# わんログ vs PetCare Log

The clearest difference is in-app purchases: PetCare Log at none against わんログ's 2. PetCare Log also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. わんログ sells 2 in-app purchases, starting at $2.99 per month. PetCare Log asks for nothing beyond the download.

わんログ ships an update every 5 days, PetCare Log every 6 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | わんログ | PetCare Log |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 6 days |
| Size | 68 MB | 25 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shin Matsumaru](https://appshunter.io/developer/1509647345) | [Yuki Okawa](https://appshunter.io/developer/1867195492) |

## What reviewers say

### わんログ

[App page](https://appshunter.io/ios/app/id6775680314)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| wanlog Premium Monthly | $2.99 | per month |
| wanlog Premium Annual | $22.99 | per year |


### PetCare Log

[App page](https://appshunter.io/ios/app/petcare-log-pet-tracker/id6786336559)

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

**In-app purchases:** none


## Frequently asked questions

### Is わんログ free?

わんログ is free to download, with in-app purchases available.

### Is PetCare Log free?

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

### Do わんログ or PetCare Log have ads?

わんログ shows ads; PetCare Log does not.

### Which is updated more often, わんログ or PetCare Log?

わんログ ships an update every 5 days, and PetCare Log every 6 days. Most recently, わんログ was updated on November 5, 2026 and PetCare Log on November 5, 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.*