# Electronify vs Quantum Cats Dance

The clearest difference is in-app purchases: Quantum Cats Dance at none against Electronify's 2. Quantum Cats Dance also leads on update cadence (daily vs every 2 weeks). Electronify's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.2). On price and ads there is nothing between them.

Both are free to download. Electronify sells 2 in-app purchases, starting at $4.99 per month. Quantum Cats Dance asks for nothing beyond the download.

Electronify ships an update every 2 weeks, Quantum Cats Dance daily. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Electronify | Quantum Cats Dance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/electronify-electron-orbitals/id6446613861/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | — |
| Size | 43 MB | 4 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wonmo Seong](https://appshunter.io/developer/1625011193) | [Eiki Sato](https://appshunter.io/developer/1018719847) |

## What reviewers say

### Electronify

[App page](https://appshunter.io/ios/app/electronify-electron-orbitals/id6446613861)

Explore the fundamental concepts of quantum mechanics, including atomic orbitals and electron behavior. Visualize molecular shapes using VSEPR theory to understand the properties of atoms and molecules.

**Highlights:** Atomic orbital visualization, Electron probability depiction, Spherical harmonics representation, VSEPR theory model, Molecular geometry prediction, Atom and molecule behavior insights

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Californium Pass | $4.99 | per month |
| Einsteinium Pass | $12.99 | per month |


### Quantum Cats Dance

[App page](https://appshunter.io/ios/app/quantum-cats-dance/id6757285319)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Electronify free?

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

### Is Quantum Cats Dance free?

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

### Do Electronify or Quantum Cats Dance have ads?

Neither Electronify nor Quantum Cats Dance shows ads.

### Which is updated more often, Electronify or Quantum Cats Dance?

Electronify ships an update every 2 weeks, and Quantum Cats Dance daily. Most recently, Electronify was updated on October 24, 2026 and Quantum Cats Dance on October 28, 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.*