S7 is good but BB KEYone is the best! I have been using it for over a year now and I must say I am highly satisfied sticking to this legacy brand. The games and app run smooth powered by android 7.1 nougat comes with preinstalled app and ofcourse you are free to install as many of them without any limitation and it is undoubltely one of the most secure smartphone to use. And battery life is just unmatched its a go go phone.