# DiagnosticGame™ vs Ophthalmology & Optometry

The clearest difference is review sentiment: Ophthalmology & Optometry at 62% against DiagnosticGame™'s 0%. Ophthalmology & Optometry also leads on rating (4.7 vs 4.3) and ratings volume (120 vs 3). DiagnosticGame™'s advantage is update cadence (daily vs every 4 days) and iOS requirement (9.0 vs 17.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. DiagnosticGame™ sells 1 one-off in-app purchase and Ophthalmology & Optometry sells 8 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Ophthalmology & Optometry holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Ophthalmology & Optometry has 120 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of DiagnosticGame™'s written reviews are positive against 62% of Ophthalmology & Optometry's.

DiagnosticGame™ ships an update daily, Ophthalmology & Optometry every 4 days. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | DiagnosticGame™ | Ophthalmology & Optometry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/diagnosticgame/id1194938584/reviews) | **[4.7 (120 ratings)](https://appshunter.io/ios/app/ophthalmology-and-optometry/id6471442410/reviews)** |
| Number of ratings | 3 | **120** |
| Positive reviews | 0.0% of reviews | **61.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 63 MB | 251 MB |
| Requires iOS | **9.0** | 17.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [AMA Optics](https://appshunter.io/developer/1194938583) | [My Call Bag LLC](https://appshunter.io/developer/1243282862) |

## What reviewers say

### DiagnosticGame™

[App page](https://appshunter.io/ios/app/diagnosticgame/id1194938584)

This app features six automated games to assess visual acuity, color vision, stereopsis, and relative brightness. It helps healthcare professionals identify potential eye diseases for further diagnosis and treatment by specialists.

**Highlights:** Visual acuity measurement, Color vision testing, Stereopsis assessment, Relative brightness detection, Amblyopia detector, Performance tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| a pack of 10 tests | $0.99 | one-time |


### Ophthalmology & Optometry

[App page](https://appshunter.io/ios/app/ophthalmology-and-optometry/id6471442410)

This medical app provides healthcare professionals with a suite of diagnostic and measurement tools for ophthalmology, neurology, optometry, emergency medicine, and internal medicine. It leverages advanced iPhone hardware like the True Depth Camera and LiDAR for accurate assessments and simulations.

**Highlights:** Distance vision chart with Apple Watch remote, LiDAR exophthalmometer, AI Lensometer, Visual field tool, Refraction Tool, 3D Model of eye & orbit, Calculators for medical scoring and risk assessment

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iPad Monthly Subscription | $9.99 | per month |
| Monthly Subscription | $14.99 | per month |
| Annual Subscription | $49.99 | per year |
| Annual Subscription to iPad App | $49.99 | per year |
| 100 Credits | $3.99 | one-time |
| 500 Credits | $19.99 | one-time |
| Lifetime Access to iPad App | $149.99 | one-time |
| My Call Bag | $249.99 | one-time |


## Frequently asked questions

### Is DiagnosticGame™ free?

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

### Is Ophthalmology & Optometry free?

Ophthalmology & Optometry is free to download, with in-app purchases available.

### Which has better reviews, DiagnosticGame™ or Ophthalmology & Optometry?

Ophthalmology & Optometry is rated higher. DiagnosticGame™ averages 4.3 out of 5 from 3 ratings, while Ophthalmology & Optometry averages 4.7 from 120 ratings.

### Do DiagnosticGame™ or Ophthalmology & Optometry have ads?

Neither DiagnosticGame™ nor Ophthalmology & Optometry shows ads.

### Which is updated more often, DiagnosticGame™ or Ophthalmology & Optometry?

DiagnosticGame™ ships an update daily, and Ophthalmology & Optometry every 4 days. Most recently, DiagnosticGame™ was updated on November 6, 2026 and Ophthalmology & Optometry on November 11, 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.*