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Best Baby Sign Dictionary Asl Apps

202+ iOS apps curated and reviewed

4.6 avg rating
16 free apps
Updated July 2026

With an average user rating of 4.6★, the baby sign dictionary asl category is one of the App Store's strongest. Browse all 202+ apps we track, sorted so the most loved ones surface first.

Compare top Baby Sign Dictionary Asl Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Baby Sign Dictionary ASLBaby Sign Dictionary ASL$2.994.5★ (225)NoNoJul 2026
2Baby Sign Dictionary - LiteBaby Sign Dictionary - LiteFree4.3★ (228)NoNoJul 2026
3Lingvano - Learn Sign LanguageLingvano - Learn Sign LanguageFree4.9★ (113K)NoYesAug 2026
4ASL Bloom - Sign LanguageASL Bloom - Sign LanguageFree4.9★ (32K)YesYesAug 2026
5ASL Sign Language Pocket SignASL Sign Language Pocket SignFree4.8★ (38K)NoYesAug 2026
6Spread the Sign ASL DictionarySpread the Sign ASL DictionaryFree5.0★ (32)NoYesAug 2026
7ASL Otty: Signs Language LearnASL Otty: Signs Language LearnFree4.7★ (1.5K)YesYesAug 2026
8ASL DictionaryASL Dictionary$4.994.7★ (1.3K)NoNoAug 2026

Top Picks for Baby Sign Dictionary Asl

Baby Sign Dictionary ASL#1

Baby Sign Dictionary ASL by Baby Sign and Learn

American Sign Language
Editor's Choice
📚 Education
4.5😊(233 ratings)
$2.99
Baby Sign Dictionary ASL screenshot 1
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Baby Sign Dictionary ASL screenshot 3
Baby Sign Dictionary ASL screenshot 4
Baby Sign Dictionary ASL screenshot 5

Teach your baby American Sign Language with this comprehensive dictionary. It features over 340 signs with video demonstrations, categorized for easy learning and practical use in daily routines. Interactive quizzes help reinforce knowledge.

What We Love

  • 👍 Simple and intuitive user interface
  • 🎥 High-quality video demonstrations with real people
  • 💡 Helpful memory tips and explanations for each sign
  • 📚 Well-organized vocabulary by topics/categories

Room to Improve

  • 🐛 Text/words invisible until clicked (dark mode/display issue)
  • 📉 Limited vocabulary compared to full ASL dictionary
  • 🚫 No ability to favorite/save words for review (older versions)
Baby Sign Dictionary - Lite#2

Baby Sign Dictionary - Lite by Baby Sign and Learn

American Sign Language
Strong Contender
📚 Education
4.3😊(228 ratings)
Free
Baby Sign Dictionary - Lite screenshot 1
Baby Sign Dictionary - Lite screenshot 2
Baby Sign Dictionary - Lite screenshot 3
Baby Sign Dictionary - Lite screenshot 4
Baby Sign Dictionary - Lite screenshot 5

Teach your baby to communicate before they can speak using American Sign Language. This app offers video demonstrations, categorized signs, and interactive quizzes to make learning fun and easy for both parent and child.

What We Love

  • 👍 Easy to learn and use
  • 📺 Clear and helpful videos
  • 📚 Comprehensive content
  • 👨‍👩‍👧‍👦 Great for teaching babies

Room to Improve

  • 🐛 Issues with text display
  • 🖼️ Missing written words in dictionary
  • 💰 Full version required for full content
Lingvano - Learn Sign Language#3

Lingvano - Learn Sign Language by Lingvano GmbH

Beginner-friendly ASL lessons
Worth Considering
📚 Education
4.9😊(113K ratings)
FreeIn-App Purchases
#26in 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

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Limited free content
  • 🐛 Video/picture issues

More Baby Sign Dictionary Asl apps to explore

4
ASL Bloom - Sign Language
ASL Bloom - Sign Language
ASL Bloom - Sign Language
Learn, Grammar & Dictionary
Free

Master American Sign Language with a comprehensive curriculum featuring over 120 video lessons and 1300 signs. Engage with interactive tools, grammar insights, and AI-driven learning to build confidence and fluency.

