# ZZMN vs petside

The clearest difference is update cadence: petside at fortnightly against ZZMN's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZZMN ships an update every 3 months, petside fortnightly. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ZZMN | petside |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 41 MB | 37 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seonho Kim](https://appshunter.io/developer/1540482640) | [hooaah](https://appshunter.io/developer/1780677401) |

## What reviewers say

### ZZMN

[App page](https://appshunter.io/ios/app/zzmn/id6444039182)

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

**In-app purchases:** none


### petside

[App page](https://appshunter.io/ios/app/petside/id6742142348)

**In-app purchases:** none


## Frequently asked questions

### Is ZZMN free?

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

### Is petside free?

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

### Do ZZMN or petside have ads?

Neither ZZMN nor petside shows ads.

### Which is updated more often, ZZMN or petside?

ZZMN ships an update every 3 months, and petside fortnightly. Most recently, ZZMN was updated on October 7, 2026 and petside on October 1, 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.*