# Quantum Mechanics vs Quantum Physics

The clearest difference is review sentiment: Quantum Physics at 100% against Quantum Mechanics's 43%. Quantum Mechanics's advantage is rating (4.5 vs 4.0) and in-app purchases (none vs 1). On price and device support there is nothing between them.

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

Quantum Mechanics holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Quantum Mechanics has 178 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 43% of Quantum Mechanics's written reviews are positive against 100% of Quantum Physics's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Quantum Mechanics | Quantum Physics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (178 ratings)](https://appshunter.io/ios/app/quantum-mechanics-theories/id1159692911/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/quantum-physics-visual-lab/id6772756807/reviews) |
| Number of ratings | **178** | 1 |
| Positive reviews | 43.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 50 MB | 13 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vitalii Gryniuk](https://appshunter.io/developer/1007630419) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### Quantum Mechanics

[App page](https://appshunter.io/ios/app/quantum-mechanics-theories/id1159692911)

Explore various theories on the model and structure of atoms. This app details concepts like atomic postulates, photon mechanisms, and models for hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, and oxygen. It also covers related physics principles such as gravity, electromagnetism, and time.

**Highlights:** Atomic structure theories, Models of various elements, Photon mechanism explanations, Gravity and electromagnetism concepts, Time and electricity principles, Mathematical algorithms

**Features:** macOS Compatibility

**In-app purchases:** none


### Quantum Physics

[App page](https://appshunter.io/ios/app/quantum-physics-visual-lab/id6772756807)

Explore the fundamentals of quantum physics through interactive visuals and simplified lessons. This app breaks down complex concepts like wave-particle duality and entanglement into easy-to-understand explanations and engaging simulations. Track your progress with quizzes and build your knowledge of atoms, photons, and quantum behavior.

**Highlights:** Interactive visual simulations, Beginner-friendly lessons, Lesson-based quizzes, Progress tracking and achievements, Glossary of key terms, Scientist timeline

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $2.99 | one-time |


## Frequently asked questions

### Is Quantum Mechanics free?

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

### Is Quantum Physics free?

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

### Which has better reviews, Quantum Mechanics or Quantum Physics?

Quantum Mechanics is rated higher. Quantum Mechanics averages 4.5 out of 5 from 178 ratings, while Quantum Physics averages 4.0 from 1 ratings.

### Do Quantum Mechanics or Quantum Physics have ads?

Quantum Physics shows ads; Quantum Mechanics 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.*