Comprehensive curriculum with 120+ video lessonsInteractive and gamified learning toolsDetailed video demonstrations of signs
📚 Education
(32K)
free with in-app purchases
5
ASL Sign Language Pocket Sign
ASL Sign Language Pocket Sign
ASL Sign Language Pocket Sign
Video ASL lessons learn fast!
Free

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.

Hundreds of interactive video lessonsLearn to sign and translateSign language alphabet
📚 Education
(38K)
free with in-app purchases
6
Spread the Sign ASL Dictionary
Spread the Sign ASL Dictionary
Spread the Sign ASL Dictionary
Compare 23 Sign Languages
Free

Access the world's largest sign language dictionary, featuring over 300,000 signs. New content is added annually, expanding the library of languages, words, and signs.

Largest sign language dictionaryOver 300,000 signsNew content added yearly
🔍 Reference
(32)
free with in-app purchases
7
ASL Otty: Signs Language Learn
ASL Otty: Signs Language Learn
ASL Otty: Signs Language Learn
Sign Learning, Talk Dictionary
Free

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 approachShort, effective lessonsInteractive exercises with native speaker videos
📚 Education
(1.5K)
free with in-app purchases
8
ASL Dictionary
ASL Dictionary
ASL Dictionary
American Sign Language
$4.99

This app provides a comprehensive video dictionary for American Sign Language, featuring over 5,200 signed words, phrases, and idioms. It allows users to translate English into ASL, covering the alphabet, numbers, and common expressions. The educational tool is designed for learning sign language through visual instruction.

Over 5,200 signed wordsEnglish to ASL translationAlphabet and numerical system
📚 Education
(1.3K)
paid
9
ASL Sign Language | Aslingo
ASL Sign Language | Aslingo
ASL Sign Language | Aslingo
Learn Video Lesson, Dictionary
Free

Learn American Sign Language with interactive lessons and a comprehensive dictionary. This app offers personalized learning plans, vocabulary trainers, and practice quizzes to enhance fluency. Accessible anytime, anywhere, it's designed for all levels of learners.

Personalized learning plansInteractive bite-sized lessonsComprehensive ASL curriculum
📚 Education
(1.4K)
free with in-app purchases
10
ASL American Sign Language
ASL American Sign Language
ASL American Sign Language
by Saeed Bashir
Free

Learn American Sign Language (ASL) with this app. It offers a comprehensive learning experience covering history, alphabets, numbers, common phrases, and basic signs with videos. Engage with interactive games to reinforce your learning.

ASL HistoryLearn Alphabets A-ZLearn Numbers 1-100
📚 Education
(3K)
free with in-app purchases
11
Sign ASL
Sign ASL
Sign ASL
ASL Sign Dictionary
Free

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.

Searchable ASL dictionaryThousands of words and phrasesOver 20,000 video demonstrations
📚 Education
(83)
ad-supported
12
ASL Dictionary Sign Language
ASL Dictionary Sign Language
ASL Dictionary Sign Language
ASL Sign Language
$7.99
$9.99 | 20% OFF

Learn and master American Sign Language with an extensive interactive dictionary featuring over 5000 ASL videos. Practice your skills with quizzes, create custom study lists, and utilize features like slow-motion playback and fingerspelling exercises. This comprehensive tool requires no internet connection.

5000+ ASL video translationsFingerspell recognition and exercisesInteractive quizzes
📚 Education
(2K)
paid
13
Intersign ASL - Sign Language
Intersign ASL - Sign Language
Intersign ASL - Sign Language
Learn ASL while you have fun!
Free

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.

Expert-led ASL instruction370+ lessons in 17 themesStep-by-step learning
📚 Education
(4.7K)
free with in-app purchases
14
Anna : Sign Language - ASL
Anna : Sign Language - ASL
Anna : Sign Language - ASL
Learn Sign Language in 30 days
Free

Master American Sign Language with structured lessons and a comprehensive dictionary. Track your progress with skill assessments and learn at your own pace. Designed for beginners and those looking to improve their ASL skills.

