Unit Converter Pro

4.2

Apoch Studios

4.47

3,670 reviews

100,000+
Downloads

$0.99

* Ad Free * Simple and easy to use unit converter.

Screenshots by Apoch Studios, from the Google Play listing

View on Google Play

AppBrain's verdict

EstablishedWell rated

Rating on Google Play: 4.47; 3,670 ratings
Installs: 410 thousand
Last updated: March 29, 2024
Ads: No ads
Size: 1.28 MB

Unit Converter Pro has 410 thousand installs. Users rate it well: 4.5 stars from 3,670 ratings.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Unit Converter Pro for Android

★★★★☆ Terry Simmons · Apr 10, 2021

I am originally from the US but live in a country that uses the metric scale. This software is easy to use and very handy for converting on the fly.

★★★★☆ R-D White · Jul 13, 2025

It does conversions nicely, but I wish it would remember the last units chosen for each conversion type. I frequently do kPa to PSI conversion under the Pressure type, and I have to change from Pa in both fields every time.

★★★★☆ Richard Thompson (Thompson Richard G) · May 29, 2022

Use it on coins and other conversions...just wish I had my phone on me whenever I suddenly find the urge to start calculating differences across the different measurements through time. It has taught me that each system has a gap in it, a spot where it just will not convert to another measurement medium...metric and royal,,,the roman system of a mile, two asses wide and the notion that you should know but never actually hit an absolute number, nailing it in place is like a spike being driven

★☆☆☆☆ Steve Tyler · Apr 9, 2023

EVERY TIME you chose a unit of measure it restarts at their default. If you select temperature for example it chooses "From Celsius To Celsius" It's a pain that you can't set defaults that you use most often for each unit of measure.

★★☆☆☆ Luuta · Oct 15, 2021

Pretty basic design, the unit conversion options are strangely arbitrary, too. Really not quite sure what to make of this.

★★☆☆☆ Adam Stein · Sep 12, 2025

Device is missing several common pressure units ("H2O, mmHg, etc.). Also, there is no option to set it to default to most commonly used conversions. Instead it just defaults to the first unit in the list. There are better options out there.

Google Play Rating history and histogram

2.5K

730

240

140

Store listing

By Apoch Studios, from Google Play

Description by Apoch Studios Written by the developer, not by AppBrain. Click to read.

This Unit Converter is a fast and easy to use tool with 18 categories of conversions, including;

✓ Temperature Converter
✓ Mass Converter
✓ Length Converter
✓ Speed Converter
✓ Volume Converter
✓ Area Converter
✓ Energy Converter
✓ Fuel Converter
✓ Angle Converter
✓ Pressure Converter
✓ Time Converter
✓ Digital Storage Converter
✓ Force Converter
✓ Sound Converter
✓ Concentration Converter
✓ Density Converter
✓ Power Converter
✓ Space Converter
✓ Metric to Imperial
✓ Radiation Converter

Safety and technology

Found in the app by AppBrain

Ads: No ads
Price: $0.99
Libraries: 17
App size: 1.28 MB
Content rating: Everyone

Technologies used by Unit Converter Pro

17 libraries

Subscribe to see full permission and library details

Releases

Updates seen on Google Play

Version: 4.2
Launched: September 2016

Oct 24, 2025Price IncreaseNew price: $0.99 (Free)
Oct 10, 2025Price DropNew price: Free ($0.99)
Oct 25, 2024Price IncreaseNew price: $0.99 (Free)
Oct 11, 2024Price DropNew price: Free ($0.99)
Mar 29, 2024UpdateVersion 4.2

Show all changes Show fewer

Alternatives

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Installs

Tracked by AppBrain

Last 30 days: 580
Per day: 19; 30-day average
Play install range: 100+ thousand
Launched: September 2016

Installs over time

Unit Converter Pro has been installed 410 thousand times. Over the past 30 days, it averaged 19 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Unit Converter Pro

This app is not ranked

About the app and developer

About Unit Converter Pro

Unit Converter Pro is a tools app developed by Apoch Studios.

Install Statistics

Unit Converter Pro has been downloaded 410 thousand times. In the last 30 days, the app was downloaded 580 times.

User Ratings

Unit Converter Pro is rated 4.47 out of 5 stars. The rating is based on 3.7 thousand ratings.

App Information

Unit Converter Pro costs $0.99. The APK size is 1.28 MB. The latest APK version available is 4.2. The last update was on March 29, 2024.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since September 2016.

Unit Converter Pro is made and published by Apoch Studios. AppBrain is an independent app data site and isn't affiliated with Apoch Studios. The app name, icon, screenshots and description belong to Apoch Studios and are shown as published on Google Play.

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Developer information for Apoch Studios

Apoch Studios

apochstudios@gmail.com

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