Telegram for android is a messaging app that focuses on speed and security. As many of its users describe, it is super fast, simple secure and most of all, free. Aside from those key features, it also does what other messaging applications do like synchronization across all of your devices.
At its current version 1.9.7, you can send unlimited amount of messages, images, videos and files of most types. It also has a feature that enables you to group people up to 200 and can send broadcasts to up to 100 of your contacts at once.
Because of the recent leaks of private information through messaging platforms, what people really wants or need right now is privacy security. According to the developers, Telegram heavily encrypts all data using time-tested algorithms.
Other reasons to switch to Telegram is its reliability and speed. It's designed to deliver users' messages in the minimum bytes possible making it work even on the weakest mobile connections. It's not just free but it's also ad-free.
If you are having trouble with using it, you can ask for real time support in its "Ask a Question" function.
If you want to try this app, you can
download Telegram APK Version 1.9.7 from this link.