# My Gift Log vs うんちスキャン

The clearest difference is price: うんちスキャン at Free against My Gift Log's $2.99. うんちスキャン also leads on update cadence (every 2 weeks vs every 4 months). My Gift Log's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

うんちスキャン is free to download; My Gift Log costs $2.99 up front. うんちスキャン sells 1 in-app purchase, starting at $0.99 per month. My Gift Log asks for nothing beyond the download.

My Gift Log ships an update every 4 months, うんちスキャン every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | My Gift Log | うんちスキャン |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 8 MB | 44 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shun Isayama](https://appshunter.io/developer/1578976556) | [KIY, K.K.](https://appshunter.io/developer/1881024821) |

## What reviewers say

### My Gift Log

[App page](https://appshunter.io/ios/app/my-gift-log/id6673889661)

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

**In-app purchases:** none


### うんちスキャン

[App page](https://appshunter.io/ios/app/ai/id6759829585)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| うんちスキャン プレミアム | $0.99 | per month |


## Frequently asked questions

### Is My Gift Log free?

My Gift Log costs $2.99, with no in-app purchases.

### Is うんちスキャン free?

うんちスキャン is free to download, with in-app purchases available.

### Do My Gift Log or うんちスキャン have ads?

Neither My Gift Log nor うんちスキャン shows ads.

### Which is updated more often, My Gift Log or うんちスキャン?

My Gift Log ships an update every 4 months, and うんちスキャン every 2 weeks. Most recently, My Gift Log was updated on October 30, 2026 and うんちスキャン on October 31, 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.*