# Glaucoma Vision Simulation vs Eye Disease Simulator

The clearest difference is iOS requirement: Glaucoma Vision Simulation at 9.0 against Eye Disease Simulator's 17.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Glaucoma Vision Simulation ships an update every 3 months, Eye Disease Simulator every 2 months. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Glaucoma Vision Simulation | Eye Disease Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 30 MB | 2 MB |
| Requires iOS | **9.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Santen Pharmaceutical Co., Ltd.](https://appshunter.io/developer/1442489269) | [My Call Bag LLC](https://appshunter.io/developer/1243282862) |

## What reviewers say

### Glaucoma Vision Simulation

[App page](https://appshunter.io/ios/app/glaucoma-vision-simulation/id1442489270)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eye Disease Simulator

[App page](https://appshunter.io/ios/app/eye-disease-simulator/id6664054188)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Glaucoma Vision Simulation free?

Glaucoma Vision Simulation is free to download, with no in-app purchases.

### Is Eye Disease Simulator free?

Eye Disease Simulator is free to download, with no in-app purchases.

### Do Glaucoma Vision Simulation or Eye Disease Simulator have ads?

Neither Glaucoma Vision Simulation nor Eye Disease Simulator shows ads.

### Which is updated more often, Glaucoma Vision Simulation or Eye Disease Simulator?

Glaucoma Vision Simulation ships an update every 3 months, and Eye Disease Simulator every 2 months. Most recently, Glaucoma Vision Simulation was updated on October 2, 2026 and Eye Disease Simulator on October 5, 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.*