All of this with a dash of security and privacy that is fast becoming a luxury these days. UI is easy to navigate and messages/files work just like in WhatsApp. You open the app, verify your mobile number, and see a list of all your contacts synced. Emphasis on companion you need to register for Signal using a mobile. Signal works just like any other messaging app as far as the front end is concerned. Signal is available as an Android app and an iOS app, with companion desktop apps for Linux, macOS, and Windows. Signal is on par with rivals such as Telegram and WhatsApp and in some ways, it even trumps those messaging apps. That doesn’t mean it’s short on features. Founded by WhatsApp co-founder Brian Acton, Signal aims to deliver the most private and secure communication with end-to-end encryption. How to Use Signal Appįirst, let’s understand why everyone is talking about the Signal app. It offers robust security, keeps minimal information about its users, and is free to use. We have compiled a list of tips to get started with the Signal app. Signal is one of the best end-to-end encrypted messengers on the market. If you have recently boarded the train and want to know how to use Signal, you have come to the right place. On top of that, a recent endorsement Tweet from Elon Musk led to a surge in Signal usage over the last week. The trend started when WhatsApp, the world’s most popular IM (Instant Messaging) platform, made a controversial change in the privacy policy and vowed to share user data with the parent company, Facebook. Signal Messenger is having its Zoom moment in 2021.

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