Best Twa Dictionary Apps

205+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated June 2026

Whether you're new to twa dictionary or looking for an upgrade, our curated collection of 205+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Twa Dictionary Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TWA DictionaryTWA DictionaryFree4.4★ (26)NoYesJul 2026
2Lingvano - Learn Sign LanguageLingvano - Learn Sign LanguageFree4.9★ (111K)YesYesJul 2026
3ASL Bloom - Sign LanguageASL Bloom - Sign LanguageFree4.9★ (32K)YesYesJul 2026
4Intersign ASL - Sign LanguageIntersign ASL - Sign LanguageFree4.7★ (4.6K)NoYesJul 2026
5Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoJul 2026
6Baby Sign Dictionary - LiteBaby Sign Dictionary - LiteFree4.3★ (228)NoNoJul 2026
7ASL Sign Language | AslingoASL Sign Language | AslingoFree4.7★ (1.4K)YesYesJul 2026
8ASLdeafinedASLdeafinedFree3.4★ (65)NoNoJun 2026

Top Picks for Twa Dictionary

TWA Dictionary#1

TWA Dictionary by Purple Moontower, LLC

Your Go-To ASL Dictionary!
Editor's Choice
📚 Education
4.4(26 ratings)
FreeIn-App Purchases
TWA Dictionary screenshot 1
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TWA Dictionary screenshot 5

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.

Lingvano - Learn Sign Language#2

Lingvano - Learn Sign Language by Lingvano GmbH

Beginner-friendly ASL lessons
Strong Contender
📚 Education
4.9😊(111K ratings)
FreeAdsIn-App Purchases
#28in 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
ASL Bloom - Sign Language#3

ASL Bloom - Sign Language by SignLab AS

Learn, Grammar & Dictionary
Worth Considering
📚 Education
4.9😊(32K ratings)
FreeAdsIn-App Purchases
#68in Education
ASL Bloom - Sign Language screenshot 1
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ASL Bloom - Sign Language screenshot 3
ASL Bloom - Sign Language screenshot 4
ASL Bloom - Sign Language screenshot 5
ASL Bloom - Sign Language screenshot 6

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.

What We Love

  • 👍 Easy to learn and use
  • 🚀 Efficient learning process
  • 💡 Diverse instructors and signing styles
  • 👍 Helpful video examples and breakdowns

Room to Improve

  • 💰 Subscription required for full access
  • 🐛 Inconsistent sign representations
  • 🐛 Glitches and bugs in the app

More Twa Dictionary apps to explore

4
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
(4.6K)
free with in-app purchases
5
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary, Thesaurus, Vocab
Free

Access over 2 million trusted definitions and synonyms for English words. Enhance your vocabulary with daily new words, example sentences, and audio pronunciations. This app provides grammar tips and editorial content to deepen your understanding of the English language.

2 million+ definitions and synonymsWord of the DayExample sentences
🔍 Reference
(328K)
free with in-app purchases
6
Baby Sign Dictionary - Lite
Baby Sign Dictionary - Lite
Baby Sign Dictionary - Lite
American Sign Language
Free

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.

40 real-life signing video demonstrationsSigns organized by categoriesInteractive video quiz
📚 Education
(228)
freemium
7
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
8
ASLdeafined
ASLdeafined
ASLdeafined
Education...One Sign at a Time
Free

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.

Learn American Sign Language (ASL)Taught by Deaf expertsSuitable for all ages
📚 Education
(65)
free
9
Spread the Sign ASL Dictionary
Spread the Sign ASL Dictionary
Spread the Sign ASL Dictionary
The Sign Language Dictionary
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
(56)
free with in-app purchases
10
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
11
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
12
The ASL Shop
The ASL Shop
The ASL Shop
by The ASL SHOP, LLC
Free

Learn American Sign Language (ASL) through engaging video lessons taught by Deaf instructors. Access a comprehensive ASL dictionary, connect with a supportive community of learners, and explore cultural insights. Offers free mini-courses and self-paced lessons for all levels.

Video lessons by Deaf instructorsASL Dictionary with over 1,000 signsCommunity for learners
📚 Education
(4)
free with in-app purchases
13
WordWeb Dictionary
WordWeb Dictionary
WordWeb Dictionary
Offline ad-free dictionary
Free

This app provides a comprehensive offline English dictionary and thesaurus with fast searching, spelling suggestions, definitions, and usage examples. It offers extensive word data and advanced search filters without requiring an internet connection.

Offline dictionary and thesaurusFast searchingSpelling suggestions
🔍 Reference
(85)
free
14
Hand Talk: Learn Sign Language
Hand Talk: Learn Sign Language
Hand Talk: Learn Sign Language
Translate and 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
(827)
free with in-app purchases
15
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
16
Advanced Dictionary&Thesaurus
Advanced Dictionary&Thesaurus
Advanced Dictionary&Thesaurus
English dictionary with Audio
Free

This comprehensive English dictionary and thesaurus offers precise definitions, synonyms, antonyms, and related words. It features intelligent search tools, offline audio, and customizable themes to enhance your language learning experience.

140,000+ definitionsSynonyms, antonyms, and related wordsOffline audio pronunciation
🔍 Reference
(4.3K)
free with in-app purchases
17
ASL Study
ASL Study
ASL Study
Learn ASL on the go!
Free

Learn American Sign Language with a comprehensive app designed for easy interaction and connection. It offers a vast vocabulary and sentence library, covering daily life, emotions, and specific topics like sports and travel. Test your knowledge with quizzes and bookmark favorite signs for quick reference.

Extensive vocabulary and sentence libraryBookmark favorite signsCovers daily life topics
📚 Education
(198)
free with in-app purchases
18
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Engish Vietnamese Translator
Free

This app serves as a comprehensive offline Vietnamese-English dictionary and translator. It offers text translation, word suggestions, pronunciation guides, and a picture dictionary to enhance language learning and communication.

Offline dictionary and translatorText translation for sentences and paragraphsIntelligent word suggestions
🔍 Reference
(18K)
free with in-app purchases
19
FreeSaurus - The Free Thesaurus!
FreeSaurus - The Free Thesaurus!
FreeSaurus - The Free Thesaurus!
by Weeswares Pte Ltd
Free

This is a straightforward thesaurus app that provides synonyms and antonyms for words. It focuses on simplicity and ease of use, offering related words alongside definitions. An internet connection is required for it to function.

Synonyms and antonymsRelated wordsSimple interface
🔍 Reference
(120)
free
20
Signs and Cues
Signs and Cues
Signs and Cues
ASL & Cued Speech
Free

This app provides a comprehensive dictionary for ASL Sign Language, Cued Speech, and Fingerspelling, featuring over 6,000 signing video clips and 1,500 cueing video clips. It also includes example sentences for ASL signing and explanations for certain words.

ASL Sign Language dictionaryCued Speech dictionaryFingerspelling dictionary
📚 Education
(1)
free

FAQ about Twa Dictionary

What are the best twa dictionary apps for iPhone?
TWA Dictionary tops our twa dictionary apps ranking as of June 2026, with a 4.4-star average from 26 App Store ratings, and it's free to download.
Yes — 18 of the top twa dictionary apps we rank are free to download, including TWA Dictionary and Lingvano - Learn Sign Language.
TWA Dictionary has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 205+ twa dictionary apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
TWA Dictionary is an ASL resource designed by a Deaf team, offering over 25,000 signs, sign variations, and cultural insights. It aims to enhance the learning experience for American Sign Language.
TWA Dictionary offers flexible subscription plans, including Pro Monthly at $4.99 and Pro Yearly at $49.99. Both plans come with a three-day free trial.