# 未来家計簿 vs 時空家計簿

The clearest difference is in-app purchases: 時空家計簿 at none against 未来家計簿's 1. 未来家計簿's advantage is update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 未来家計簿 sells 1 one-off in-app purchase. 時空家計簿 asks for nothing beyond the download.

未来家計簿 ships an update every 5 days, 時空家計簿 fortnightly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 未来家計簿 | 時空家計簿 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 14 MB | 5 MB |
| Requires iOS | **16.0** | 17 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HYUGA UTSUGI](https://appshunter.io/developer/1753690797) | [Kazuki Takeda](https://appshunter.io/developer/1706838827) |

## What reviewers say

### 未来家計簿

[App page](https://appshunter.io/ios/app/id6738304174)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム版 | $1.99 | one-time |


### 時空家計簿

[App page](https://appshunter.io/ios/app/id6762095618)

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

**In-app purchases:** none


## Frequently asked questions

### Is 未来家計簿 free?

未来家計簿 is free to download, with in-app purchases available.

### Is 時空家計簿 free?

時空家計簿 is free to download, with no in-app purchases.

### Do 未来家計簿 or 時空家計簿 have ads?

Neither 未来家計簿 nor 時空家計簿 shows ads.

### Which is updated more often, 未来家計簿 or 時空家計簿?

未来家計簿 ships an update every 5 days, and 時空家計簿 fortnightly. Most recently, 未来家計簿 was updated on November 8, 2026 and 時空家計簿 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.*