How to: Use Signal on iOS
Signal is a free and open source software application for Android, iOS, and Desktop that employs end-to-end encryption, allowing users to send end-to-end encrypted group, text, picture, and audio & video messages, and have encrypted phone conversations between Signal users. Although Signal uses telephone numbers as contacts, encrypted calls and messages actually use your data connection; therefore both parties to the conversation must have Internet access on their mobile devices. Due to this, Signal users don’t incur SMS and MMS fees.
9 May 2018 ... Installing Signal – Private Messenger on your iPhone Anchor link · Step 1: Download and Install Signal Private Messenger · Step 2: Register and ...