# WarikanJ

> WarikanJ (iPhone/iPad app by Hisako Murata.)

- Source: https://appshunter.io/ios/app/warikanj/id922077335 (this page in markdown: same URL + `.md`)
- Developer: [Hisako Murata](https://appshunter.io/developer/922077334)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.5 · 1 MB
- Languages: American English, Japanese
- Released: 2014-10-05
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/warikanj/id922077335/reviews.md

## What is WarikanJ?

"WarikanJ" is an abbreviation for "Warikan Jozu".
In Japanese, "Warikan" means splitting the payment. "Jozu" means good, cleaver, or nice.
"WarikanJ" answers a payment for each person about total amount.

"Total amount” : Total payment 
"Num of people” : Number of members.
“Carryover funds” : Amount of money brought from the previous payment.

“min. change” : Split the bill with minimal change
"¥10" :  Round into ¥10 unit for pay
"¥100" :  Round into ¥100 unit for pay
"¥1000" :  Round into ¥1000 unit for pay

“Equal split amount” is editable. After entering the amount, press the “apply” before calculation.

When some people pay larger or smaller, you use "special payment”. You can set up to 9 special payment patterns.

This update adds a new feature: sharing the result of “Warikan”.


## Version history (last 4 releases)

### 3.0 — 2026-01-18

You can now split the payment amount by a decimal such as 2 times, 0.5 times , 1.2 times, etc.

### 2.1 — 2025-11-10

We fixed an issue where the rounding unit was causing unintended behavior when the amount was evenly divisible (no change).
When the split amount is smaller than the rounding unit, the smallest rounding unit will be displayed. So if you think the change is too much, try rounding it down by one digit.
Note that when the equal split amount is edited, rounding is not performed.

### 2.0 — 2025-09-23

corresponds to iOS 18.5

### 1.0 — 2014-10-04

This app has been updated by Apple to display the Apple Watch app icon.

## Related topics

[上手](https://appshunter.io/ios/topics/)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*