Best Learn Sign Language Free Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.6★, the learn sign language free category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Learn Sign Language Free Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ASL Sign Language Pocket SignASL Sign Language Pocket SignFree4.8★ (38K)NoYesSep 2026
2Lingvano - Learn Sign LanguageLingvano - Learn Sign LanguageFree4.9★ (116K)NoYesSep 2026
3Duolingo: Language LessonsDuolingo: Language LessonsFree4.7★ (5.4M)YesYesSep 2026
4Ziggy: Learn ASL Sign LanguageZiggy: Learn ASL Sign LanguageFree4.8★ (1.7K)NoYesSep 2026
5SignSchoolSignSchoolFree4.5★ (136)NoNoSep 2026
6ASL Bloom - Sign LanguageASL Bloom - Sign LanguageFree4.9★ (34K)YesYesSep 2026
7ASL Otty: Signs Language LearnASL Otty: Signs Language LearnFree4.7★ (2.6K)YesYesSep 2026
8Anna : Sign Language - ASLAnna : Sign Language - ASLFree4.8★ (1.3K)YesYesSep 2026

Top Picks for Learn Sign Language Free

ASL Sign Language Pocket Sign#1

ASL Sign Language Pocket Sign by Trent Ewald

Video ASL lessons learn fast!
Editor's Choice
📚 Education
4.8😊(38K ratings)
FreeIn-App Purchases
ASL Sign Language Pocket Sign screenshot 1
ASL Sign Language Pocket Sign screenshot 2
ASL Sign Language Pocket Sign screenshot 3
ASL Sign Language Pocket Sign screenshot 4
ASL Sign Language Pocket Sign screenshot 5

Master American Sign Language with interactive video lessons. Learn the alphabet, common phrases, and baby sign language through engaging questions and a comprehensive dictionary. Connect with your community and expand your communication skills.

What We Love

  • 👍 Easy to learn
  • 🚀 Quick lessons
  • 💡 Helpful dictionary
  • 👍 Fun and engaging
  • 👍 Great for beginners

Room to Improve

  • 🐛 Incorrect signs in some lessons
  • 🐛 Flashcard answers always 'yes'
  • 💰 Limited free content, need to pay for more
  • 🐛 Sentences with unfamiliar signs
Lingvano - Learn Sign Language#2

Lingvano - Learn Sign Language by Lingvano GmbH

Beginner-friendly ASL lessons
Strong Contender
📚 Education
4.9😊(116K ratings)
FreeIn-App Purchases
#24in Education
Lingvano - Learn Sign Language screenshot 1
Lingvano - Learn Sign Language screenshot 2
Lingvano - Learn Sign Language screenshot 3
Lingvano - Learn Sign Language screenshot 4
Lingvano - Learn Sign Language screenshot 5
Lingvano - Learn Sign Language screenshot 6

Learn American Sign Language with bite-sized video lessons from Deaf teachers. Practice vocabulary, grammar, and conversations with interactive tools and earn rewards. Become conversational in just 10 minutes a day.

What We Love

  • 🚀 Easy to learn
  • 👍 Engaging lessons
  • 👍 Clear sign demonstrations
  • 👍 Helpful for communicating with deaf/hard of hearing
  • 👍 Useful for work/personal life

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Limited free content
  • 🐛 Video/picture issues
  • 🐛 Buggy app performance
  • 💡 Lack of proficiency test
Duolingo: Language Lessons#3

Duolingo: Language Lessons by Duolingo, Inc

Languages, Math, Music & Chess
Worth Considering
📚 Education
4.7😊(5.4M ratings)
FreeAdsIn-App Purchases
#1in Education
Duolingo: Language Lessons screenshot 1
Duolingo: Language Lessons screenshot 2
Duolingo: Language Lessons screenshot 3
Duolingo: Language Lessons screenshot 4
Duolingo: Language Lessons screenshot 5
Duolingo: Language Lessons screenshot 6

Learn languages, math, music, and chess through fun, bite-sized lessons. Build vocabulary, grammar, and real-world skills with a science-based methodology. Track progress and stay motivated with a global community.

What We Love

  • 🤩 Fun and entertaining learning experience
  • 🎉 Motivating streak and league features
  • 🎨 Cute and engaging animations
  • 📚 Effective for learning vocabulary and basics
  • 🤖 Useful AI-powered features like voice lessons

Room to Improve

  • 🤖 Issues with voice recognition and pronunciation feedback
  • 🤑 Aggressive monetization tactics and paywall for key features
  • 🤯 Frustrating heart/health system that penalizes mistakes
  • 🤔 Lack of grammar explanations and focus on just memorizing phrases
  • 🤷‍♀️ Inconsistent app experience across platforms

More Learn Sign Language Free apps to explore

FAQ about Learn Sign Language Free

What are the best learn sign language free apps for iPhone?
ASL Sign Language Pocket Sign tops our learn sign language free apps ranking as of September 2026, with a 4.8-star average from 38K App Store ratings, and it's free to download.
ASL Sign Language Pocket Sign has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ learn sign language free apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides hundreds of interactive video lessons to help users learn American Sign Language (ASL). It covers the alphabet, common phrases, greetings, and baby sign language, functioning as an ASL dictionary.
Key features include interactive video lessons, the ability to learn and translate sign language, fun questions to reinforce learning, lessons on the sign language alphabet, common phrases, baby sign language, and a comprehensive ASL dictionary.