Structured ASL lessonsComprehensive sign language dictionarySkill assessments and progress tracking
📚 Education
(1.2K)
free with in-app purchases
15
Ziggy: Learn ASL Sign Language
Ziggy: Learn ASL Sign Language
Ziggy: Learn ASL Sign Language
ASL Dictionary & Practice
Free

Master American Sign Language with interactive video lessons, gamified quizzes, and smart review exercises. Build vocabulary and practice real conversations to sign confidently in everyday situations. Suitable for all skill levels, from beginners to experienced learners.

Interactive video lessonsGamified quizzesSmart review exercises
📚 Education
(502)
subscription
16
SignSchool
SignSchool
SignSchool
Learn American Sign Language
Free

Learn American Sign Language at your own pace with this app. It offers a dictionary of thousands of signs, categorized lessons, and a slow-motion feature for detailed viewing. Practice your skills with a daily sign and a fingerspelling game.

ASL dictionary with thousands of signsCategorized sign lessonsSlow-motion sign playback
📚 Education
(136)
free
17
Hand Talk: Learn Sign Language
Hand Talk: Learn Sign Language
Hand Talk: Learn Sign Language
Learn ASL
Free
$9.99 | 100% OFF

Learn and practice American, Brazilian, and British Sign Language with virtual translators. Translate text or voice into signs, access a dictionary of thousands of signs, and practice through interactive characters. Offers offline access and customizable features.

Text and voice translation to sign languageLearn ASL, Libras, and BSLVirtual translators Hugo and Maya
📚 Education
(836)
free with in-app purchases
18
The ASL App
The ASL App
The ASL App
Learn ASL Anywhere!
Free

Learn American Sign Language with this intuitive app designed by Deaf individuals. Master conversational ASL through organized phrases and signs, with features like adjustable playback speed, search, and a favorites folder for practice.

Learn conversational ASLAdjustable video playback speedSearchable sign index
📚 Education
(838)
free with in-app purchases
19
Baby Sign and Learn ASL Pro
Baby Sign and Learn ASL Pro
Baby Sign and Learn ASL Pro
Amercian Sign Language
$2.99

Teach your baby to communicate using American Sign Language with fun animated characters and interactive quizzes. This app helps bridge the communication gap, recommended by speech therapists.

Animated video demonstrationsInteractive quiz for practiceColorful flashcards
📚 Education
(70)
free with in-app purchases
20
TWA Dictionary
TWA Dictionary
TWA Dictionary
Your Go-To ASL Dictionary!
Free

Master American Sign Language with a comprehensive dictionary featuring over 25,000 signs, variations, and cultural insights. Created by a Deaf team, it offers thematic organization, user-driven content requests, and regular updates for an enhanced learning experience.

Over 25,000 ASL signsSign variations and cultural insightsThematic organization
📚 Education
(26)
free with in-app purchases

FAQ about Baby Sign Dictionary Asl

What are the best baby sign dictionary asl apps for iPhone?
Baby Sign Dictionary ASL tops our baby sign dictionary asl apps ranking as of July 2026, with a 4.5-star average from 225 App Store ratings, and it's priced at $2.99.
Yes — 16 of the top baby sign dictionary asl apps we rank are free to download, including Baby Sign Dictionary - Lite and Lingvano - Learn Sign Language.
Baby Sign Dictionary ASL has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 202+ baby sign dictionary asl apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Baby Sign Dictionary ASL is an educational app designed to help parents teach their babies American Sign Language. It provides a comprehensive dictionary of over 340 signs with detailed video demonstrations and practical tips for introducing them to your child.
The app features a large library of ASL signs with high-quality video tutorials, organized into helpful categories like animals, food, and daily routines. It also includes an interactive video quiz to test knowledge and a favorites list for easy access to frequently used signs.