About the App:

Millions of people use Signal every day for free and instantaneous communication anywhere in the world. Send and receive high-fidelity messages, participate in HD voice/video calls, and explore a growing set of new features that help you stay connected. Signal’s advanced privacy-preserving technology is always enabled, so you can focus on sharing the moments that matter with the people who matter to you.

Features:

• Say anythingState-of-the-art end-to-end encryption keeps your conversations secure. Privacy isn’t an optional mode — it’s just the way that Signal works. Every message, every call, every time.
• Go fastMessages are delivered quickly and reliably, even on slow networks. Signal is optimized to operate in the most constrained environment possible.
• Feel freeSignal is a completely independent 501c3 nonprofit. Development is supported by users like you. No advertisements. No trackers. No kidding.
• Be yourselfYou can use your existing phone number and address book to securely communicate with your friends.
• Speak upSignal’s enhanced audio and video quality will make your friends and family feel closer, whether they live across town or the ocean.
• Whisper in the shadowsSwitch to the dark theme if you refuse to see the light.
• Picture thisUse the built-in image editing features to sketch, crop, and flip your outgoing photos. There’s even a text tool so that you can add more words to the 1,000 that your picture is already worth.
• Sound familiarChoose custom alerts for each contact, or disable noises completely. Simon & Garfunkel wrote a hit song about it in 1964, and you can experience the sound of silence whenever you want by choosing “None” as your notification ringtone.

So, what are you waiting for just download the best private messaging application and enjoy the secure chatting.