# Optical Simulator vs Optical Market

The clearest difference is update cadence: Optical Market at monthly against Optical Simulator's every 4 months. Optical Simulator's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Optical Simulator ships an update every 4 months, Optical Market monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Optical Simulator | Optical Market |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 82 MB | 78 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Treeview Studio SAS](https://appshunter.io/developer/1171912639) | [MageComp](https://appshunter.io/developer/1601835231) |

## What reviewers say

### Optical Simulator

[App page](https://appshunter.io/ios/app/optical-simulator/id1536399422)

**Features:** macOS Compatibility

**In-app purchases:** none


### Optical Market

[App page](https://appshunter.io/ios/app/optical-market/id6739342534)

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

**In-app purchases:** none


## Frequently asked questions

### Is Optical Simulator free?

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

### Is Optical Market free?

Optical Market is free to download, with no in-app purchases.

### Do Optical Simulator or Optical Market have ads?

Neither Optical Simulator nor Optical Market shows ads.

### Which is updated more often, Optical Simulator or Optical Market?

Optical Simulator ships an update every 4 months, and Optical Market monthly. Most recently, Optical Simulator was updated on October 25, 2026 and Optical Market on October 25, 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.*