Comparison

点字学習Lite vs SignDict

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

点字学習Lite

Learn braille characters for Japanese kana, numbers, and special sounds. Features include audio playback and randomized quizzes to test your knowledge. Designed for educational purposes.

Highlights
  • Learn kana braille
  • Learn numbers braille
  • Learn special sound braille
  • Audio playback
  • Randomized quizzes
Features
Read full description

かな50音、数字、特殊音の点字を学習できます 音声読上げ機能つきです ランダムに問題を出題することもできます

About

SignDict

Explore Japanese and American Sign Language with this comprehensive dictionary and translator. Practice signing the alphabet, Hiragana, and more, even offline. Connect with Deaf communities and enhance your communication skills.

Highlights
  • Bilingual translation (ASL & JSL)
  • Interactive learning (alphabet, Hiragana)
  • Offline mode
  • Extensive sign library (20,000+ signs)
  • Distraction-free experience
Read full description

The world’s first Japanese Sign Language (JSL) and American Sign Language (ASL) dictionary and translation app. Discover a faster, easier way to learn and compare Japanese Sign Language and American Sign Language. Whether you’re a student, educator, interpreter, traveler, or simply interested in sign language, SignDict provides a modern learning experience designed exclusively for Apple platforms. Built entirely with SwiftUI, SignDict features a beautiful native interface, powerful search, offline access, and cross-platform support for iPhone, iPad, Mac, and Apple Vision Pro. Features • JSL ⇄ ASL Dictionary & Translation Explore thousands of signs with side-by-side translations between Japanese Sign Language and American Sign Language. • Fast Search Search instantly using English, Hiragana, Kanji, or Katakana to quickly find the sign you’re looking for. • Interactive Learning Learn through structured lessons, practice sessions, quizzes, Hiragana charts, Dakuon, Yōon, and more. • Compare Signs Side by Side Understand the differences between American and Japanese Sign Language with an easy-to-read comparison interface. • Offline Access Study anywhere—even without an internet connection. Perfect for travel, flights, classrooms, and everyday learning. • Designed for Apple Platforms Built entirely with SwiftUI and featuring Apple’s native Liquid Glass design for a fast, responsive, and beautiful experience across iPhone, iPad, Mac, and Apple Vision Pro. • Privacy First No accounts. No advertisements. Your learning stays private. • Active Development SignDict is continuously updated with new signs, improved illustrations, enhanced translations, and new learning features. Community Feedback Sign language evolves through its community. If you’d like to request a new sign or report a correction, you can submit feedback directly within the app by going to Settings → Feedback. Many improvements to the Japanese Sign Language dictionary have been made thanks to feedback from members of the Deaf community, helping SignDict become more accurate with every update. Thank you for helping make SignDict better.

Screenshots

点字学習Lite2 screens
SignDict4 screens

Verdict

The call

The clearest difference is review sentiment: SignDict at 100% against 点字学習Lite's 38%. SignDict also leads on ads (none vs shown) and update cadence (fortnightly vs every 3 months). 点字学習Lite's advantage is price (Free vs $9.99) and in-app purchases (none vs 2).

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

点字学習Lite is free to download; SignDict costs $9.99 up front. SignDict sells 2 in-app purchases, starting at $3.99 per month. 点字学習Lite asks for nothing beyond the download.

UpkeepUpdate frequency

点字学習Lite ships an update every 3 months, SignDict fortnightly. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

Scorecard8 real differences · 2 level
点字学習Lite versus SignDict: the parameters behind the verdict, then further details
Parameter点字学習LiteSignDict
PriceFree — better$9.99
Rating—5.0 (9 ratings) — better
Positive reviews37.5% of reviews100.0% of reviews — better
Number of ratings—9 — better
Update frequencyEvery 3 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterPaid
DevicesiPhone, iPodiPhone, iPad, Mac, Vision Pro — better
Requires iOS11.0 — better26.0
Further details — not scored
Size13 MB471 MB
Age rating4+4+
DeveloperTakuya KawakamiAntonio Chavez

Customer experience

点字学習Lite

Written reviews8 reviews
Positive37.5%
Neutral12.5%
Negative50.0%

SignDict

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

点字学習Lite

No in-app purchases

2 purchases

SignDict

Subscriptions1
  • SignDict Subscription7 Days trial$3.991 Month
One-time1
  • SignDict Lifetime$9.99

Questions

Is 点字学習Lite free?
点字学習Lite is free to download, with no in-app purchases.
Is SignDict free?
SignDict costs $9.99, and also offers in-app purchases.
Do 点字学習Lite or SignDict have ads?
点字学習Lite shows ads; SignDict does not.
Which is updated more often, 点字学習Lite or SignDict?
点字学習Lite ships an update every 3 months, and SignDict fortnightly. Most recently, 点字学習Lite was updated on October 6, 2026 and SignDict on October 14, 2026.

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