# UniChange — Unit & Currency Converter

> Unit & Currency Converter (iPhone/iPad app by HIROKI NAKASU.)

- Source: https://appshunter.io/ios/app/unichange/id6760125578 (this page in markdown: same URL + `.md`)
- Developer: [HIROKI NAKASU](https://appshunter.io/developer/1882764045)
- Category: Utilities, Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: American English
- Released: 2026-03-12
- Data updated: 2026-05-16
- User reviews in markdown: https://appshunter.io/ios/app/unichange/id6760125578/reviews.md

## What is UniChange?

UniChange is a fast, intuitive unit and currency converter for everyday use.

■ 24 Categories, 200+ Units
Length, Weight, Temperature, Area, Volume, Speed, Time, Data, Pressure, Energy, Power, Angle, Frequency, Fuel Efficiency, Voltage, Electric Charge, Current, Resistance, Torque, Density, Force, Illuminance, Concentration, Kitchen

■ 100+ Real-Time Currencies
Major currencies from around the world with automatically updated exchange rates.

■ My Conversions
Save your frequently used conversions as presets. Enter a number and see all results at a glance.

■ Widget Support
Place widgets on your Home Screen or Lock Screen for quick access to conversion results.

■ Clean Design
Simple keypad input. Dark mode support. Available in Japanese, English, Chinese, and Korean.

■ UniChange Pro (In-App Purchase)
・100+ currencies unlocked
・Unlimited My Conversions
・50 conversion history entries
・Hourly rate updates


## Version history (last 1 release)

### 1.0 — 2026-03-12

No release notes.

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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 2026-05-16.*