# Fortune vs Quantum

The clearest difference is in-app purchases: Quantum at none against Fortune's 1. Quantum also leads on update cadence (every 4 days vs every 17 months). Fortune's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price and ads there is nothing between them.

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

Fortune ships an update every 17 months, Quantum every 4 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fortune | Quantum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 4 days** |
| Size | 134 MB | 1 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Natalia Filchakova](https://appshunter.io/developer/1738935024) | [Celal Can Sagnak](https://appshunter.io/developer/1865753496) |

## What reviewers say

### Fortune

[App page](https://appshunter.io/ios/app/fortune-telling-cats/id6503714828)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $3.99 | one-time |


### Quantum

[App page](https://appshunter.io/ios/app/quantum-cat/id6759192936)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fortune free?

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

### Is Quantum free?

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

### Do Fortune or Quantum have ads?

Neither Fortune nor Quantum shows ads.

### Which is updated more often, Fortune or Quantum?

Fortune ships an update every 17 months, and Quantum every 4 days. Most recently, Fortune was updated on October 27, 2026 and Quantum on October 25, 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.*