Telegram is a free messaging app with a focus on speed and security. It is available for Android, iPhone, and Windows Phone.

It is designed to be used by anyone, regardless of their age or location.

Telegram was founded in 2016 by a group of visionaries, and has since grown to be one of the world’s most popular messaging apps.

The app uses a unique, distributed network of data centers around the globe. This means that the app does not use your phone's or tablet's Internet connection. This ensures that your messages are never transferred through a third party and that the message is always protected.

It is also one of the most secure messaging apps. The app uses a combination of 256-bit symmetric AES encryption, 2048-bit RSA encryption, and Diffie–Hellman secure key exchange. This ensures that your messages are only read by its intended recipient.