# CloudLabs Geometric optics vs Thorlabs Toolkit

The clearest difference is iOS requirement: CloudLabs Geometric optics at 9.0 against Thorlabs Toolkit's 13.0. 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.

## The numbers

| Metric | CloudLabs Geometric optics | Thorlabs Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 83 MB | 30 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Thorlabs, Inc.](https://appshunter.io/developer/1725147057) |

## What reviewers say

### CloudLabs Geometric optics

[App page](https://appshunter.io/ios/app/cloudlabs-geometric-optics/id1636352420)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thorlabs Toolkit

[App page](https://appshunter.io/ios/app/thorlabs-toolkit/id6475776756)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Geometric optics free?

CloudLabs Geometric optics is free to download, with no in-app purchases.

### Is Thorlabs Toolkit free?

Thorlabs Toolkit is free to download, with no in-app purchases.

### Do CloudLabs Geometric optics or Thorlabs Toolkit have ads?

Neither CloudLabs Geometric optics nor Thorlabs Toolkit shows ads.

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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.*