# 允記 Wan Kee vs Pet Line

The clearest difference is update cadence: Pet Line at fortnightly against 允記 Wan Kee's every 4 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.

允記 Wan Kee ships an update every 4 months, Pet Line fortnightly. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 允記 Wan Kee | Pet Line |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 39 MB | 26 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOBILE CARDS](https://appshunter.io/developer/1482377859) | [Pet Line Company Limited](https://appshunter.io/developer/1613265541) |

## What reviewers say

### 允記 Wan Kee

[App page](https://appshunter.io/ios/app/wan-kee/id1504606570)

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

**In-app purchases:** none


### Pet Line

[App page](https://appshunter.io/ios/app/pet-line/id1613265539)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 允記 Wan Kee free?

允記 Wan Kee is free to download, with no in-app purchases.

### Is Pet Line free?

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

### Do 允記 Wan Kee or Pet Line have ads?

Neither 允記 Wan Kee nor Pet Line shows ads.

### Which is updated more often, 允記 Wan Kee or Pet Line?

允記 Wan Kee ships an update every 4 months, and Pet Line fortnightly. Most recently, 允記 Wan Kee was updated on October 25, 2026 and Pet Line on October 7, 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.*