# Eye Chart HD vs QuickAcuity

The clearest difference is review sentiment: QuickAcuity at 100% against Eye Chart HD's 33%. QuickAcuity also leads on rating (5.0 vs 4.4) and ads (none vs shown). Eye Chart HD's advantage is iOS requirement (12.0 vs 15.6). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Eye Chart HD sells 2 in-app purchases, starting at $2.99 per month and QuickAcuity sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

QuickAcuity holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 7 and 4 respectively. Written reviews point the same way: 33% of Eye Chart HD's written reviews are positive against 100% of QuickAcuity's.

Eye Chart HD ships an update every 6 months, QuickAcuity fortnightly. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Eye Chart HD | QuickAcuity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (7 ratings)](https://appshunter.io/ios/app/eye-chart-hd/id382019572/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/quickacuity/id6753191665/reviews)** |
| Number of ratings | **7** | 4 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 31 MB | 60 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dok LLC](https://appshunter.io/developer/293163442) | [Dirkes Medical, PLLC](https://appshunter.io/developer/1668683062) |

## What reviewers say

### Eye Chart HD

[App page](https://appshunter.io/ios/app/eye-chart-hd/id382019572)

This app provides a clinically evaluated visual acuity screening tool for various settings. It offers randomized Snellen, Tumbling E, and other charts to help assess vision, especially when traditional charts are unavailable or memorized. Additional features are available through a monthly subscription.

**Highlights:** Randomized Snellen charts, Tumbling E charts, Pocket vision screener, Line randomization, Chart selector, Near vision chart (subscription), Amsler Grid (subscription)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional Subscription | $2.99 | per month |
| Eye Chart HD Full Version | $0.99 | one-time |


### QuickAcuity

[App page](https://appshunter.io/ios/app/quickacuity/id6753191665)

This app offers a quick and easy way to check your vision using your smartphone. It guides you through a simple swipe-based test in seconds, with automatic distance calibration on supported devices. Track your vision trends over time with a timestamped history.

**Highlights:** Fast visual acuity testing, Automatic distance calibration, On-device processing, Timestamped test history, Multiple testing modes (swipe, button, speech), Privacy-focused, no account needed

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Tests | $1.99 | one-time |
| Unlimited Visual Acuity Tests | $4.99 | one-time |


## Frequently asked questions

### Is Eye Chart HD free?

Eye Chart HD is free to download, with in-app purchases available.

### Is QuickAcuity free?

QuickAcuity is free to download, with in-app purchases available.

### Which has better reviews, Eye Chart HD or QuickAcuity?

QuickAcuity is rated higher. Eye Chart HD averages 4.4 out of 5 from 7 ratings, while QuickAcuity averages 5.0 from 4 ratings.

### Do Eye Chart HD or QuickAcuity have ads?

Eye Chart HD shows ads; QuickAcuity does not.

### Which is updated more often, Eye Chart HD or QuickAcuity?

Eye Chart HD ships an update every 6 months, and QuickAcuity fortnightly. Most recently, Eye Chart HD was updated on October 20, 2026 and QuickAcuity on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*