# Pic2Mag vs MARVLS

The clearest difference is ratings volume: MARVLS at 35 against Pic2Mag's 1. MARVLS also leads on update cadence (every 8 months vs every 31 months). Pic2Mag's advantage is rating (5.0 vs 4.8) and iOS requirement (8.0 vs 11.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pic2Mag holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: MARVLS has 35 ratings behind it against 1, so its average is the more settled of the two.

Pic2Mag ships an update every 31 months, MARVLS every 8 months. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Pic2Mag | MARVLS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pic2mag/id1514504657/reviews)** | [4.8 (35 ratings)](https://appshunter.io/ios/app/marvls-physics-ii-e-and-m/id1610425856/reviews) |
| Number of ratings | 1 | **35** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 8 months** |
| Monetization | Free | Free |
| Size | 108 MB | 208 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Snyder](https://appshunter.io/developer/1514504656) | [Michele McColgan](https://appshunter.io/developer/1532617986) |

## What reviewers say

### Pic2Mag

[App page](https://appshunter.io/ios/app/pic2mag/id1514504657)

Visualize magnetic and electric fields by drawing magnets or charges. This educational tool helps students understand physics concepts by displaying field lines and voltage potentials. It offers a free, ad-free learning experience for iOS devices.

**Highlights:** Draw magnets to visualize magnetic fields, Draw charges to visualize electric fields, Magnetostatic and Electrostatic modes, Field line and voltage potential plotting, Caches results for faster processing, Ad-free learning experience

**Features:** macOS Compatibility

**In-app purchases:** none


### MARVLS

[App page](https://appshunter.io/ios/app/marvls-physics-ii-e-and-m/id1610425856)

Explore physics and math concepts with interactive augmented reality models. This app brings abstract ideas to life, allowing users to manipulate and understand complex topics through their phone. Requires a printable Merge Cube for an immersive learning experience.

**Highlights:** Augmented reality models, Interactive physics concepts, Merge Cube integration, Topic navigation, Model manipulation

**In-app purchases:** none


## Frequently asked questions

### Is Pic2Mag free?

Pic2Mag is free to download, with no in-app purchases.

### Is MARVLS free?

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

### Which has better reviews, Pic2Mag or MARVLS?

Pic2Mag is rated higher. Pic2Mag averages 5.0 out of 5 from 1 ratings, while MARVLS averages 4.8 from 35 ratings.

### Do Pic2Mag or MARVLS have ads?

Neither Pic2Mag nor MARVLS shows ads.

### Which is updated more often, Pic2Mag or MARVLS?

Pic2Mag ships an update every 31 months, and MARVLS every 8 months. Most recently, Pic2Mag was updated on October 8, 2026 and MARVLS on October 20, 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.*