Telegram app is as fast as like whasapp, Interface also like whatsapp. But it has ability to add maximum 200 people in a group. Where as whatsapp can add only 50 members in a group. Telegram is more secure app than other app in market. User can find others in telegram by searching their username.
Telegram is cloud based so user can share data with tablets, PC and other devices at once.Up to 5 GB data can be store in Telegram. By using Multi-Data centers data cab be more secure and faster than Whatsapp.
User can use Telegram also in PC and Mac. Automatically synchronize between PC to Cellphone.
Its 100% free and Safe.
Overall performance, telegram prove that it’s relly fast and secure like whatsapp messaging application, but no free internet calling is the main drawback of telegram. We hope in future telegram resolve this problem.