# Unitap - Unit Converter — Unit Converter, All at Once

> Unit Converter, All at Once (iPhone/iPad app by Daisuke Minami.)

- Source: https://appshunter.io/ios/app/unitap-unit-converter/id6794749396 (this page in markdown: same URL + `.md`)
- Developer: [Daisuke Minami](https://appshunter.io/developer/1762826742)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-07-29
- Data updated: 2026-07-31
- User reviews in markdown: https://appshunter.io/ios/app/unitap-unit-converter/id6794749396/reviews.md

## What is Unitap?

Type one number. Read them all.

Unitap converts a value into every unit of the same category at once. There is no "from" and "to" to pick — the moment you type, the answer is already on screen.

■ Pin what you use
Tap the star and that unit stays right under the input field in large type. From the second time on, you just type the number: cups → ml and tablespoons for cooking, inches → cm for DIY. It becomes your own conversion sheet.

■ 14 categories, about 195 units
Length, mass, temperature, area, volume, speed, duration, data, pressure, energy, power, angle, fuel efficiency and number bases (2 / 8 / 10 / 16). Traditional Japanese units (tsubo, jo, go, sho, monme, shaku and more) are included.

■ Conversions work offline, no account
Every conversion happens on your device, so it works the same in airplane mode or underground (only the ad banner uses the network). No sign-up, no login.

■ Made for moments like these
- A recipe says "1 cup" and "350°F" and you think in ml and °C
- Overseas listings and drawings use inches, lb and sq ft
- You need GB vs GiB, or kB vs KiB, converted correctly
- Imperial units slow you down every time

■ How to use
1. Pick a category from the chips at the top
2. Type a value (tap the unit button to change the input unit)
3. Tap a row to copy the value, tap the star to pin it

Numbers are formatted with grouping separators and sensible significant digits, and unit names follow your device language.


## Version history (last 1 release)

### 1.0.0 — 2026-07-29

No release notes.

## More apps by Daisuke Minami

- [西暦和暦変換器](https://appshunter.io/ios/app/id6711329947)
- [10秒止めゲーム](https://appshunter.io/ios/app/10/id6733242058)
- [外食サーチ](https://appshunter.io/ios/app/id6736398611)
- [Simple Photo Book](https://appshunter.io/ios/app/simple-photo-book/id6739175712)

All apps by Daisuke Minami: https://appshunter.io/developer/1762826742

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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 2026-07-31.*