# Yen Sense: Yen to USD — Japan Currency Converter

> Japan Currency Converter (iPhone/iPad app by Gregory Johns.)

- Source: https://appshunter.io/ios/app/yen-sense-yen-to-usd/id6773776110 (this page in markdown: same URL + `.md`)
- Developer: [Gregory Johns](https://appshunter.io/developer/1873635946)
- Category: Travel
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English
- Released: 2026-06-05
- Data updated: 2026-07-21
- User reviews in markdown: https://appshunter.io/ios/app/yen-sense-yen-to-usd/id6773776110/reviews.md

## What is Yen Sense?

Yen Sense is a fast, private pocket converter for Japan travel. Enter a yen amount, see the USD estimate instantly, add up shopping totals, refresh the live rate when you have a connection, and keep a manual or cached rate for offline use.

The built-in Practice mode helps you learn common Japan travel prices before you are standing at a vending machine, train gate, cafe, or shop.

Yen Sense Pro is a one-time unlock for travelers who want more depth: the full Practice deck with history, extra home currencies, and the Home/Lock Screen rate widget. The free core converter stays useful forever, with no ads, no tracking, and no subscription.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Yen Sense Pro | $3.99 | one-time |
| Bento Tip | $4.99 | one-time |
| Coffee Tip | $1.99 | one-time |
| Feast Tip | $9.99 | one-time |



## Version history (last 3 releases)

### 1.1.0 — 2026-07-17

Practice mode, redesigned. Practice is now a fast full-screen game: rounds of 5 real Japan prices, a custom keypad (no more system keyboard), an accuracy meter that shows how close your guess was, and a round summary with your streaks. Same spaced-repetition smarts underneath — it quizzes you on the prices you're shakiest on.

### 1.0.1 — 2026-06-08

Polishes the Tip Jar with clearer support options, richer artwork, and smoother layout details.

### 1.0 — 2026-06-05

No release notes.

## More apps by Gregory Johns

- [Memorare: AI Rosary Prayers](https://appshunter.io/ios/app/memorare-ai-rosary-prayers/id6758560733)

All apps by Gregory Johns: https://appshunter.io/developer/1873635946

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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 2026-07-21.*