Chromatic Glass

Chromatic Glass

by Kazunori Asada

2 ratings
28 reviews
Free

Details

Released
August 30, 2010
Updated
November 4, 2026

Features

Chromatic Glass screenshot #1 for iPhone
Chromatic Glass screenshot #2 for iPhone
Chromatic Glass screenshot #3 for iPhone
Chromatic Glass screenshot #4 for iPhone
Chromatic Glass screenshot #5 for iPhone
Chromatic Glass screenshot #6 for iPhone
iphone
iphoneDuo
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About

This tool assists individuals with color vision deficiencies by altering camera or photo colors in real-time. It offers modes to distinguish, find, or simulate specific color perceptions, aiding in better color recognition and understanding.

✓Real-time color alteration
✓Distinguish Color mode
✓Find Color mode
✓Simulation mode
✓Color names and chromaticity diagram
✓Supports VoiceOver and large text
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What's New in Chromatic Glass

3.0.0

November 4, 2026

- Rebuilt from the ground up, with a new Settings screen. - The app restores the state of the last exit. - Choose how the zones are decided from three methods in Settings ("Distinguish Color"). - Supports the text size of the device and VoiceOver. - Supports the wide color gamut (Display P3).

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User reviews

見えないんかい!

みんなが見てる色を見たかったのにな…

私にとって神アプリです。

色弱ですが、微妙な赤の見分けをしなければいけない仕事があり、調整により微妙な赤を点滅で教えくれます。
このアプリがないと仕事ができなくなってしまいます。

ありがとう

小学生の子どもに色覚異常があります。本人がどんな見え方をしているのかシミュレーションで知ることができ、感覚を理解するのにとても役立っています。
例えば新幹線のはやぶさ(緑色の車体にピンクのライン)を「灰色」と言うのを、シミュレーションにかけるだけで簡単に理解できます。
ほかにも、これは見分けにくいんじゃないかな?どんな風に見えているのかな?という場面でよく使っています。
まだ子どもですが、本人も見分ける・見つけるを使って楽しんでいるようです。
このアプリを作ってくれて、ありがとうございます。

逆の補正をかけることは可能ですか?

自分は正常色覚ですが、シミュレーションでとてもよく理解できます。
フィルターを逆にして、色味を逆に補正するモードはありますか?
色覚補正メガネのような。

色覚異常です

色覚異常です。青と紫、緑と茶と赤、黄緑と黄色などなどうまく判別できず、分かりません。たまに服などで致命的なミスをします。服屋でこのアプリを使うと光の加減で、黒と言ったり紺といったり…あとは、難しい聞いたことのない色名だったりで…。いまいちです。結局、店員さんに訊いています。

Developer apps

FAQ

What is Chromatic Glass?

Chromatic Glass is a color vision assistance tool designed for people who have difficulty recognizing specific colors or distinguishing between color pairs. It modifies camera or photo colors in real-time to make them easier to perceive.

What are the main modes in Chromatic Glass?

Chromatic Glass features three primary modes: 'Distinguish Color' to alter hard-to-distinguish colors, 'Find Color' to highlight specific colors, and 'Simulation' to show how different types of color vision deficiency perceive colors.

Does Chromatic Glass support accessibility features?

Yes, Chromatic Glass supports the text size of your device and VoiceOver, making it accessible for users with visual impairments.

Is Chromatic Glass available on multiple devices?

Yes, Chromatic Glass is available for both iPhone and iPad, offering its color vision assistance across Apple's mobile platforms.

How often is Chromatic Glass updated?

The latest version of Chromatic Glass is 3.0.0, which was last updated on November 4, 2026. This indicates a commitment to ongoing development and improvements.

What is the user rating for Chromatic Glass?

Chromatic Glass has a high user rating of 5.0 stars based on 2 ratings, suggesting a very positive reception from its users.

Does Chromatic Glass require an internet connection?

No, Chromatic Glass does not require network access. Camera images are used solely for on-screen display and saving to your device, ensuring offline functionality.

Does Chromatic Glass have ads?

No, Chromatic Glass is ad-free. It is a completely free application with no advertisements to interrupt the user experience.