# AR Projectile Physics Sim vs Projectile Lab by ChatStick

The clearest difference is in-app purchases: AR Projectile Physics Sim at none against Projectile Lab by ChatStick's 1. AR Projectile Physics Sim also leads on ads (none vs shown) and iOS requirement (11.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Projectile Lab by ChatStick sells 1 one-off in-app purchase. AR Projectile Physics Sim asks for nothing beyond the download.

## The numbers

| Metric | AR Projectile Physics Sim | Projectile Lab by ChatStick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | — |
| Size | 78 MB | 12 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jay Murphree](https://appshunter.io/developer/1496966366) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### AR Projectile Physics Sim

[App page](https://appshunter.io/ios/app/ar-projectile-physics-sim/id1497066365)

**Features:** macOS Compatibility

**In-app purchases:** none


### Projectile Lab by ChatStick

[App page](https://appshunter.io/ios/app/projectile-lab-by-chatstick/id6761547280)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Projectile Lab Premium | $2.99 | one-time |


## Frequently asked questions

### Is AR Projectile Physics Sim free?

AR Projectile Physics Sim is free to download, with no in-app purchases.

### Is Projectile Lab by ChatStick free?

Projectile Lab by ChatStick is free to download, with in-app purchases available.

### Do AR Projectile Physics Sim or Projectile Lab by ChatStick have ads?

Projectile Lab by ChatStick shows ads; AR Projectile Physics Sim does not.

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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.*