ve made an app for my child to practice on math for Elementary school and you can find it on Google Play .
Its FREE with no ads.
Check the App’s Home Page for more information.
I would like to thank the Appy Builder team for the marvelous platform, @Hossein for support and the following Extension Developers:
for their very useful extensions.
If you have any suggestions or found bad translation or anything else, do not hesitate to tell me.
P.S. App is asking for reading/writing SD Card, just deny. It’s because of the canvas component. I would like to remove this permission in a future version.