INC Sign Language App

4.4
3.58K reviews
100K+
Downloads
Content rating
Everyone
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About this app

The Iglesia Ni Cristo Sign Language App is a project of the Christian Society for the Deaf under the Christian Family Organizations Office of the Iglesia Ni Cristo (Church Of Christ). It is part of the Church's continuous intensive efforts to reach out to and care for the Deaf, INC members and non-members alike.

This FREE Sign Language app includes the following features:
- 8000+ vocabulary entries (all in video)
- categorized everyday signs:
- Alphabet
- Numbers
- Colors
- Greetings, and more
- user-maintainable Favorites category
- examples of signed phrases and sentences
- fast search and voice search
- customizable video playback speeds
- video auto-loop option
All features are available offline!

For more information, please visit:
www.signlanguage.iglesianicristo.net
www.facebook.com/ChristianSocietyfortheDeaf
www.facebook.com/ChristianFamilyOrganizations
Updated on
Aug 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.4
3.49K reviews
A Google user
August 4, 2019
This is an amazing app! I love the variety of subject's, video's and the speed it offers, the variations, phrases. The fact that you can also look up individual words is awesome! I'm so happy to have came across this app! I will be mentioning this app to my ASL groups. Oh, and there's No ads!
98 people found this review helpful
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A Google user
September 17, 2018
This is NOT ASL. I love the format, it is by far the best app for learning sign language but the variant being taught is often very diferent than ASL. See "candy" for one of many examples. Unfortunately I'm not going to be able to use this app. I wish they would include an ASL option, then this would be the greatest sign language app ever.
124 people found this review helpful
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A Google user
February 27, 2019
I cannot understand why people are so hypercritical of an app that's so free and easy to use. it's got multiple variations of signs, IS ASL, and is alsoa terrific tool to use if you find yourself in immediate need of a way to communicate with a deaf person. You can watch the demo in three speeds over and over until you are sure you've got it, then move on. Simple things like Good Morning, Afternoon, Evening are all in the same place making it that much easier to remember them. Awesome.
281 people found this review helpful
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What’s new

Target the latest release; 16 KB page size support.