Silence

Supports for creating 1000-person groups and multi-person conference call. All messages, pictures and videos are protected by end-to-end encryption. Industry-standard 256-bit AES end-to-end encryption is adopted across the platforms. To prevent any possible man-in-the-middle attack and to ensure data security, all communication goes through Transport Layer Security (TLS). With administrative control, organizational structure can be built in the software, and employees can be authorized to different layers of data. Enjoy end-to-end encrypted conference calls with auto-spotlight, for up to 20 users. The auto-spotlight feature amplifies the main speaker's voice, along with the noise cancellation function. 1 to 1 chat and group chat up to 1000 users. Forward, recall and delete message options available. 1 to 1 audio call and group audio call up to 20 users. The mute function is available to silence the background noise.

Fast, simple, secure. Privacy that fits in your pocket. Send high-quality group, text, voice, video, document, and picture messages anywhere in the world without SMS or MMS fees. Signal messages and calls are always end-to-end encrypted and painstakingly engineered to keep your communication safe. We can't read your messages or see your calls, and no one else can either. Keep your chat history tidy with messages that you can set to disappear. Choose different disappearing message intervals for each conversation. Everyone in the thread shares the same setting. Good memories will last even if the words vanish. Signal is made for you. As an Open Source project supported by grants and donations, Signal can put users first. There are no ads, no affiliate marketers, no creepy tracking. Just open technology for a fast, simple, and secure messaging experience. The way it should be.