Sgnl Plus Messenger App: This app uses “Signal” Protocol, services and source code. We are not a part of the Signal website or Signal LLC. This app is NOT endorsed by Signal in any way.
SIGNAL is a trademark of Signal LLC. Additionally as required by the GNU License, our source code is available Publicly for others to inspect.
Sgnl Plus Messenger is a messaging app for simple private communication with friends and family forked from OpenWhisperSystems with more advanced options.
★ Sgnl messenger uses your phone’s data connection (WiFi/2G/3G/4G) to communicate securely using an advanced end-to-end encryption protocol that provides privacy for every message every time. Optionally it supports plain SMS/MMS to function as a unified messaging system, and can also encrypt the stored messages on your phone.
★ Using Sgnl Plus, you can securely and privately send / receive Texts, Images, Audio, Video and voice notes along with Contacts, Locations and more to come.You can register using your existing phone number and address book that is NOT uploaded to the server.
★ Make privacy stick: Stickers are now available in the app! You can send stickers in any conversation, add them to pictures using the image editor, and create your own custom sticker packs using “Signal” Desktop.
★ Sgnl Plus is Free and Open Source, enabling anyone to verify its security by auditing the code and check its peer-reviewed cryptographic protocols.
★ A Fast chat app. The “Signal” protocol is designed to operate in the most constrained environment possible. Using Signal, messages are instantly delivered to friends.
★ Speak Freely – Make crystal-clear phone calls to people who live across town, or across the ocean, with no long-distance charges.
★ Whisper in the shadows – Switch to the dark theme if you refuse to see the light and (for OLED users) save battery by doing so.