# わりかん vs 信州イベントpay

The clearest difference is ads: 信州イベントpay at none against わりかん's shown. 信州イベントpay also leads on update cadence (every 3 days vs every 10 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

わりかん ships an update every 10 days, 信州イベントpay every 3 days. The most recent releases landed on September 23, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | わりかん | 信州イベントpay |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 79 MB | 73 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Katsuyuki Hayashi](https://appshunter.io/developer/1597263179) | [Birdy Ventures](https://appshunter.io/developer/1699141839) |

## What reviewers say

### わりかん

[App page](https://appshunter.io/ios/app/id6450874121)

Easily calculate and manage group expenses for events like parties, trips, and shared living. Record who paid for what, and the app automatically figures out who owes whom. Offers flexible splitting options and clear settlement results.

**Highlights:** Automatic settlement calculation, Flexible splitting options, Add/remove members easily, Clear settlement results display, Share settlement results, Real-time collaborative editing (premium), Ad-free experience (premium)

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

**In-app purchases:** none


### 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 わりかん free?

わりかん is free to download, with no in-app purchases.

### 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 わりかん or 信州イベントpay have ads?

わりかん shows ads; 信州イベントpay does not.

### Which is updated more often, わりかん or 信州イベントpay?

わりかん ships an update every 10 days, and 信州イベントpay every 3 days. Most recently, わりかん was updated on September 23, 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.*