Best Gesture Theory Apps

217+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

If you already know Lingvano, this is the deeper bench. 217+ gesture theory apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Gesture Theory

Lingvano - Learn Sign Language#1

Lingvano - Learn Sign Language by Lingvano GmbH

Beginner-friendly ASL lessons
Editor's Choice
📚 Education
4.9😊(108K ratings)
FreeAdsIn-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 Sign Language easily with Lingvano! Our interactive lessons and ASL dictionary help you develop practical conversation skills and sign with confidence. Join us in bridging communication gaps today!

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
SignSchool#2

SignSchool by SignSchool Technologies LLC

Learn American Sign Language
Strong Contender
📚 Education
4.7😊(104 ratings)
Free
SignSchool screenshot 1
SignSchool screenshot 2
SignSchool screenshot 3
SignSchool screenshot 4
SignSchool screenshot 5

Learn American Sign Language for free with an app that offers thousands of signs, sign categories, review games, slow motion feature, SignBuilder, Sign of the Day, and more. Download now and start learning ASL at your own pace!

What We Love

  • 🚀 Great app, very helpful
  • 👍 Love the app, easy to use
  • 💡 Lots of vocabulary and topics
  • 👍 Good for beginners and refreshers

Room to Improve

  • 🐛 Blank topics page, some features not working
  • 🐛 Videos load slowly, hard to see signs
  • 🐛 Missing common words in dictionary
ASL Bloom - Sign Language#3

ASL Bloom - Sign Language by SignLab AS

Learn, Grammar & Dictionary
Worth Considering
📚 Education
4.9😊(29K ratings)
FreeAdsIn-App Purchases
#70in Education
ASL Bloom - Sign Language screenshot 1
ASL Bloom - Sign Language screenshot 2
ASL Bloom - Sign Language screenshot 3
ASL Bloom - Sign Language screenshot 4
ASL Bloom - Sign Language screenshot 5
ASL Bloom - Sign Language screenshot 6

Learn sign language efficiently with ASL Bloom, a comprehensive app that teaches ASL grammar through interactive lessons and quizzes. Start your journey towards fluency today!

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 Gesture Theory apps to explore

4
ASL Otty: Signs Language Learn
ASL Otty: Signs Language Learn
ASL Otty: Signs Language Learn
Sign Learning, Talk Dictionary
Free

Learn sign language with ease through short, effective lessons and interactive exercises, including videos with native speakers, and track your progress with a personalized training plan. Start your journey into barrier-free communication today and connect with like-minded people in a secure community.

📚 Education
(684)
5
Hand Talk: Learn Sign Language
Hand Talk: Learn Sign Language
Hand Talk: Learn Sign Language
Translate and learn ASL
Free
$9.99 | 100% OFF

An app led by Hugo and Maya offers automatic text and audio translation into American Sign Language and Brazilian Sign Language. With features like customization, speed adjustment, and saving favorite translations, it serves as a valuable tool for language learning in various contexts. Download now to experience practical and fun ASL translation!

📚 Education
(781)
6
Anna : Sign Language - ASL
Anna : Sign Language - ASL
Anna : Sign Language - ASL
Learn Sign Language in 30 days
Free
📚 Education
(807)
7
BoldVoice: Pronúncia em inglês
BoldVoice: Pronúncia em inglês
BoldVoice: Pronúncia em inglês
Speak English, Pronunciation
Free

Improve your English pronunciation and accent with BoldVoice, the top accent training app. Practice with expert coaches, receive instant feedback, and see noticeable results in just 10 minutes a day. Start speaking English confidently today! Visit our website at boldvoice.com.

📚 Education
(1.4K)
8
ELSA Speak - Aprenda Inglês
ELSA Speak - Aprenda Inglês
ELSA Speak - Aprenda Inglês
Practice Conversations with AI
Free

Improve your English speaking skills with an interactive language learning app that provides personalized feedback on pronunciation. Practice speaking English confidently with real-time corrections and exercises. Begin your journey to fluency today!

📚 Education
(36K)
9
Hand Control: Hand Sign Master
Hand Control: Hand Sign Master
Hand Control: Hand Sign Master
Realtime Hand Tracking Effects
Free
🎬 Entertainment
(13)
10
Vocal Image: AI Speaking Coach
Vocal Image: AI Speaking Coach
Vocal Image: AI Speaking Coach
Master Communication Skills
Free

Enhance your speaking skills with an AI Voice Coach app that analyzes your voice, provides feedback, and helps you improve your vocal delivery. Download now to boost your communication abilities and gain confidence in public speaking.

