# ふたりのサイフ vs 割り勘・立て替え計算アプリ

The clearest difference is review sentiment: 割り勘・立て替え計算アプリ at 100% against ふたりのサイフ's 65%. 割り勘・立て替え計算アプリ also leads on in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. ふたりのサイフ sells 3 in-app purchases, starting at $0.99 per month. 割り勘・立て替え計算アプリ asks for nothing beyond the download.

ふたりのサイフ ships an update every 3 months, 割り勘・立て替え計算アプリ every 2 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ふたりのサイフ | 割り勘・立て替え計算アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1465729591/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 65.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 51 MB | 69 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takuya Soneda](https://appshunter.io/developer/1071587623) | [POTEPOTE LAND, LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1585741819) |

## What reviewers say

### ふたりのサイフ

[App page](https://appshunter.io/ios/app/id1465729591)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $0.99 | per month |
| プレミアム（年額） | $11.99 | per year |
| プレミアム | $3.99 | one-time |


### 割り勘・立て替え計算アプリ

[App page](https://appshunter.io/ios/app/coindy/id1624328319)

Easily manage and calculate shared expenses for group trips or shared living situations. This app simplifies complex reimbursements, showing exactly who owes whom and how much, so you can focus on enjoying your time together.

**Highlights:** Create events for expense tracking, Add, edit, and remove members, Calculate split amounts for specific members, Share settlement results via LINE, Simplify complex reimbursements

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

**In-app purchases:** none


## Frequently asked questions

### Is ふたりのサイフ free?

ふたりのサイフ is free to download, with in-app purchases available.

### Is 割り勘・立て替え計算アプリ free?

割り勘・立て替え計算アプリ is free to download, with no in-app purchases.

### Do ふたりのサイフ or 割り勘・立て替え計算アプリ have ads?

ふたりのサイフ shows ads; 割り勘・立て替え計算アプリ does not.

### Which is updated more often, ふたりのサイフ or 割り勘・立て替え計算アプリ?

ふたりのサイフ ships an update every 3 months, and 割り勘・立て替え計算アプリ every 2 days. Most recently, ふたりのサイフ was updated on October 24, 2026 and 割り勘・立て替え計算アプリ on October 9, 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.*