If you can use Signal, then your communication is private. There's nothing extra you need to do or look for. All Signal messaging and calling on Signal iOS is private.
Articles in this section
- What do I do if I see an unregistered number alert?
- Get started with Signal iOS
- How do I start a voice or video call on my iPhone?
- How do I know my message was delivered?
- How do I block a number on the iPhone?
- How do I register a phone number on my iPhone?
- How do I edit or update contacts on Signal iOS?
- How do I submit an iOS debug log or crash report?
- How do I know my messages and calls are private?
- Why do I see an alert "Safety number changed. Tap to verify."?