There are few apps that can claim an endorsement from Edward Snowden, but Signal Private Messenger is one of them. This Android app rolls secure text messaging and encrypted voice-over IP calls into a ...

To lock Signal, open its in-app settings and select "Screen Lock." It'll use the same security method and passcode that your ...

Signal's file size limits change depending on what device you're using, and what you're trying to share.

When WhatsApp changed its terms in 2021, I was one of the many users who looked for alternative messaging apps for Android. While I had heard about Signal before, the controversial move by WhatsApp ...

The chat app, which is run by a nonprofit foundation, has been downloaded 220 million times. Here's what to know about Signal, including who owns it and whether it's safe to use. The messaging app ...

The Signal Desktop app now has a new security feature to prevent Microsoft Recall from taking screenshots of chats. This feature utilizes a flag similar to Android's "FLAG_SECURE" to protect user ...

Zoho Arattai Features: Zoho has introduced Arattai, a free messaging platform with internet calling. The new app is marketed as an Indian alternative to WhatsApp, optimized for low-end smartphones and ...