User can share photos, videos, audio as part of their messages, it is highly authentic messaging app and you will not lose a large amount of data until you upload or download bigger files, chatting requires only bytes of data, and personalization of telegram is very nice provides by backgrounds and sounds.
12 Useful Telegram Features You Should Be Using If You Aren't...
Migrate Phone Numbers, or Add a Second Number
Upload Multiple Profile Pictures to Telegram.
Try Secret Telegram Chats.
Customize the Look of Telegram.
Utilize Telegram Bots.
Enable Auto-Night Mode.
Mute Contacts and Groups.
Share Your Live Location.