ChromaGen® is made and published by Haim Cohen. AppBrain is an independent app data site and isn't affiliated with Haim Cohen. The app name, icon, screenshots and description belong to Haim Cohen and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 4, 2026
Rankings
App Store top chartsApp Store Rankings for ChromaGen®
Competitors
Similar apps and more from Haim CohenAlternatives to ChromaGen®
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Releases
Updates seen on the App Store- Version
- 2.0.0
- Launched
- June 2020
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 6.02 MB
- Content rating
- High
Technologies used by ChromaGen®
About the app and developer
About ChromaGen®
ChromaGen® is a lifestyle app developed by Haim Cohen.
User Ratings
The app has no ratings yet.
App Information
ChromaGen® is freely available from the App Store. The app size is 6.02 MB. The latest version available is 2.0.0. The last update was on October 4, 2026.
Technical Requirements
The app has a content rating of High Maturity. The app has been available on the App Store since June 2020.
Developer information for Haim Cohen
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Frequently asked questions about ChromaGen®
Is ChromaGen® free?
Yes. ChromaGen® is free on the App Store.
Is ChromaGen® still available?
Yes. ChromaGen® is on the App Store, and the last update we saw was on October 4, 2026.
How large is ChromaGen®?
ChromaGen® is 6.02 MB.
Is ChromaGen® suitable for children?
App Store gives ChromaGen® a high maturity rating. It is meant for adults.
Who made ChromaGen®?
ChromaGen® was developed by Haim Cohen. It is listed in the lifestyle category on the App Store.
What are the best alternatives to ChromaGen®?
People looking at ChromaGen® also look at these lifestyle apps: Paramedic Airway Review, CareWear Clinical, Dr. Pratik Homoeopath, DrsOnCalls: Doctor 24x7, FEEL PILATES By Raz and Nissan.
Store listing
By Haim Cohen, from the App Store
Description by Haim Cohen Written by the developer, not by AppBrain. Click to read.
WHAT'S INSIDE
- Free online Ishihara color vision test — check your color perception in minutes
- Quick 7-question dyslexia screening — see if ChromaGen® lenses could help you or your child read more easily
- Full product catalog — ChromaGen® contact lenses, glasses, and our newest ChromaGen® Clip-On (fits over your existing frames)
- Order online with free worldwide shipping
- Find a certified ChromaGen® practitioner near you
- Contact us directly by email, WhatsApp, or Telegram
ABOUT CHROMAGEN®
ChromaGen® is a patented system of eight colored haploscopic filters, FDA approved for color blindness. Developed at the Corneal Laser Center in Cheshire, England, our lenses help you pass any color vision test — Ishihara, CAD, Farnsworth, Waggoner, Lantern — for professions like pilot, coast guard, police, electrician, firefighter, and marine service.
For dyslexia, ChromaGen® lenses help re-synchronize the magnocellular pathway, making text clearer, reducing glare, and stopping words from moving on the page. In clinical trials, 91% of dyslexic patients showed over 45% improvement in reading and writing speed within six months.
Available as spectacles, contact lenses, or the new Clip-On. Manufactured and shipped worldwide from Chromagen Europe BV in The Netherlands.
We created this app for you, our loyal customers, to offer you faster and better service, share our latest offers, and connect you with our community. We hope you enjoy it — and we'd love your feedback. Just write to us any time.