# okaikei ~割り勘計算,家計簿記録,旅行の記録~ vs Rabbit RSSリーダー

The clearest difference is update cadence: okaikei ~割り勘計算,家計簿記録,旅行の記録~ at every 3 months against Rabbit RSSリーダー's every 23 months. okaikei ~割り勘計算,家計簿記録,旅行の記録~ also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

okaikei ~割り勘計算,家計簿記録,旅行の記録~ ships an update every 3 months, Rabbit RSSリーダー every 23 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | okaikei ~割り勘計算,家計簿記録,旅行の記録~ | Rabbit RSSリーダー |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 23 months |
| Monetization | Ad-supported | — |
| Size | 27 MB | 43 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yutaroh Kubo](https://appshunter.io/developer/1612912672) | [RANRAN Solutions](https://appshunter.io/developer/1760305402) |

## What reviewers say

### okaikei ~割り勘計算,家計簿記録,旅行の記録~

[App page](https://appshunter.io/ios/app/okaikei/id6636553894)

Easily manage group expenses, track daily spending, and organize travel costs. This app simplifies complex calculations and payments for various scenarios like group outings, trips, and shared living expenses. It offers real-time collaboration for seamless money management with others.

**Highlights:** Split bill calculation, Household accounting, Travel expense management, Real-time shared editing, Group expense tracking, Payment settlement support

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

**In-app purchases:** none


### Rabbit RSSリーダー

[App page](https://appshunter.io/ios/app/rabbit-rss/id6736563258)

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

**In-app purchases:** none


## Frequently asked questions

### Is okaikei ~割り勘計算,家計簿記録,旅行の記録~ free?

okaikei ~割り勘計算,家計簿記録,旅行の記録~ is free to download, with no in-app purchases.

### Is Rabbit RSSリーダー free?

Rabbit RSSリーダー is free to download, with no in-app purchases.

### Do okaikei ~割り勘計算,家計簿記録,旅行の記録~ or Rabbit RSSリーダー have ads?

Both okaikei ~割り勘計算,家計簿記録,旅行の記録~ and Rabbit RSSリーダー show ads.

### Which is updated more often, okaikei ~割り勘計算,家計簿記録,旅行の記録~ or Rabbit RSSリーダー?

okaikei ~割り勘計算,家計簿記録,旅行の記録~ ships an update every 3 months, and Rabbit RSSリーダー every 23 months. Most recently, okaikei ~割り勘計算,家計簿記録,旅行の記録~ was updated on October 6, 2026 and Rabbit RSSリーダー on October 6, 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.*