# FIFTN vs Petdoku!

The clearest difference is in-app purchases: Petdoku! at none against FIFTN's 3. FIFTN's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. FIFTN sells 3 one-off in-app purchases. Petdoku! asks for nothing beyond the download.

FIFTN ships an update every 11 days, Petdoku! weekly. The most recent releases landed on September 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | FIFTN | Petdoku! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Weekly** |
| Size | 60 MB | 295 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Brent Opsomer](https://appshunter.io/developer/1870627099) | [DOUBLE8](https://appshunter.io/developer/1865045641) |

## What reviewers say

### FIFTN

[App page](https://appshunter.io/ios/app/fiftn/id6758054820)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads Free | $2.99 | one-time |
| Lifetime Premium | $3.99 | one-time |
| Lifetime Premium | $6.99 | one-time |


### Petdoku!

[App page](https://appshunter.io/ios/app/petdoku/id6776118236)

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

**In-app purchases:** none


## Frequently asked questions

### Is FIFTN free?

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

### Is Petdoku! free?

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

### Do FIFTN or Petdoku! have ads?

Petdoku! shows ads; FIFTN does not.

### Which is updated more often, FIFTN or Petdoku!?

FIFTN ships an update every 11 days, and Petdoku! weekly. Most recently, FIFTN was updated on September 24, 2026 and Petdoku! on October 13, 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.*