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ASL Otty: Learn Sign Language

ASL Otty: Learn Sign Language

Sign Learning, Talk Dictionary

4K ratings
276 reviews
With Ads#91 in free Education
📚 Education
🌟 Lifestyle
Free
In-App PurchasesWith Ads

Details

Released
October 2, 2025
Updated
October 12, 2026

Features

Developer

RAFAL KAROL LECHOWICZ
✨Promote your app ✨
ASL Otty: Learn Sign Language screenshot #1 for iPhone
ASL Otty: Learn Sign Language screenshot #2 for iPhone
ASL Otty: Learn Sign Language screenshot #3 for iPhone
ASL Otty: Learn Sign Language screenshot #4 for iPhone
ASL Otty: Learn Sign Language screenshot #5 for iPhone
🧾$99.99
In-App Purchase↘︎
📉no. 91
Charts↘︎
📌Ready
Reviews summary↘︎
⭐276
Reviews↘︎
📝34+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪1 happening
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 4 days
Updates frequency↘︎
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About

Learn American Sign Language (ASL) through engaging, game-inspired lessons and interactive exercises. An AI trainer provides real-time feedback on your gestures via camera, while a community feature allows practice and progress tracking. Start communicating barrier-free today.

✓Game-inspired learning approach
✓Short, effective lessons
✓Interactive exercises with native speaker videos
✓Personalized training plan
✓AI gesture accuracy trainer with camera feedback
✓Secure community for practice
✓Progress tracking
Show original description

What users say about ASL Otty

Reviews of ASL Otty are mostly positive: the Education app is rated 4.7/5 from 4K App Store ratings. What users like most: amazing app, good app. Top complaints: slow-mo feature for gestures/videos, access full experience without subscription. Summarized from real user reviews.

Positive things

  • 🚀Amazing app
  • 👍Good app
  • 👍Well app
  • 👍The future of sign language learning
  • 👍Supportive and safe community
  • 👍Short and impactful lessons
  • 👍Bridges gap between memorizing and using signs

Negative things

  • 💡Slow-mo feature for gestures/videos
  • 💡Access full experience without subscription
See all reviews
+1

What's New in ASL Otty

4.8

October 12, 2026

Get ready to learn ASL with our new engaging exercises. You're sure to enjoy them! Stay tuned for notifications.

9

Subscriptions & In-App Purchases

premium

year119trial3 premium subscription

$119.991 Year
3 Days trial
How to cancel ASL Otty subscription ⁉️

Charts

Top Free

📉 91-5

Education

This app dropped -5 positions in Education chart.

Last updated on October 16, 2026.

Top Grossing

📈 150+2

Education

This app rose +2 positions in Education chart.

Last updated on October 16, 2026.

Events

Read more about Sign League Is Live
Event EndedCompetition

Sign League Is Live

Compete in ASL battles. Climb the leaderboard.

May 23, 2026 — Jun 22, 2026

Read More

Read more about ASL Fun for Baby
Event EndedMajor Update

ASL Fun for Baby

Play, learn, and fun sign language

Feb 4, 2026 — Mar 7, 2026

Read More

Read more about Learn ASL with Otty in 2026
Event EndedMajor Update

Learn ASL with Otty in 2026

Dive into the new year by learning ASL

Jan 14, 2026 — Feb 14, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Loved this but.

I loved this and it totally helped me learn more sign language but it would be cool if they added sound and where you would learn it then take a video of you doing it And also the screen kept glitching and turning to where I couldn’t press the continue button. :/
Hazelbagel:)))Hazelbagel:)))

No levels

I’ve already taken two years of ASL and want to continue to study so I can retain the information I already have but there’s no option to jump ahead or start on a different level
Alysaaaa22Alysaaaa22

Amazing

It actually works and reached a lot of signs in every lesson personally I love this app and it helps and asl is good to know for the future
Rose Mae!!!!!!!!☺️Rose Mae!!!!!!!!☺️

Greattt

I love it so much it helped me learn a lot
Natalie Ann PadgettNatalie Ann Padgett

Amazing!!!

In just 2 days I already know how to make sentences wow its incredible how this works every lesson is packed with lots of learning and its just PERFECT for people who want to learn ASL
gfbdigfbdi
See 271 more reviews

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User experience

🐞

Reported Bugs

1 issue

? mark for support does not have OTTY support email

Bug
✨

Requested Features

3 requests

Slow-mo feature for gestures/videos

Feature

Access full experience without subscription

Feature

Include A, B, and E in the alphabet

Feature

FAQ

What is ASL Otty: Signs Language Learn?

ASL Otty: Signs Language Learn is an educational application designed to teach American Sign Language (ASL). It uses a game-inspired approach with short, effective lessons and interactive exercises featuring native speakers to make learning engaging and accessible.

How does the AI trainer work?

The app includes a built-in AI trainer that utilizes your device's camera to evaluate the accuracy of your sign language gestures. It provides instant feedback, helping you to identify and correct mistakes, thereby improving your signing skills daily.

Is the app free to use?

The app offers a basic version with a few free lessons. To access all lessons and exercises, an auto-renewable paid subscription is required. The subscription can be canceled at any time.

What are the key features for learning ASL?

Key features include game-inspired lessons, interactive exercises with native speaker videos, a personalized training plan that adapts to your pace, an AI trainer for gesture accuracy feedback, and a community feature for practicing with others and tracking progress.

Who is this app for?

This app is designed for anyone interested in learning American Sign Language, from beginners to those looking to improve their skills. It's ideal for individuals seeking an accessible, fun, and effective way to learn barrier-free communication.