# groupay vs 信州イベントpay

The clearest difference is in-app purchases: 信州イベントpay at none against groupay's 4. 信州イベントpay also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. groupay sells 4 one-off in-app purchases. 信州イベントpay asks for nothing beyond the download.

groupay ships an update every 2 weeks, 信州イベントpay every 3 days. The most recent releases landed on September 18, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | groupay | 信州イベントpay |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 61.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 73 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Akihiro Usui](https://appshunter.io/developer/1387267485) | [Birdy Ventures](https://appshunter.io/developer/1699141839) |

## 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 |


### 信州イベントpay

[App page](https://appshunter.io/ios/app/pay/id6751081508)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is groupay free?

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

### Is 信州イベントpay free?

信州イベントpay is free to download, with no in-app purchases.

### Do groupay or 信州イベントpay have ads?

groupay shows ads; 信州イベントpay does not.

### Which is updated more often, groupay or 信州イベントpay?

groupay ships an update every 2 weeks, and 信州イベントpay every 3 days. Most recently, groupay was updated on September 18, 2026 and 信州イベントpay on May 18, 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.*