I like share my experience I using telegram, its suggest my friend Preetha, he use every day, I downloaded this app, I know this is best messaging application and best features than any other messaging app, I used it’s concept is very good and its diagram is also good, stickers, supers groups, like to see conversation feature, I joining a study group in exam class, and also admin send all videos in my app, so I enjoyed it, You should download Telegram app
Thanks