Comparison of WhatsApp,Signal and Telegram

Security :

Vanishing Messages :

Chat Backup :

Group chat and Security :

Data collected

Browser Version :

Other Features :

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Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store