# iSign Language

> iSign Language (iPhone/iPad app by Yuichi HARA.)

- Source: https://appshunter.io/ios/app/isign-language/id839262715 (this page in markdown: same URL + `.md`)
- Developer: [Yuichi HARA](https://appshunter.io/developer/538530212)
- Category: Education, Reference
- Price: $0.99
- Age rating: 4+
- Requires: iOS 15.6 · 1 MB
- Languages: American English, Japanese
- Released: 2014-04-02
- Data updated: 2026-08-11
- User reviews in markdown: https://appshunter.io/ios/app/isign-language/id839262715/reviews.md

## What is iSign Language?

This app converts American Sign Language (ASL) into speech. This is done by holding the iPhone and inputing a series of gestures that are broadly similar to standard ASL signs. The app recognises one hundred and twenty two signs; the First 100 Signs from Basic ASL and twenty two additional words, including WH questions and greetings. You can also make simple sentences in English and Japanese. This app is suitable for people who have studied the ASL alphabet.


## Version history (last 5 releases)

### 1.04 — 2026-08-06

Added support for the latest iOS.

### 1.03 — 2023-06-28

The latest iOS has been supported.

### 1.02 — 2020-05-16

The latest iOS supports

### 1.01 — 2017-04-13

Bug fixes

### 1.0 — 2014-04-02

No release notes.

## Apps similar to iSign Language

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ASL Sign Language Pocket Sign](https://appshunter.io/ios/app/asl-sign-language-pocket-sign/id1519636809) | 4.8 (38,100) | Free | Education |
| [SignSchool](https://appshunter.io/ios/app/signschool/id1145529881) | 4.5 (136) | Free | Education |
| [ASL Dictionary](https://appshunter.io/ios/app/asl-dictionary/id353574642) | 4.7 (1,327) | $4.99 | Education |
| [ASL: American Sign Language](https://appshunter.io/ios/app/asl-american-sign-language/id1196345726) | 3.1 (38) | Free | Education |
| [Baby Sign and Learn](https://appshunter.io/ios/app/baby-sign-and-learn/id414830310) | 3.9 (243) | Free | Education |
| [ASL -Sign Language. Learn ASL!](https://appshunter.io/ios/app/asl-sign-language-learn-asl/id1669239956) | 4.8 (678) | Free | Education |

## More apps by Yuichi HARA

- [Trace Hiragana](https://appshunter.io/ios/app/trace-hiragana/id914386099)
- [Trace Kanji N5 Lite](https://appshunter.io/ios/app/trace-kanji-n5-lite/id926082481)
- [Trace Kanji N4 Lite](https://appshunter.io/ios/app/trace-kanji-n4-lite/id929449632)
- [Handwriting Memorandum](https://appshunter.io/ios/app/handwriting-memorandum/id933577697)
- [Trace Kanji N3 Lite](https://appshunter.io/ios/app/trace-kanji-n3-lite/id934775070)

All apps by Yuichi HARA: https://appshunter.io/developer/538530212

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*