محمد صالح المنجِّد

محمد صالح المنجِّد Telegram

Scheduled: Night mode will start when the sun goes down and turn off when the sun rises again. If you like, you can instead set your own times for it to turn off and on. Most people use third-party apps to make sure that no one gets a hand on their private conversations. Telegram, however, has its own lock function to hide privates messages behind a passcode. Group Voice chats

Advanced Chat Options Telegram is all about privacy and security, and it isn't beholden to larger companies like Facebook. Premium Unique Reactions Disclosure: Our website is reader-supported. If you purchase any service through our partner links, we may earn a commission at no extra cost to you.

Send Silent Messages Another security feature that adds usability is usernames. Instead of giving people your phone number, you can simply give them your username. This gives you better control over what information is out there, and how people can contact you in the future. Polls are a feature of Telegram that work with channels and groups. They are used for a variety of things, from organizing leaderless protests to deciding where to have lunch. In fact, Telegram supports verifiable builds that allow outside developers to check whether the code published on GitHub is the exact same code that is used to create the app, which you have downloaded from Google Play or App Store.

Perhaps the most important and the best feature of the Telegram app is its security. It is based on the MTProto protocol that is built upon time-tested algorithms. It enables high-speed, reliable message delivery on weak connections. They offer a great opportunity to reach people directly, sending notifications to their devices with every post. Users can join and leave channels at any time. And once they join a channel, they can see its entire message history.