3 stars: It's not for offline players and it's difficult to orient in game
3 stars: After finishing the 3rd part of the 3rd unit (commented endgames), it won't proceed to the next one even when manually clicking the next button.
5 stars: 04/07/2021: Problems: Endgame module 3, board 52, does not autocomplete if Kf6 then drives pawn forward, but works with Kd6. Endgame module 5, board 56 does not complete nor allow advancement. Love this chess trainer! It's not flashy or complicated but forces pattern recognition. I've learned how to play correctly in difficult endgames with little thinking. You can pause to reflect or auto advance to next problem based on settings.
3 stars: I really like the problem sets that the app offer, and how it incrementally introduces new chess patterns. However, I was not able to restore my purchase on my tablet, so I was only able to use the phone. If that isse is fixed, I would highly appreciate it.
3 stars: Doesn't mark what units you have done. Any thing to mark what one's I've finished would be helpful
3 stars: Horrible. I am unable to login or restore the app that i purchased 8 months ago and lost when my phone tragically got formatted.please help
5 stars: Awesome app. I've been using it daily for quite some time now, working on my chess skills and I would highly recommend this app to anyone, perhaps more for advanced players but also to others wanting to become good at playing chess - like, really good at it- lol. This ...