# Instant XRP/JPY Calc! — Real-time XRP/JPY instant calc

> Real-time XRP to JPY and JPY to XRP currency converter. (iPhone/iPad app by Shun Isayama.)

- Source: https://appshunter.io/ios/app/instant-xrpjpy-calc/id6740133275 (this page in markdown: same URL + `.md`)
- Developer: [Shun Isayama](https://appshunter.io/developer/1578976556)
- Category: Finance, Utilities
- Price: $5.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 6 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2025-01-05
- Data updated: 2026-08-11
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/instant-xrpjpy-calc/id6740133275/reviews.md

## What is Instant XRP/JPY Calc!?

This app automatically fetches the latest Ripple (XRP) exchange rate, allowing you to instantly convert between “Japanese Yen to Ripple” and “Ripple to Japanese Yen”!  

Ideal for situations requiring fast and accurate crypto currency conversions — such as managing investments, checking Ripple-based payments, or verifying XRP-denominated transactions.  

＜Features＞  
● Simple and intuitive interface  
● Automatically retrieves real-time Ripple rates  
● Supports two-way conversion between Yen and Ripple  
● Always shows the latest Ripple rate and update time  
● Numeric keypad for easy input  
● Large display for quick result checking  
● Conversion history saving function  

＜How to use＞  
1. Convert Yen to Ripple  
* Enter an amount in “Japanese Yen”  
* Tap the “Convert to Ripple” button  
* The result section will show the converted Ripple amount  

2. Convert Ripple to Yen  
* Enter an amount in “Ripple”  
* Tap the “Convert to Yen” button  
* The result section will show the converted Yen amount  

3. Update the Ripple rate  
* Tap the refresh button at the top right to fetch the latest rate  
* The latest rate is also automatically retrieved when the app launches, but you can refresh manually anytime  

4. Check conversion history  
* Tap the “History” tab to view past conversions  

Use this app for various purposes such as managing crypto investments, confirming Ripple transactions, or monitoring XRP-based trading.  
Because the app always uses a real-time Ripple rate, you can get the most up-to-date conversion results.  

Designed for simplicity — anyone can use it easily.  
From planning cryptocurrency trades to executing them, this tool supports you at every stage.  

This is a paid app with no advertisements at all.

## Key features

- Real-time XRP/JPY exchange rates
- Two-way currency conversion
- Simple and intuitive interface
- Conversion history saving
- Numeric keypad for input
- Large display for results

## Pricing and in-app purchases

Base price: $5.99.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 広告非表示（初週無料） | $1.99 | per month |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/instant-xrpjpy-calc/id6740133275/reviews.md

### 5/5 — マリボンちゃん

*2025-07-02*

にゃにゃにゃ

### 5/5 — 便利

*2025-05-26*

とても便利です。

## Frequently asked questions about Instant XRP/JPY Calc!

### What is Instant XRP/JPY Calc! used for?

Instant XRP/JPY Calc! is used to instantly convert between Japanese Yen and Ripple (XRP) using real-time exchange rates. It's ideal for managing crypto investments, checking Ripple-based payments, or verifying XRP-denominated transactions.

### How does Instant XRP/JPY Calc! get its exchange rates?

The app automatically fetches the latest Ripple (XRP) exchange rate in real-time. You can also manually refresh the rate at any time by tapping the refresh button.

### Can I see my past conversions in Instant XRP/JPY Calc!?

Yes, the app features a conversion history saving function. You can access your past conversions by tapping the 'History' tab within the application.

### Is Instant XRP/JPY Calc! easy to use?

Yes, the app is designed with a simple and intuitive interface, featuring a numeric keypad for easy input and a large display for quick result checking, making it easy for anyone to use.

### What devices does Instant XRP/JPY Calc! support?

Instant XRP/JPY Calc! is supported on iPhone and iPad devices.

### Does Instant XRP/JPY Calc! have ads?

No, Instant XRP/JPY Calc! is a paid app with no advertisements at all.

### What is the price of Instant XRP/JPY Calc!?

Instant XRP/JPY Calc! is a paid app priced at $5.99.

### How often is Instant XRP/JPY Calc! updated?

The app was last updated on 2025-12-31, indicating regular maintenance and updates.

## Version history (last 5 releases)

### 1.6 — 2025-12-31

Multi-language support (English, Chinese (Simplified), Spanish, French, German, Korean, Portuguese (Portugal))

### 1.5 — 2025-10-28

・アプリ有料化に伴い、広告を全て削除

### 1.4 — 2025-07-25

・軽微な不具合の修正

### 1.3 — 2025-02-23

・広告非表示機能を追加（アプリ内課金：月額サブスクリプション）
・ユーザへのアプリレビュー依頼機能を追加

### 1.2 — 2025-01-31

・リンク先の追加（開発者ブログ）
・リンク先の追加（開発者のリリースしたアプリ一覧）

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All apps by Shun Isayama: https://appshunter.io/developer/1578976556

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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 2026-08-11.*