Download Signal for Android, iOS, Linux, macOS, and Windows.

Download Signal app for Android, iOS, iPhone, iPad, iPod Touch, or Desktop for free! Get the latest version of Signal Messenger.

Signal is a messaging app with privacy at its core. It is free and easy to use, with strong end-to-end encryption that keeps your communication completely private.

Apr 25, 2023 · Signal Private Messenger is available for free worldwide for both iOS and Android and allows its millions of users to send texts, videos, and files, make voice and video calls, and …

Navigate your financial journey with Signal Financial Federal Credit Union and enjoy smart banking solutions anytime, anywhere.

Dec 3, 2025 · A Pentagon watchdog has determined that Defense Secretary Pete Hegseth risked the safety of U.S. servicemembers by sharing sensitive military information on the Signal …

Signal AI is a leading risk and reputation intelligence company, helping today’s business leaders make sense of the outside world. Our solutions leverage proprietary AI to analyze more than 2 …

Signal for Mobile Android iPhone or iPad Or visit signal.org/install from your phone

State-of-the-art end-to-end encryption (powered by the open source Signal Protocol) keeps your conversations secure. We can't read your messages or listen to your calls, and no one else …

Signal, the software at the center of the leak Signal, a mobile messaging app, gained popularity among the general public, particularly after the 2024 Chinese telecommunications breach, …