Hi friends. Myself Joel Jose
Memory builder app is great concept, which offeres free memory games for improving our brain memory.
When I installed and open the app in my phone, it just a black window pops up and closes and goes back to my home screen.
And try it on an other device and it worked.
It is memory testing games with a memory graph as visual progret in each game.
Games are like identifying the faces and colours. But I dont think it will improve oure brain memory. Too many ads, ads pops up even in the middle of games. How we can concentrate in a memory game if ads pops up in the middle.
Instructions are so poor. App is always crashing while playing games. After closing the game, sends several notification to my phone.
All of them is annoying.
Dont waste your time for trying this app.