# groupay 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 groupay's 61%. 割り勘・立て替え計算アプリ also leads on in-app purchases (none vs 4) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. groupay sells 4 one-off in-app purchases. 割り勘・立て替え計算アプリ asks for nothing beyond the download.

groupay ships an update every 2 weeks, 割り勘・立て替え計算アプリ every 2 days. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | groupay | 割り勘・立て替え計算アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 61.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 69 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Akihiro Usui](https://appshunter.io/developer/1387267485) | [POTEPOTE LAND, LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1585741819) |

## What reviewers say

### groupay

[App page](https://appshunter.io/ios/app/groupay-adjust-split-bill/id1387267486)

Easily track and settle shared expenses for group activities like travel and events. Input who paid what, and the app calculates exactly who owes whom. Features allow for adjustments and selective cost splitting among participants.

**Highlights:** Split bill calculation, Expense tracking, Payment adjustments, Selective cost splitting, Group settlement

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ads | $0.49 | one-time |
| Snack-Sized Tip | $0.49 | one-time |
| Coffee-Sized Tip | $1.99 | one-time |
| Lunch-Sized Tip | $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 groupay free?

groupay 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 groupay or 割り勘・立て替え計算アプリ have ads?

groupay shows ads; 割り勘・立て替え計算アプリ does not.

### Which is updated more often, groupay or 割り勘・立て替え計算アプリ?

groupay ships an update every 2 weeks, and 割り勘・立て替え計算アプリ every 2 days. Most recently, groupay was updated on October 20, 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.*