# Quantum Kate AR vs CHEMIA

The clearest difference is iOS requirement: Quantum Kate AR at 11.0 against CHEMIA's 15.0. 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.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Quantum Kate AR | CHEMIA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/quantum-kate-ar/id1471200027/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 144 MB | 169 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Syddansk Universitet](https://appshunter.io/developer/694403162) | [UEA](https://appshunter.io/developer/1398806863) |

## What reviewers say

### Quantum Kate AR

[App page](https://appshunter.io/ios/app/quantum-kate-ar/id1471200027)

Explore the quantum world by connecting subatomic particles. Discover new particles by drawing strings between quarks, but avoid crossing them. Unlock more quarks as you progress and aim to find all particles to become a Quantum Rascal.

**Highlights:** Discover subatomic particles, Connect quarks to form new particles, AR experience in your room, Unlock new quarks, Track discovered particles, High score challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### CHEMIA

[App page](https://appshunter.io/ios/app/chemia/id1527803030)

Explore chemistry concepts in an immersive augmented reality experience. Visualize and interact with 3D models of molecules, atomic orbitals, and crystal structures. Perfect for students and educators seeking a dynamic learning tool.

**Highlights:** Augmented reality chemistry visualization, 3D molecular models, Atomic and molecular orbital manipulation, Lattice and compound exploration, Interactive learning experience

**In-app purchases:** none


## Frequently asked questions

### Is Quantum Kate AR free?

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

### Is CHEMIA free?

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

### Do Quantum Kate AR or CHEMIA have ads?

Neither Quantum Kate AR nor CHEMIA shows ads.

### Which is updated more often, Quantum Kate AR or CHEMIA?

Quantum Kate AR ships an update every 3 weeks, and CHEMIA every 3 weeks. Most recently, Quantum Kate AR was updated on November 3, 2026 and CHEMIA on November 3, 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.*