# Unit Converter - US Units — Convert Metric Units Fast

> Convert Metric Units Fast (iPhone/iPad app by MITSUKO MARGOT KUBOTA ONO.)

- Source: https://appshunter.io/ios/app/unit-converter-us-units/id6760955491 (this page in markdown: same URL + `.md`)
- Developer: [MITSUKO MARGOT KUBOTA ONO](https://appshunter.io/developer/1799524637)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.6 · 11 MB
- Languages: American English, Canadian French, Hindi, Indonesian, Japanese, Korean, Malay, Brazilian Portuguese, Chinese (Simplified, China), Latin American Spanish and 4 more
- Released: 2026-04-01
- Data updated: 2026-08-23
- User reviews in markdown: https://appshunter.io/ios/app/unit-converter-us-units/id6760955491/reviews.md

## What is Unit Converter?

A simple and easy-to-use unit converter app.
Quickly and accurately convert commonly used units such as length, weight, temperature, area, volume, and speed.

Just enter a number and it will automatically convert to the selected unit in real time.
With a clean UI and history feature, anyone can use it intuitively.

● Key Features
[Instant Unit Conversion]
- Automatically converts as you type
- Supports length / weight / temperature / area / volume / speed
- Quickly select commonly used units
- Real-time results

[Supported Units]
- Length: centimeter / meter / inch / foot, etc.
- Weight: gram / kilogram / ounce / pound, etc.
- Temperature: Celsius (℃) / Fahrenheit (℉)
- Area: square meter / square foot / square mile / are, etc.
- Volume: liter / milliliter / gallon, etc.
- Speed: km/h / mph, etc.

[Simple and Clean UI]
- Minimal design focused on essential information
- Large, easy-to-read text
- Intuitive one-tap unit switching

[Flexible History Management]
- View conversion history in a list
- Supports automatic or manual saving
- Easily copy or delete history items

[Quick Copy Feature]
- Copy conversion results with a single tap

[Customizable Settings]
- Adjust decimal precision
- Enable/disable haptic feedback
- Choose how history is recorded

[No Login Required]
- No account needed — start using immediately

From everyday calculations to work and study,
enjoy a simple and stress-free unit conversion experience.


## Version history (last 3 releases)

### 1.2.0 — 2026-08-19

Added a one-time purchase option to remove ads.
You can purchase it or restore your purchase from Settings.

### 1.1.0 — 2026-07-02

Added support for Korean, Chinese, and several other languages.

### 1.0 — 2026-04-01

No release notes.

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All apps by MITSUKO MARGOT KUBOTA ONO: https://appshunter.io/developer/1799524637

## Related topics

[free unit converter](https://appshunter.io/ios/topics/free-unit-converter)

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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 2026-08-23.*