Report updated Apr 1, 2026
ASL Dictionary Sign Language
v6.7Students, educators, and individuals interested in learning American Sign Language who prefer a comprehensive, offline-capable reference tool.
What Is ASL Dictionary Sign Language?
Launched Dec 18, 2013
Updated Feb 2026
What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
What does it look like?
What are the key features?
Over 5,000 words translated into ASL video content, including multiple ways to sign the same word.
Video playback speed can be adjusted from 1-100% to assist with learning complex signs.
Multiple-choice and category-based quizzes to test knowledge, including a custom favorites list quiz.
Full access to all dictionary content and videos without requiring an internet connection.
Dedicated exercises and dictionary for learning fingerspelling and complete word recognition.
What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
“Recent user voice shows a excited sentiment. Users appreciate ease of use and accessibility and offline functionality, but report distracting mouthing/facial expressions and limited content and vocabulary.”
What Users Love
It is quick and simple and easy to navigate.
This app is extremely helpful, user friendly and very convenient.
It is an excellent feature that you can use this app without internet connection.
Pain Points
The signer is mouthing the word which becomes a big hint or answer. This reduces the value of the quizzes.
Bare bones dictionary with very little context as to the sense of the word.
High confidence · 2K reviews available
How is it ranked?
| Chart | Rank | Change |
|---|---|---|
| Paid | #92 | ▼45 |
What are the pros and cons?
Pros
- Strong one-time purchase model avoids subscription fatigue
- Extensive library of 5,000+ videos
- Excellent offline functionality
- High user rating (4.7+)
Cons
- Lack of phrases and contextual usage examples
- Signer's mouthing undermines quiz difficulty
- Limited regional context for signs
What is the market outlook?
Growth Opportunities
- Introduce a 'Quiz Mode' toggle to hide signer's mouth
- Expand content to include common conversational phrases
- Implement regional tag system for sign variations
Market Threats
- Competitors with AI-driven sign recognition
- Free, ad-supported alternatives
- Potential for OS updates to break legacy features
What are the key takeaways?
ASL Dictionary Sign Language is a exciting education app that is a paid app. With a 4.7/5 rating from 2K reviews, it excites its users from users. Users particularly appreciate ease of use and accessibility, though distracting mouthing/facial expressions remains a common concern.
Best for: Students, educators, and individuals interested in learning American Sign Language who prefer a comprehensive, offline-capable reference tool.
How much does it cost?
Model: paid
The app utilizes a 'no-subscription, no-ads' premium model, positioning itself as a high-value, one-time investment for serious learners.