# Petit vs Doomsday Runner

The clearest difference is in-app purchases: Petit at none against Doomsday Runner's 8. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Doomsday Runner sells 8 one-off in-app purchases. Petit asks for nothing beyond the download.

Petit ships an update every 3 days, Doomsday Runner every 4 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Petit | Doomsday Runner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 173 MB | 529 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sheng Cao](https://appshunter.io/developer/1878730237) | [Hoi Hei Chow](https://appshunter.io/developer/1842295955) |

## What reviewers say

### Petit

[App page](https://appshunter.io/ios/app/petit/id6759459047)

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

**In-app purchases:** none


### Doomsday Runner

[App page](https://appshunter.io/ios/app/doomsday-runner/id6760188149)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 gems | $0.99 | one-time |
| 500 coins | $0.99 | one-time |
| 12 gems | $1.99 | one-time |
| 1200 coins | $1.99 | one-time |
| 80 gems | $9.99 | one-time |
| 8000 coins | $9.99 | one-time |
| 180 gems | $19.99 | one-time |
| 18000 coins | $19.99 | one-time |


## Frequently asked questions

### Is Petit free?

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

### Is Doomsday Runner free?

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

### Do Petit or Doomsday Runner have ads?

Neither Petit nor Doomsday Runner shows ads.

### Which is updated more often, Petit or Doomsday Runner?

Petit ships an update every 3 days, and Doomsday Runner every 4 days. Most recently, Petit was updated on October 15, 2026 and Doomsday Runner on October 17, 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.*