# Physics Playgrounds vs Physics.exp

The clearest difference is in-app purchases: Physics Playgrounds at none against Physics.exp's 2. Physics Playgrounds also leads on iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Physics.exp sells 2 in-app purchases, starting at $5.99 per month. Physics Playgrounds asks for nothing beyond the download.

## The numbers

| Metric | Physics Playgrounds | Physics.exp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 37 MB | 29 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [KheniTech](https://appshunter.io/developer/1580419338) | [Simnetiq](https://appshunter.io/developer/1857647779) |

## What reviewers say

### Physics Playgrounds

[App page](https://appshunter.io/ios/app/physics-playgrounds/id6761057955)

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

**In-app purchases:** none


### Physics.exp

[App page](https://appshunter.io/ios/app/physicsexp/id6793272026)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $5.99 | per month |
| Pro | $19.99 | per month |


## Frequently asked questions

### Is Physics Playgrounds free?

Physics Playgrounds is free to download, with no in-app purchases.

### Is Physics.exp free?

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

### Do Physics Playgrounds or Physics.exp have ads?

Neither Physics Playgrounds nor Physics.exp 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.*