DEF-ISL icon

DEF-ISL v3.0.8

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Download Options
View on Google Play

Screenshots

DEF-ISL screenshot 0 DEF-ISL screenshot 1 DEF-ISL screenshot 2 DEF-ISL screenshot 3 DEF-ISL screenshot 4

About this app

Indian Sign Language

The DEF-ISL app makes learning of sign language easy, accessible and interesting. Packed with 50000+ easy-to-understand signs and phrases, in-built videos, illustrations, this easy to navigate app can be used both by adults and children who are deaf or hearing impaired. The customized mobile app is available for download on iOS and Android platforms.

DEF-ISL offers the opportunity for all to learn sign language and thereby reach out to the deaf more easily.

DEF is an organization made of the deaf, for the deaf, by the deaf, focused on addressing the issues of communication for the deaf and developing methods and resources to improve their connect with the society at large. They aim to make a lasting impact on the future of thousands of deaf or hard of hearing children and adults by providing them access to early identification, hearing technology and expertise to reach their full potential.

2019-2020 app initiative supported by L&T Construction.

Version Information

Version
3.0.8
Downloads
100K+
Updated on
Nov 21, 2025
Released
Jul 13, 2018
Requires
Android 7.0

What's New

Performance Improvements

Ratings & Reviews

4.5
3.7K ratings

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