Signal Private Messenger

Signal is a free instant messenger available for Android devices that promises more security and privacy when compared to other solutions on the market. The app has the most used resources and features exclusive tools to offer a more efficient experience for its users.

As with the main messengers in the market, with Signal it is possible to communicate both by text messages and by high-resolution audio and video calls. The service has privacy preservation technology so that messages and conversations can be protected and secure with a state-of-the-art end-to-end encryption system.

According to the developers, a feature promises to deliver messages quickly for a satisfying experience with the app even on networks with limited connectivity.

Like other apps in the industry, Signal identifies users by phone number, so you can easily share your contact and, of course, find others according to your schedule. There is also an integrated image editing tool and resources to personalize messenger notifications, whose interface refers to other options in the segment, so that its use is familiar to anyone who decides to migrate from another platform.

To install apps via .apk files, after downloading, your Android device can request additional authorizations through the settings menu, so check the permission to install apps from unknown sources on your phone.