# 自宅30日フィットネス vs Samurai

The clearest difference is ads: Samurai at none against 自宅30日フィットネス's shown. Samurai also leads on update cadence (every 4 days vs every 10 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

自宅30日フィットネス ships an update every 10 days, Samurai every 4 days. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 自宅30日フィットネス | Samurai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 25 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IBUKI YOSHIDA](https://appshunter.io/developer/1856209051) | [Hibiki Kakinuma](https://appshunter.io/developer/6789862342) |

## What reviewers say

### 自宅30日フィットネス

[App page](https://appshunter.io/ios/app/30/id6759478035)

**Features:** macOS Compatibility

**In-app purchases:** none


### Samurai

[App page](https://appshunter.io/ios/app/samurai-plan-your-cycles/id6789862340)

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

**In-app purchases:** none


## Frequently asked questions

### Is 自宅30日フィットネス free?

自宅30日フィットネス is free to download, with no in-app purchases.

### Is Samurai free?

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

### Do 自宅30日フィットネス or Samurai have ads?

自宅30日フィットネス shows ads; Samurai does not.

### Which is updated more often, 自宅30日フィットネス or Samurai?

自宅30日フィットネス ships an update every 10 days, and Samurai every 4 days. Most recently, 自宅30日フィットネス was updated on September 30, 2026 and Samurai on October 10, 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.*