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CallSign App

Google Play CallSign

CallSign Download the App

The App is available for the Deaf and Hearing people. It is very simple to use, and saves your time when trying to connect with each other. In "Telephone" and "Live Meet", you will be allocated an available Indian Sign Language Interpreter automatically.

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About the App Easy to Use and User-Friendly Design

We design the App keeping it simple and user-friendly. We have included the help videos so if you wanted to know more, you can click the to see the guide videos.

The video shown here is about the Main Page of the App.

More Help videos are also available at Help and Guides

Amazing Features of the App The App was built to be user-friendly.

mobile app

Conversation History

Maintains the history of conversations, and the time elapsed.

Ease of Recharging

Recharge the new plans within a click of a button.

Quick Registration

Simple and quick registration process with secure OTP verification.

Full Support

A click of Help button takes you straight to the Customer Care team.

Accessible Videos

Every page of the app has "?" which links to accessible instruction videos.

100% secure

OTP verification, secure password, and total data privacy.

App Screenshots A quick recap of the App Screenshots.

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