📚 Education
(500)
11
Rosetta Stone Classic (2024)
Rosetta Stone Classic (2024)
Rosetta Stone Classic (2024)
Spanish, Korean, French & More
Free

Learn a variety of languages with an interactive app that uses speech recognition technology to improve pronunciation. Start your language learning journey today and master Spanish, Japanese, Korean, and more!

📚 Education
(237K)
12
Writey Cursive Handwriting
Writey Cursive Handwriting
Writey Cursive Handwriting
Practice calligraphy writing
Free

Experience the art of beautiful cursive writing with our app. Perfect your calligraphy and improve your handwriting with ease. Start your cursive journey today!

📚 Education
(11K)
13
Tandem: Practice Languages
Tandem: Practice Languages
Tandem: Practice Languages
Learn with native speakers
Free

Connect with native speakers, practice 300 languages, and improve your language skills with Tandem language exchange. Boost your vocabulary, perfect your pronunciation, and grasp grammar through 1-to-1 chats or group learning audio sessions. Embrace your personal language learning style and master any language today! Visit www.tandem.net for more information.

📚 Education
(1.9K)
14
ASL Sign Language Pocket Sign
ASL Sign Language Pocket Sign
ASL Sign Language Pocket Sign
Video ASL lessons learn fast!
Free

Learn sign language quickly and effectively with our ASL video lessons app. Connect with the deaf community, make new friends, and improve communication skills. Hundreds of interactive lessons, sign language alphabet, phrases, dictionary, and more. Start signing today! Privacy Policy: [link] Terms of Use: [link]

📚 Education
(33K)
15
Intersign ASL - Sign Language
Intersign ASL - Sign Language
Intersign ASL - Sign Language
Learn ASL while you have fun!
Free

Learn American Sign Language (ASL) easily with over 295 lessons, a dictionary, and interactive games on Intersign. Perfect for beginners, this app offers step-by-step learning and rewards along the way. Start your ASL journey now and reach out for support or feedback at supportASL@intersignapps.com.

📚 Education
(4.6K)
16
The ASL App
The ASL App
The ASL App
Learn ASL Anywhere!
Free

Learn conversational American Sign Language (ASL) on-the-go with The ASL App. Designed by Deaf individuals, this app offers intuitive learning with features like speed control, a search index, and favorites folder. Share your progress with friends and enjoy a full collection of bundles for $9.99. Download now to start signing!

📚 Education
(838)
17
Sign ASL
Sign ASL
Sign ASL
ASL Sign Dictionary
Free

Discover a comprehensive ASL Sign Dictionary with over 20,000 videos to search and compare thousands of words and phrases in American Sign Language on your mobile device. Visit www.signasl.org for more information.

📚 Education
(83)
18
Proloquo2Go AAC
Proloquo2Go AAC
Proloquo2Go AAC
Tap symbols. Type words. Speak
$249.99

This communication app, designed for individuals who have difficulty speaking, features customizable symbols and voices to aid in building language skills. It offers easy editing, the ability to type or speak, and supports bilingual use, making it a valuable tool recognized worldwide by parents, therapists, and teachers.

📚 Education
(12K)
19
ASL Sign Language | Aslingo
ASL Sign Language | Aslingo
ASL Sign Language | Aslingo
Learn Video Lesson, Dictionary
Free

Explore an immersive ASL learning experience with personalized lessons, interactive tools, a comprehensive dictionary, and more. Enhance your ASL skills with bite-sized lessons tailored for all levels of learners – start your journey to fluency today! Privacy Policy: [link], Terms and Conditions: [link].

📚 Education
(1.3K)
20
ASL American Sign Language
ASL American Sign Language
ASL American Sign Language
by Saeed Bashir
Free

Learn American Sign Language (ASL) for free with our app, offering lessons on history, alphabets, numbers, phrases, and basic signs through videos and interactive games. Join us to connect with a new community and stay tuned for upcoming features like jokes, wallpapers, quizzes, and more – share your feedback to help us improve!

📚 Education
(3K)