signal messaging app Customer Service Number

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signal messaging app

Signal Messaging App

The signal is a single communication app available worldwide. The app version is available for both Android and iOS. The desktop version of the app is available for Linux, Windows and macOS. The app released on July 29, 2014. The app is available in more than 31 languages. The app is used to send one-to-one and group messages. The user can send files such as voice notes, images and videos. The app Android version app of Signal can also use as SMS app. The server code of the app published with AGPLv3 License.
signal messaging app contact address 1067
The app is very simple, fast and secure. The app is used to voice and video calls to people across Town Ocean. The chat and messages are end-to-end encrypted. The app is free from everyone. The app did not use any ads, affiliate, and marketers. The app also provides private messaging features to users. The calls of users are made using Wi-Fi or data connection. The calling feature is free of cost.

Signal Messaging App Requirements & Funding

To use the Signal app, the user needs a phone number for verifications. The developers applied WebSocket support for clients so that app can be used without Google Play Service. Egypt blocks the app in December 2016. The app developed by a software group known as Open Whisper Systems. The group received many donations and grants. All the products and software of the group are free and open-source software. The group also received $50 million funding from Knight Foundation and Shuttle worth Foundation.

Open Whispers Systems

Open Whispers Systems is a software company operating their operations across the world. The company founded on January 21, 2018, by Moxie Marlinspike. Main head office of the company is situated in San Francisco, California, United States.

Conatct detail of signal messaging app

  • Address

    650 Castro Street, Suite 120-414, Mountain View, California 94041-2055

  • Email Address

  • Website

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