Best Asl Defined Apps

241+ iOS apps curated and reviewed

3.7 avg rating
15 free apps
Updated November 2026

With an average user rating of 3.7★, the asl defined category is one of the App Store's strongest. Browse all 241+ apps we track, sorted so the most loved ones surface first.

Compare top Asl Defined Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ASLdeafinedASLdeafinedFree3.4★ (65)NoNoJun 2026
2Intersign ASL - Sign LanguageIntersign ASL - Sign LanguageFree4.7★ (4.9K)NoYesNov 2026
3Sign ASLSign ASLFree4.1★ (90)YesNoOct 2026
4ASL American Sign LanguageASL American Sign LanguageFree4.5★ (3K)YesYesOct 2026
5ASL DictionaryASL Dictionary$4.994.7★ (1.3K)NoNoNov 2026
6ASL BuddyASL BuddyFree2.8★ (4)NoNoNov 2026
7SignQuest: Learn ASLSignQuest: Learn ASLFree——NoNov 2026
8ASL Handsign Tutor by CSASL Handsign Tutor by CSFree—YesYesSep 2026

Top Picks for Asl Defined

ASLdeafined#1

ASLdeafined by Paul Fugate

Education...One Sign at a Time
Editor's Choice
📚 Education
3.4(65 ratings)
Free
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Learn American Sign Language (ASL) with expert instruction. This app is designed for learners of all ages, including Deaf students, their parents, and the wider community.

Intersign ASL - Sign Language#2

Intersign ASL - Sign Language by Intersign Apps, S.A. de C.V.

Learn ASL while you have fun!
Strong Contender
📚 Education
4.7😊(4.9K ratings)
FreeIn-App Purchases
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Learn American Sign Language (ASL) through expert-led lessons and interactive games. This app offers over 370 lessons across 17 themed sections, adapting to your learning pace. It includes a built-in dictionary and rewards to keep you motivated.

What We Love

  • 👍 Easy to use
  • 🚀 Quick learning progress
  • 💰 Completely free to use
  • 📚 Comprehensive lessons
  • 🎨 Clear visuals and videos
  • 🔁 Spaced repetition and review

Room to Improve

  • 🔍 Limited dictionary/glossary
  • 🔢 Inaccurate or inconsistent signs
  • 🙃 Lack of facial expressions in videos
  • 📢 Frequent ads (though tolerable)
Sign ASL#3

Sign ASL by Daniel Mitchell

ASL Sign Dictionary
Worth Considering
📚 Education
4.1😐(90 ratings)
FreeAds
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Access a comprehensive ASL sign dictionary with thousands of words and phrases. This app provides easy access to over 20,000 video demonstrations of American Sign Language signs directly on your mobile device.

What We Love

  • 👍 Easy to navigate on mobile
  • 🚀 Fast loading videos
  • 👍 Small app size
  • 👍 Excellent resource for ASL
  • 👍 Convenient and simple interface
  • 👍 Shows multiple sign variations
  • 👍 Helpful for vocabulary building
  • 👍 Quick and clear videos
  • 👍 Good for casual learners
  • 👍 Useful for educators
  • 👍 Great for hearing people learning ASL
  • 👍 Well-organized
  • 👍 Appreciated for being free
  • 👍 Shows male vs. female signing
  • 👍 Shows regional accents
  • 👍 Best ASL app used
  • 👍 No nonsense fluff
  • 👍 Keeps queue of recent words

Room to Improve

  • 😠 Inappropriate ad content
  • 😠 Must go to search bar for lessons
  • 🐛 Videos do not play
  • 🐛 Video player covers signs
  • 🐛 Videos play too fast
  • 🐛 Some signs are incorrect
  • 🐛 Disorganized dictionary
  • 🐛 Videos not high quality
  • 🐛 Missing some signs
  • 🐛 Uses videos without permission
  • 🐛 Slur appears in search results
  • 🐛 Videos are confusing

More Asl Defined apps to explore

FAQ about Asl Defined

What are the best asl defined apps for iPhone?
ASLdeafined tops our asl defined apps ranking as of November 2026, with a 3.4-star average from 65 App Store ratings, and it's free to download.
Yes — 15 of the top asl defined apps we rank are free to download, including ASLdeafined and Intersign ASL - Sign Language.
ASLdeafined has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 241+ asl defined apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.