# とんとん vs Rough Budget

とんとん and Rough Budget are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. とんとん sells 6 in-app purchases, starting at $2.99 per month and Rough Budget sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

とんとん ships an update every 10 days, Rough Budget fortnightly. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | とんとん | Rough Budget |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Freemium | — |
| Size | 63 MB | 5 MB |
| Requires iOS | **18.0** | 18.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [YOSHIKI KOAKUTSU](https://appshunter.io/developer/1885895866) | [Yohei Yamaguchi](https://appshunter.io/developer/6801674731) |

## What reviewers say

### とんとん

[App page](https://appshunter.io/ios/app/id6760719046)

Manage shared expenses without a joint account. Track individual contributions, set custom split ratios for different categories, and settle debts with a single tap. Ideal for couples and roommates who prefer separate finances.

**Highlights:** Individual expense exclusion, Category-based split ratios, Direct amount splitting, One-tap settlement, Real-time sync with partner, Receipt scanning, AI expense summary

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $2.99 | per month |
| プレミアム（年額） | $22.99 | per year |
| チップ（小） | $0.99 | one-time |
| チップ（中） | $2.99 | one-time |
| チップ（大） | $5.99 | one-time |
| 買い切りプレミアム | $44.99 | one-time |


### Rough Budget

[App page](https://appshunter.io/ios/app/rough-budget/id6801674729)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム版 | $2.99 | one-time |


## Frequently asked questions

### Is とんとん free?

とんとん is free to download, with in-app purchases available.

### Is Rough Budget free?

Rough Budget is free to download, with in-app purchases available.

### Do とんとん or Rough Budget have ads?

Both とんとん and Rough Budget show ads.

### Which is updated more often, とんとん or Rough Budget?

とんとん ships an update every 10 days, and Rough Budget fortnightly. Most recently, とんとん was updated on November 13, 2026 and Rough Budget on November 6, 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.*