# ふたりのサイフ vs 割り勘 by 基君

The clearest difference is rating: ふたりのサイフ at 5.0 against 割り勘 by 基君's 3.0. 割り勘 by 基君's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, device support and iOS requirement 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 by 基君 asks for nothing beyond the download.

ふたりのサイフ holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ふたりのサイフ ships an update every 3 months, 割り勘 by 基君 daily. The most recent releases landed on September 10, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | ふたりのサイフ | 割り勘 by 基君 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1465729591/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/by/id1615073316/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Daily** |
| Monetization | — | Free |
| Size | 51 MB | 1 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takuya Soneda](https://appshunter.io/developer/1071587623) | [4us](https://appshunter.io/developer/320142471) |

## 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 by 基君

[App page](https://appshunter.io/ios/app/by/id1615073316)

This app helps calculate individual costs for group gatherings like parties and drinking sessions. It accommodates scenarios where some participants pay more or less than others. Easily recalculate with changing amounts and participant numbers.

**Highlights:** Calculate individual costs, Adjust for different contributions, Quick recalculation, Group gathering expense splitting, Variable payment scenarios

**Features:** macOS Compatibility

**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 by 基君 free?

割り勘 by 基君 is free to download, with no in-app purchases.

### Which has better reviews, ふたりのサイフ or 割り勘 by 基君?

ふたりのサイフ is rated higher. ふたりのサイフ averages 5.0 out of 5 from 1 ratings, while 割り勘 by 基君 averages 3.0 from 1 ratings.

### Do ふたりのサイフ or 割り勘 by 基君 have ads?

ふたりのサイフ shows ads; 割り勘 by 基君 does not.

### Which is updated more often, ふたりのサイフ or 割り勘 by 基君?

ふたりのサイフ ships an update every 3 months, and 割り勘 by 基君 daily. Most recently, ふたりのサイフ was updated on September 10, 2026 and 割り勘 by 基君 on August 21, 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.*