You can make Signal as your Default SMS Messaging App on Android phone. You can switch between standard text and secure message.

The Signal messaging app uses end-to-end encryption so that your texts, calls, videos, files, and location remain private. Here's how to use it.

Downloading and setting up Signal The first step, of course, is to download the Signal app on your iPhone or Android device via the Apple App Store or Google Play.

What Is Signal? Signal is a messaging app, just like WhatsApp or iMessage or Facebook Messenger, but one that's geared toward privacy and security rather than cute emoji stickers.

Signal is the easiest way to send encrypted messages on Android. It's a complete replacement for your existing SMS app letting you send unencrypted messages to non-Signal users, and even make ...

Changing the color appearance of Signal messenger app in your Android phone Although Signal is a security focused app it also has features that allow you to customize its appearance.

Signal private messenger app is a favorite of government officials, tech giants, and cyber experts. Find out why.

Signal says it will start to phase out SMS and MMS message support from its Android app to streamline the user experience and prioritize security and privacy.