This is my favourite apps till now . Telegram it's a good apps for make a group chat with lot member. Whatsapp daily messengger that i use for chatting friend or family and it's also i'm doing with line. Discord it's for join any channel about steemit, one of the channel is Minnow Support Channel. Esteem is favourite app for steemit and Sofa Score a good and fast update for view my favourite soccer matches.