Toss the Coin (Coin Flip) Free No Ads

折腾硬币这个程序是完全免费的，没有广告！没有权限需要！

This app is very simple and intuitive to use. And does not need any permission at all!The black-white theme gives it a classic look. Has sound as well as message notification to indicate the status whether heads or tails.Its completely free and has no ads.If you like it, please rate it accordingly. This will motivate me to develop more such apps.