# AR Projectile Physics Sim vs MARVLS

The clearest difference is update cadence: AR Projectile Physics Sim at every 9 days against MARVLS's every 4 months. AR Projectile Physics Sim also leads on device support (3 vs 1) and iOS requirement (11.0 vs 18.0). On price, 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.

AR Projectile Physics Sim ships an update every 9 days, MARVLS every 4 months. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | AR Projectile Physics Sim | MARVLS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 months |
| Size | 78 MB | 242 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Jay Murphree](https://appshunter.io/developer/1496966366) | [Michele McColgan](https://appshunter.io/developer/1532617986) |

## 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


### MARVLS

[App page](https://appshunter.io/ios/app/marvls-physics-i-mechanics/id6475370470)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AR Projectile Physics Sim free?

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

### Is MARVLS free?

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

### Do AR Projectile Physics Sim or MARVLS have ads?

Neither AR Projectile Physics Sim nor MARVLS shows ads.

### Which is updated more often, AR Projectile Physics Sim or MARVLS?

AR Projectile Physics Sim ships an update every 9 days, and MARVLS every 4 months. Most recently, AR Projectile Physics Sim was updated on October 11, 2026 and MARVLS on October 3, 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.*