# お部屋プラス vs Memory Box ロスゼロ

The clearest difference is in-app purchases: お部屋プラス at none against Memory Box ロスゼロ's 1. Memory Box ロスゼロ's advantage is update cadence (weekly vs every 3 months) and iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Memory Box ロスゼロ sells 1 in-app purchase, starting at $2.99 per month. お部屋プラス asks for nothing beyond the download.

お部屋プラス ships an update every 3 months, Memory Box ロスゼロ weekly. The most recent releases landed on September 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | お部屋プラス | Memory Box ロスゼロ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 13 MB | 51 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [株式会社 ハウスメイトパートナーズ](https://appshunter.io/developer/1477448876) | [RYO WAKASUGI](https://appshunter.io/developer/6786030993) |

## What reviewers say

### お部屋プラス

[App page](https://appshunter.io/ios/app/id1541110927)

**In-app purchases:** none


### Memory Box ロスゼロ

[App page](https://appshunter.io/ios/app/memory-box/id6786030991)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memory Box プレミアム | $2.99 | per month |


## Frequently asked questions

### Is お部屋プラス free?

お部屋プラス is free to download, with no in-app purchases.

### Is Memory Box ロスゼロ free?

Memory Box ロスゼロ is free to download, with in-app purchases available.

### Do お部屋プラス or Memory Box ロスゼロ have ads?

Neither お部屋プラス nor Memory Box ロスゼロ shows ads.

### Which is updated more often, お部屋プラス or Memory Box ロスゼロ?

お部屋プラス ships an update every 3 months, and Memory Box ロスゼロ weekly. Most recently, お部屋プラス was updated on September 19, 2026 and Memory Box ロスゼロ on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*