This app sucks and playstore also can't even write a detailed review. So much bad things to report. It will take me 10 reviews. My bullet games today we're going nice. One match it got stopped due to time over and insufficient price. I literally was winning. 2nd I was winning got aborted in middle i can't even report also Now again I am loosing the buttons were not working in bullet chess. Frustrated and now lost 3 games in a row😡