# かうもの&在庫 vs Arrival Alert!

The clearest difference is in-app purchases: Arrival Alert! at none against かうもの&在庫's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. かうもの&在庫 sells 2 in-app purchases, starting at $3.99 per month. Arrival Alert! asks for nothing beyond the download.

かうもの&在庫 ships an update every 9 days, Arrival Alert! every 3 weeks. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | かうもの&在庫 | Arrival Alert! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 55 MB | 7 MB |
| Requires iOS | 17.6 | **17.5** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ikumi NAKAMURA](https://appshunter.io/developer/1632866319) | [tanabe yutaka](https://appshunter.io/developer/1709649210) |

## What reviewers say

### かうもの&在庫

[App page](https://appshunter.io/ios/app/and/id6754641038)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月プラン | $3.99 | per month |
| 年間プラン | $34.99 | per year |


### Arrival Alert!

[App page](https://appshunter.io/ios/app/arrival-alert/id6754883388)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is かうもの&在庫 free?

かうもの&在庫 is free to download, with in-app purchases available.

### Is Arrival Alert! free?

Arrival Alert! is free to download, with no in-app purchases.

### Do かうもの&在庫 or Arrival Alert! have ads?

Neither かうもの&在庫 nor Arrival Alert! shows ads.

### Which is updated more often, かうもの&在庫 or Arrival Alert!?

かうもの&在庫 ships an update every 9 days, and Arrival Alert! every 3 weeks. Most recently, かうもの&在庫 was updated on October 9, 2026 and Arrival Alert! on October 2, 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.*