Chart2020 Lite vs Color Vision Tests
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chart2020 Lite
This app provides a digital eye chart with various testing options, including different chart types and masking features. It offers remote control capabilities via a companion iPhone app or an optional Bluetooth remote, making it suitable for professional and home use.
- Multiple chart types (Sloan/Snellen, Balancing, Astigmatism)
- Customizable testing distance
- Variety of letter/number/symbol sets
- Masking and randomization options
- Companion iPhone app for remote control
- Optional Bluetooth remote control
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Chart Types * Sloan / Snellen Charts * Balancing Charts * Astigmatism Charts Chart Features * Set exact testing testing distance * Quickly switch to near distance testing with distance selector * Letters, Numbers, Kids, E, C, HOTV, 6 Global Fonts * 4 Masking options * Randomize letter set Controllers * Control direct on the iPad * Use the companion iPhone app * See the displayed letters on the iPhone (no neck turning) * Control every feature from the iPhone * Order the Bluetooth Remote Control to control with a 6 button controller Uses * Ophthalmologist and Optometrists * Completely mobile for school testing * Emergency Room * Functional Evaluation Capacity for Companies * Home Use * Students The Chart2020 iPad App comes with a 30 day free trial. After this period you may purchase an auto-renewing subscription through an In-App Purchase. (If you do not maintain a subscription you can only use the App for thirty days and then it will expire) • Auto-renewable subscription • 1 month ($29.99) / 1 Year ($199.99) • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. http://chart2020.com/privacy-policy https://www.chart2020.com/terms-of-use
Color Vision Tests
Explore your color perception with a suite of comprehensive tests, including Ishihara and Cambridge. Track your progress over time with an intuitive interface, designed for iOS users curious about their color vision.
- Ishihara color vision test
- Cambridge color vision test
- Pediatric color vision tests
- Progress tracking
- User-friendly interface
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Introducing "Color Vision Test" – Your Personal Guide to Understanding Color Perception! Embark on a vibrant journey to explore your color vision with our all-in-one app, designed meticulously for iOS users. "Color Vision Test" offers an array of comprehensive color vision tests, including the renowned Ishihara, Cambridge, and specialized Pediatric Tests. Whether you're curious about your color vision, monitoring changes over time, or simply engaging in a colorful exploration, our app is your perfect companion. With "Color Vision Test," you can: Take Various Color Vision Tests: Access the Ishihara Test for red-green color deficiencies, the Cambridge Test for a broader spectrum of color vision challenges, and Pediatric Tests designed with engaging visuals. Track Your Progress: Easily review previous tests to monitor changes or improvements in your color vision. Our intuitive interface allows you to navigate through your history, offering insightful reflections on your journey. User-Friendly Interface: Designed with ease of use in mind, our app ensures a seamless and engaging experience. Navigate effortlessly through different tests, access your history, and interpret your results with just a few taps. The "Color Vision Test" app is designed for informational and educational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. While this app offers various color vision tests, including Ishihara, Cambridge, and Pediatric Tests, it should not be used to make any medical decisions or diagnose color vision deficiencies or any other medical conditions.
Screenshots
Verdict
The clearest difference is price: Chart2020 Lite at Free against Color Vision Tests's $1.99. Chart2020 Lite also leads on iOS requirement (12.0 vs 17.2). Color Vision Tests's advantage is rating (5.0 vs 1.0) and in-app purchases (none vs 4). On ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Chart2020 Lite is free to download; Color Vision Tests costs $1.99 up front. Chart2020 Lite sells 4 in-app purchases, starting at $7.99 per 7 days. Color Vision Tests asks for nothing beyond the download.
Color Vision Tests holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Chart2020 Lite ships an update every 3 months, Color Vision Tests every 2 days. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.
| Parameter | Chart2020 Lite | Color Vision Tests |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Paid — better |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 12.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 58 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Shemesh Health Solutions PTY Ltd | My Call Bag LLC |
Customer experience
Chart2020 Lite
Color Vision Tests
In-app purchases
Chart2020 Lite
- Weekly Subscription3 Days trial$7.997 Days
- Weekly Subscription1 Month trial$7.997 Days
- Monthly Subscription1 Month trial$19.991 Month
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- Yearly Subscription1 Month trial$149.991 Year
Color Vision Tests
No in-app purchases
Questions
Is Chart2020 Lite free?
Is Color Vision Tests free?
Which has better reviews, Chart2020 Lite or Color Vision Tests?
Do Chart2020 Lite or Color Vision Tests have ads?
Which is updated more often, Chart2020 Lite or Color Vision Tests?
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