# Katch vs 我不是哥布林

The clearest difference is update cadence: 我不是哥布林 at daily against Katch's fortnightly. Katch's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Katch ships an update fortnightly, 我不是哥布林 daily. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Katch | 我不是哥布林 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Size | 151 MB | 241 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Katch (HK) Limited](https://appshunter.io/developer/1438385381) | [Tai Yi Wu](https://appshunter.io/developer/1759140189) |

## What reviewers say

### Katch

[App page](https://appshunter.io/ios/app/katch/id1438385382)

**Features:** macOS Compatibility

**In-app purchases:** none


### 我不是哥布林

[App page](https://appshunter.io/ios/app/id6743304117)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Katch free?

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

### Is 我不是哥布林 free?

我不是哥布林 is free to download, with no in-app purchases.

### Do Katch or 我不是哥布林 have ads?

Neither Katch nor 我不是哥布林 shows ads.

### Which is updated more often, Katch or 我不是哥布林?

Katch ships an update fortnightly, and 我不是哥布林 daily. Most recently, Katch was updated on October 29, 2026 and 我不是哥布林 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.*