---
title: "Unit Converter - Henkankun - Reviews, Revenue and Downloads in Dominican Republic | Apple App Store"
description: "Henkankun - Your Ultimate Unit Converter  "How many kilometers is 1 mile?" "What's 98°F in Celsius?" Get instant, accurate answers with this powerful unit conversion app.  KEY FEATURES 18 Categories, "
---

# Unit Converter - Henkankun — Dominican Republic

![Unit Converter App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/db/40/cf/db40cf4d-09fe-4f8c-a591-2b16f08b6f01/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Takumi Kinjo](https://apptail.io/developer/takumi-kinjo-dUNsHb) (Japan)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.tkdeveloper.henkankun
**Store:** Apple App Store
**Country:** Dominican Republic
**Version:** 1.5.0 (released 2026-07-07)
**Original Release:** 2026-01-28
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/do/app/app/id6758116488)
**AppTail Page:** [https://apptail.io/app/unit-converter-henkankun-qrLy/dominican-republic](https://apptail.io/app/unit-converter-henkankun-qrLy/dominican-republic)

## Unit Converter Description
Henkankun - Your Ultimate Unit Converter

"How many kilometers is 1 mile?" "What's 98°F in Celsius?"
Get instant, accurate answers with this powerful unit conversion app.

KEY FEATURES
18 Categories, 100+ Units
• Length (m, km, in, ft, mi...)
• Mass (g, kg, lb, oz...)
• Temperature (°C, °F, K)
• Area, Volume, Speed, Time
• Pressure, Energy, Power
• Concentration, Fuel Economy, Angle, Frequency
• Flow Rate, Torque, Rotation
• Currency (USD, EUR, JPY + 14 more)

Real-Time Conversion
See multiple conversion results instantly as you type. Compare units at a glance.

One-Tap Swap
Quickly switch between source and target units. Reverse calculations in a flash.

Favorites & History
Save frequently used conversions. Access your conversion history anytime.

High-Precision Engine
Powered by Decimal-based calculations for accurate, error-free results.

PERFECT FOR
• Cooking: cups & oz → mL & g
• Travel: miles → km, °F → °C
• DIY & Crafts: inches → cm
• Work: PSI → Pa, gallons → L
•Study & Research: Quick unit system conversions

DESIGNED FOR SIMPLICITY
• Clean, intuitive interface
• Dark mode support
• English & Japanese languages
• Customizable decimal places & rounding
• Non-intrusive ads for a smooth experience

FULLY OFFLINE
No internet required. Use it anywhere, anytime — even while traveling abroad with no data worries!

From daily life to professional work, Henkankun handles all your unit conversion needs.

## Unit Converter Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/89/25/09/892509b8-e951-a993-a026-a39e17754172/en-01-convert.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/82/88/a9/8288a9f2-4fca-7ebd-8f1c-a8ca8ce64f1c/en-02-launch.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a3/e2/51/a3e2514c-f272-0b5a-445a-64ad69815f29/en-03-save.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/35/78/91/357891cd-1b2b-5692-2bc5-c835183d0b89/en-04-paste.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c7/da/9c/c7da9c2d-cd28-3eea-e160-b74d82c92248/en-05-set.jpg/1242x2688.png)







## Unit Converter Available In
- [Dominican Republic](https://apptail.io/app/unit-converter-henkankun-qrLy/dominican-republic)
- [Japan](https://apptail.io/app/unit-converter-henkankun-qrLy/japan)
- [Kazakhstan](https://apptail.io/app/unit-converter-henkankun-qrLy/kazakhstan)
- [Nigeria](https://apptail.io/app/unit-converter-henkankun-qrLy/nigeria)
- [United States](https://apptail.io/app/unit-converter-henkankun-qrLy/united-states)

---

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