# Resonant Quantum Mechanics vs Quantum Atlas

The clearest difference is in-app purchases: Resonant Quantum Mechanics at none against Quantum Atlas's 1. Quantum Atlas's advantage is iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Quantum Atlas sells 1 one-off in-app purchase. Resonant Quantum Mechanics asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Resonant Quantum Mechanics against 5.0 for Quantum Atlas. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Resonant Quantum Mechanics | Quantum Atlas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/resonant-quantum-mechanics/id6771489975/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/quantum-atlas/id6771914560/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | Free |
| Size | 144 MB | 37 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RQM Technologies LLC](https://appshunter.io/developer/6771489977) | [Elisha Perelman](https://appshunter.io/developer/6771914562) |

## What reviewers say

### Resonant Quantum Mechanics

[App page](https://appshunter.io/ios/app/resonant-quantum-mechanics/id6771489975)

Explore quantum mechanics through interactive 3D visuals and guided lessons. This educational app uses geometry and quaternions to explain complex concepts like quantum states, hydrogen, and the periodic table. No login is required for this visual learning experience.

**Highlights:** Interactive 3D visuals, Guided lessons, Geometric approach to quantum mechanics, Explains quaternions and quantum states, Covers hydrogen and periodic table, No login required

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

**In-app purchases:** none


### Quantum Atlas

[App page](https://appshunter.io/ios/app/quantum-atlas/id6771914560)

Explore the fundamental building blocks of reality with interactive simulations and clear explanations of quantum physics concepts. This pocket-sized reference makes complex theories accessible through a particle table, concept cards, and hands-on experiments.

**Highlights:** Interactive particle table, 12 concept cards for quick learning, 22 touchable physics simulations, Theory atlases for deeper understanding, Decay and Spectra explorers, Offline and private usage

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quantum Atlas Pro | $2.99 | one-time |


## Frequently asked questions

### Is Resonant Quantum Mechanics free?

Resonant Quantum Mechanics is free to download, with no in-app purchases.

### Is Quantum Atlas free?

Quantum Atlas is free to download, with in-app purchases available.

### Which has better reviews, Resonant Quantum Mechanics or Quantum Atlas?

Resonant Quantum Mechanics and Quantum Atlas are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Resonant Quantum Mechanics or Quantum Atlas have ads?

Neither Resonant Quantum Mechanics nor Quantum Atlas 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.*