SignDict

ASL & JSL Dictionary

$9.99 · Designed for iPad

Discover the power of connection with SignDict, the first-ever Japanese and American Sign Language dictionary and translator. Whether you’re a student, educator, or self-learner exploring Japanese or American Sign Language, SignDict offers an intuitive and comprehensive tool to enhance your skills. App Features: • Bilingual Translation: Translate seamlessly between Japanese and American Sign Language. • Interactive Learning: Practice sign language with features like learning the alphabet (ABC), Hiragana, and exploring countries on the map. • Offline Mode: Perfect for learning and studying during trips, flights, or anywhere without internet access. • Built with SwiftUI: SignDict leverages Apple’s SwiftUI framework for a powerful user interface, fast search capabilities, and more. • No Accounts or Ads: Enjoy a distraction-free experience—no accounts or ads required. • Faster Connection: Learn to communicate effectively with Japanese or American Deaf communities. • SignDict offers more than 20,000 signs in total which 10,000 in American Sign Language. and 10,000 in Japanese Sign Language. It's providing a comprehensive resource for learning both American and Japanese Sign Language. If you’d like to add more sign language, then you can submit a Feedback in Settings > Feedback! SignDict empowers individuals and communities to communicate effortlessly across cultures.

  • 5.0
    out of 5
    5 Ratings

- Improved Japanese translations for entries starting with つ. - Added nearly 43 new sign language entries. - Redesigned 23 sign language entries for better clarity and consistency. - The iOS 26 Search Bar now integrates seamlessly with the new Tab Bar search. - Search Tab Bar is now available on iOS 18 and earlier, improving stability and preventing crashes. - Now supports devices running iOS 17. - The interface has been redesigned, and Japanese explanations have been improved to make learning easier for beginners. - SignDict icon now features a snow theme for a fresh seasonal look. - Icon Theme now supports Apple’s Icon Composer, allowing custom icons with iOS 26 liquid glass effects.

The developer, Antonio Chavez, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • Dark Interface

    • Seller
      • Antonio Chavez
    • Size
      • 418.9 MB
    • Category
      • Education
    • Compatibility
      Requires iOS 17.6 or later.
      • iPhone
        Requires iOS 17.6 or later.
      • iPad
        Requires iPadOS 17.6 or later.
      • Mac
        Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.3 or later.
    • Languages
      • English and Japanese
    • Age Rating
      4+
    • Copyright
      • © Antonio A. Chavez