# アニポス vs Memory Box ロスゼロ

The clearest difference is in-app purchases: アニポス at none against Memory Box ロスゼロ's 1. アニポス also leads on device support (3 vs 1). Memory Box ロスゼロ's advantage is update cadence (weekly vs fortnightly). On price, ads and iOS requirement 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. アニポス asks for nothing beyond the download.

アニポス ships an update fortnightly, Memory Box ロスゼロ weekly. Both last shipped on October 2, 2026.

## The numbers

| Metric | アニポス | Memory Box ロスゼロ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 32 MB | 51 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社アニポス](https://appshunter.io/developer/1528273239) | [RYO WAKASUGI](https://appshunter.io/developer/6786030993) |

## What reviewers say

### アニポス

[App page](https://appshunter.io/ios/app/id1528273237)

**Features:** Vision Pro support

**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 アニポス free?

アニポス 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 アニポス or Memory Box ロスゼロ have ads?

Neither アニポス nor Memory Box ロスゼロ shows ads.

### Which is updated more often, アニポス or Memory Box ロスゼロ?

アニポス ships an update fortnightly, and Memory Box ロスゼロ weekly. Most recently, アニポス was updated on October 2, 2026 and Memory Box ロスゼロ 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.*