Preview
Description
Color vision screening for professionals. Screen clients, employees and students in about two minutes, keep consent and results for every person, and export signed, branded PDF reports. Built for optometrists and clinics, occupational health, HR and recruiters, transport and taxi or truck fleets, electrical and industrial employers, and schools. ICLOUD SYNC iCloud sync across your devices is free for one person and your 10 latest results, and unlimited with every paid subscription (Pro and Professional): people, results, your workspace and settings stay up to date on your iPhone and iPad, stored in your private iCloud. SCREENING TESTS • Quick Screen: 14 dot plates, about 2 minutes, free • Full 38-plate exam with type (protan, deutan or tritan), severity and a confidence level • Hue arrangement test and ring test for blue-yellow differences • Kids mode with shapes instead of numbers TEAM WORKSPACE (PROFESSIONAL) • Up to 5 members with roles: Owner, Admin, Examiner and Viewer • Invite colleagues by link, QR code or email; change roles or remove members • Face ID lock for client data and an audit log of every action CLIENTS AND EMPLOYEES • Client ID, date of birth, company or department, email, phone and notes • Consent recorded with a timestamp • Search, filters, tags and groups; archive and restore • Import a client list from CSV RESULTS YOU CAN STAND BEHIND • Full history per person with examiner, date, device and app version • Test on behalf: hand the device to the person, and the result stays locked until the examiner unlocks it with Face ID • Walk-in kiosk: people enter their own details and consent, then take the screen • Re-test reminders and a dashboard with pass and flag rates by department REPORTS AND EXPORT • Detailed PDF report with your logo, signature and organization name • Screening certificates • Bulk PDF and CSV export, print, email or share • Secure report links that expire, end-to-end encrypted PRIVACY Client records stay on your devices. Retention rules and GDPR-style erase are built in. Invites and secure links use our encrypted service, and no account is needed. No ads. ALSO INCLUDED Color Assist camera that names colors, simulates color vision differences and enhances colors, and a Daily Challenge with Game Center leaderboards. PLANS • Free: Quick Screen, Color Assist preview and one Daily Challenge round a day • Pro Monthly, Pro Yearly (7-day free trial) or Pro Lifetime for individuals • Professional Yearly for teams and organizations • Single PDF report without a subscription Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel them in Settings > Apple ID > Subscriptions. Payment is charged to your Apple ID at confirmation. Any unused part of a free trial is forfeited when you buy a subscription. IMPORTANT This app is a screening tool, not a medical diagnosis. Results depend on the screen, lighting and settings. Refer anyone with a flagged result to an eye care professional. Terms: https://yohann305.github.io/app-legal/colorblind/terms.html Privacy: https://yohann305.github.io/app-legal/colorblind/privacy.html
What's New
Version 2.1 2026-11-04
• New: iCloud sync across your devices, free for your 10 latest results and unlimited with Pro and Professional • People, results, workspace and settings stay i...• New: iCloud sync across your devices, free for your 10 latest results and unlimited with Pro and Professional • People, results, workspace and settings stay in sync on your iPhone and iPad • Bug fixes and improvements Technical Analysis
Package Overview Basic metadata
Bundle ID
com.tinokio.colorblindtest Current Version 2.1
Minimum iOS 17.0
Package Size App Store Size
Package Metadata 1 / 6 version records
3.7 / 5.0 (303 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.
Developer Information
Known Version Records
1 version record with stored package metadata • 6 known version records
Stored metadata does not guarantee a package is currently available to download.
| Details | Version / IDs | Version date | Action |
|---|---|---|---|
| 16.56 MB | v1.6 App Store ID: 830524727Build: 1.61 | 2019-03-12 10:16:38 | Get Version |
| Not archived | App Store ID: 823954900 | Unknown | Request Version |
| Not archived | App Store ID: 236222633 | Unknown | Request Version |
| Not archived | App Store ID: 13795292 | Unknown | Request Version |
| Not archived | App Store ID: 13645833 | Unknown | Request Version |
| Not archived | App Store ID: 13028706 | Unknown | Request Version |