# STEMinAR vs MARVLS AR for Physics 2

The clearest difference is device support: STEMinAR at 3 against MARVLS AR for Physics 2's 1. STEMinAR also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, 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.

STEMinAR ships an update every 5 months, MARVLS AR for Physics 2 every 4 months. The most recent releases landed on November 14, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | STEMinAR | MARVLS AR for Physics 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/steminar/id6499171138/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Size | 115 MB | 247 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Rosengrant](https://appshunter.io/developer/1742635107) | [Michele McColgan](https://appshunter.io/developer/1532617986) |

## What reviewers say

### STEMinAR

[App page](https://appshunter.io/ios/app/steminar/id6499171138)

**In-app purchases:** none


### MARVLS AR for Physics 2

[App page](https://appshunter.io/ios/app/marvls-ar-for-physics-2/id6630392503)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STEMinAR free?

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

### Is MARVLS AR for Physics 2 free?

MARVLS AR for Physics 2 is free to download, with no in-app purchases.

### Do STEMinAR or MARVLS AR for Physics 2 have ads?

Neither STEMinAR nor MARVLS AR for Physics 2 shows ads.

### Which is updated more often, STEMinAR or MARVLS AR for Physics 2?

STEMinAR ships an update every 5 months, and MARVLS AR for Physics 2 every 4 months. Most recently, STEMinAR was updated on November 14, 2026 and MARVLS AR for Physics 2 on November 12, 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.*