Let's see some of the unique features of Signal App that attracted users towards it,
Virtual Number:- The signal can also be used with a virtual number keeping your original phone number private.
Activation PIN:- Registration on the app is done via a PIN that is only known to the user. This PIN makes user tracking impossible.
Read Receipts:- You are free to disable Read Receipts option that will hide your activities from other users.
Screen Timeout:- You can enable this feature to get your phone locked after an instant of time while using Signal.
Allow From Anyone:- After enabling this feature, you will receive messages only from the people you want.
Disappearing Message:- Using this, users can set the message to display for a specified period of time, after which the message will be automatically deleted.
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