249+ iOS apps curated and reviewed
Every iPhone needs a few good spread the sign asl dictionary apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (61) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.1★ (90) | Yes | No | Aug 2026 |
| 3 |  | Free | 1.0★ (7) | No | No | May 2026 |
| 4 |  | $4.99 | 4.7★ (1.3K) | No | No | Aug 2026 |
| 5 |  | Free | 4.5★ (136) | No | No | Aug 2026 |
| 6 |  | $7.99 was $9.99 | 4.7★ (2K) | No | No | Aug 2026 |
| 7 |  | $4.99 | — | No | No | May 2026 |
| 8 |  | Free | — | Yes | Yes | Jul 2026 |
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.
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.
Learn sign language with a comprehensive video dictionary. Access over 3,000 words, practice with flashcards, and save favorites to a personal learning list. Download content for offline access.
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.
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.
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.
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.
Learn American and British Sign Language with this comprehensive app. It features a vast collection of signs with clear images, organized into logical sections from basic alphabets to complex sentence formations. Discover the history and facts about sign language, with an option to upgrade to an ad-free experience.
This educational app provides a comprehensive dictionary for American Sign Language (ASL) and Langue des Signes de France (LSF). Users can search for signs alphabetically or by term, view videos of both ASL and LSF, and access definitions with example sentences. Offline mode allows for downloaded content.
Learn American Sign Language with interactive lessons, a comprehensive dictionary, and a text-to-sign translator. Develop fingerspelling, vocabulary, and grammar skills through engaging exercises and visual aids.
Learn American Sign Language through interactive lessons and tutorials. This app offers high-quality videos, images, and graphics to help you master signs and gestures. Test your knowledge with quizzes and exercises to track your progress at your own pace.
Learn American Sign Language with structured lessons, quizzes, and a comprehensive dictionary. Master fingerspelling and gain insights into ASL culture. Suitable for all levels, from beginner to advanced.
Learn American Sign Language with an extensive offline dictionary. Explore over 8,000 signs, study topics with flashcards, and create personalized learning lists. Includes a manual for sign instructions.
Learn American Sign Language with a comprehensive video dictionary. Access thousands of signs, letters, and numbers organized alphabetically. Includes free learning activities and tutorials for all ages.
Learn American Sign Language through engaging games and vocabulary. This app offers a comprehensive approach for serious learners of all ages, featuring interactive challenges and competitive leaderboards. Progress through levels and master ASL with content from diverse deaf signers.
Access a comprehensive dictionary of New Zealand Sign Language with diagrams and videos for thousands of words and phrases. Learn a new sign daily with the "Word of the Day" feature. Diagrams are available offline, while videos require an internet connection.