# 3Up2Down　家計簿 vs かんたん外貨家計簿

The clearest difference is update cadence: 3Up2Down　家計簿 at every 4 days against かんたん外貨家計簿's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 3Up2Down　家計簿 sells 5 in-app purchases, starting at $0.99 per month and かんたん外貨家計簿 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

3Up2Down　家計簿 ships an update every 4 days, かんたん外貨家計簿 every 2 months. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 3Up2Down　家計簿 | かんたん外貨家計簿 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6752359925/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 20 MB |
| Requires iOS | **16.6** | 17 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryunosuke Shinkubo](https://appshunter.io/developer/1627649790) | [Ayumu Izumi](https://appshunter.io/developer/1822273057) |

## What reviewers say

### 3Up2Down　家計簿

[App page](https://appshunter.io/ios/app/3up2down/id1627649788)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告なしプラン(200円) | $0.99 | per month |
| 広告なしプラン(300円) | $1.99 | per month |
| 月額プラン(広告なし) | $2.99 | per month |
| 年額プラン(広告なし) | $29.99 | per year |
| 買い切りプラン(広告あり) | $59.99 | one-time |


### かんたん外貨家計簿

[App page](https://appshunter.io/ios/app/id6752359925)

Effortlessly manage finances across multiple currencies. This app automatically converts foreign currency transactions to Japanese Yen using daily exchange rates, simplifying tracking for travelers, expatriates, and investors.

**Highlights:** Supports 164 currencies worldwide, Automatic daily exchange rate updates, Automatic recording of recurring foreign payments, Visual spending analysis with graphs, Cloud data backup and restore, Manual and automatic transaction entry

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告の完全削除のみ(買い切り) | $1.99 | one-time |
| プレミアムプラン(買い切り) | $2.99 | one-time |


## Frequently asked questions

### Is 3Up2Down　家計簿 free?

3Up2Down　家計簿 is free to download, with in-app purchases available.

### Is かんたん外貨家計簿 free?

かんたん外貨家計簿 is free to download, with in-app purchases available.

### Do 3Up2Down　家計簿 or かんたん外貨家計簿 have ads?

Both 3Up2Down　家計簿 and かんたん外貨家計簿 show ads.

### Which is updated more often, 3Up2Down　家計簿 or かんたん外貨家計簿?

3Up2Down　家計簿 ships an update every 4 days, and かんたん外貨家計簿 every 2 months. Most recently, 3Up2Down　家計簿 was updated on October 25, 2026 and かんたん外貨家計簿 on October 26, 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.*