# CREDO Detector vs Atomizer AR

The clearest difference is review sentiment: Atomizer AR at 100% against CREDO Detector's 0%. Atomizer AR also leads on rating (4.0 vs 1.4) and device support (6 vs 2). CREDO Detector's advantage is in-app purchases (none vs 4) and iOS requirement (11.0 vs 15.2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Atomizer AR sells 4 in-app purchases, starting at $1.99 per month. CREDO Detector asks for nothing beyond the download.

Atomizer AR holds the better App Store score, 4.0 against 1.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 0% of CREDO Detector's written reviews are positive against 100% of Atomizer AR's.

CREDO Detector ships an update every 2 months, Atomizer AR every 4 weeks. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | CREDO Detector | Atomizer AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (5 ratings)](https://appshunter.io/ios/app/credo-detector/id1598629085/reviews) | **[4.0 (3 ratings)](https://appshunter.io/ios/app/atomizer-ar-quantum-chemistry/id6449015706/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 137 MB |
| Requires iOS | **11.0** | 15.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Michal Frontczak](https://appshunter.io/developer/1598629147) | [Wonmo Seong](https://appshunter.io/developer/1625011193) |

## What reviewers say

### CREDO Detector

[App page](https://appshunter.io/ios/app/credo-detector/id1598629085)

This app enables citizen scientists to contribute to a global cosmic-ray detection network. By using your device's camera, you can help researchers study rare cosmic-ray phenomena, advancing our understanding of cosmology and astrophysics.

**Highlights:** Cosmic-ray particle detection, Global citizen science network, Uses device camera matrix, Publicly available code, Contributes to astrophysics research

**In-app purchases:** none


### Atomizer AR

[App page](https://appshunter.io/ios/app/atomizer-ar-quantum-chemistry/id6449015706)

Explore the quantum world with interactive 3D models of atoms and molecules in augmented reality. Visualize atomic and molecular orbitals, and sketch organic compounds to instantly generate their nomenclature.

**Highlights:** 3D atomic and molecular orbital visualization, Augmented reality integration, Hartree-Fock computational method for MOs, Sketch organic compounds, Automatic SMILES and IUPAC nomenclature generation

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Californium Pass | $1.99 | per month |
| Californium Pass | $2.99 | per month |
| Einsteinium Pass | $3.99 | per year |
| Einsteinium Pass | $6.99 | per month |


## Frequently asked questions

### Is CREDO Detector free?

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

### Is Atomizer AR free?

Atomizer AR is free to download, with in-app purchases available.

### Which has better reviews, CREDO Detector or Atomizer AR?

Atomizer AR is rated higher. CREDO Detector averages 1.4 out of 5 from 5 ratings, while Atomizer AR averages 4.0 from 3 ratings.

### Do CREDO Detector or Atomizer AR have ads?

Neither CREDO Detector nor Atomizer AR shows ads.

### Which is updated more often, CREDO Detector or Atomizer AR?

CREDO Detector ships an update every 2 months, and Atomizer AR every 4 weeks. Most recently, CREDO Detector was updated on October 17, 2026 and Atomizer AR 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.*