Pure instant messaging — simple, fast, secure, and synced across all your devices. Over 200 million active users in four years. FAST: Telegram is the fastest messaging app on the market, connecting people via a unique, distributed network of data centers around the globe. SYNCED: You can access your messages from all your devices at once.
: https://play.google.com/store/apps/details?id=org.telegram.messenger&hl=en_US