# QSI vs Quantum Interpretations

The clearest difference is ratings volume: QSI at 61 against Quantum Interpretations's 3. QSI also leads on iOS requirement (11.0 vs 17.2). Quantum Interpretations's advantage is review sentiment (100% vs 92%). On price, rating, 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.

Quantum Interpretations holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: QSI has 61 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 92% of QSI's written reviews are positive against 100% of Quantum Interpretations's.

## The numbers

| Metric | QSI | Quantum Interpretations |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (61 ratings)](https://appshunter.io/ios/app/qsi/id6447522381/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/quantum-interpretations/id6747673105/reviews)** |
| Number of ratings | **61** | 3 |
| Positive reviews | 91.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 9 months |
| Monetization | Free | Free |
| Size | 45 MB | 53 MB |
| Requires iOS | **11.0** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Get Konversed Pty Ltd](https://appshunter.io/developer/670327904) | [Aleksandr Shuiskov](https://appshunter.io/developer/1807440595) |

## What reviewers say

### QSI

[App page](https://appshunter.io/ios/app/qsi/id6447522381)

This app connects a global community focused on shaping future quantum technologies and societal progress. It offers educational resources and onboarding materials to navigate the Quantum Financial System and Quantum Matrix on the Stellar blockchain. Members can join local groups to collaborate on projects and philanthropic endeavors.

**Highlights:** Quantum technology education, Quantum Financial System (QFS) exploration, Quantum Matrix (QM) integration, Stellar blockchain ecosystem, Global community networking, Philanthropic project collaboration, Sovereign contributor empowerment

**Features:** macOS Compatibility

**In-app purchases:** none


### Quantum Interpretations

[App page](https://appshunter.io/ios/app/quantum-interpretations/id6747673105)

Explore the complex world of quantum mechanics interpretations with this pocket guide. It simplifies each concept with summaries, explanations, pros and cons, and engaging facts. Test your knowledge with quizzes and visualize the ideas.

**Highlights:** Simplified explanations of quantum interpretations, Pros and cons analysis, Key figures and pop culture references, Knowledge quizzes, Visual illustrations, Further reading resources

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QSI free?

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

### Is Quantum Interpretations free?

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

### Which has better reviews, QSI or Quantum Interpretations?

Quantum Interpretations is rated higher. QSI averages 4.8 out of 5 from 61 ratings, while Quantum Interpretations averages 5.0 from 3 ratings.

### Do QSI or Quantum Interpretations have ads?

Neither QSI nor Quantum Interpretations shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*