Hello Guys it's Umar Güç. I have build a new app for android using unreal 4. It's a digital chess clock called G-Chess Clock(G for GMWOR, Just to separate my app from others). The links is below.

https://play.google.com/store/apps/d...or.gchessclock

Please Guys test it and give feedback on the app. Guys I will be uploading a lot of apps and game need your support. Thank you!