Ref Tools

6.73.1

Danfoss A/S

4.69

9,561 reviews

1,000,000+
Downloads

Free

The all-in-one app for air conditioning and refrigeration technicians.

Alternative downloads for the Ref Tools app

About Ref Tools

Ref Tools is a tools app developed by Danfoss A/S.

Download Statistics

Ref Tools has been downloaded 2.8 million times. In the last 30 days, the app was downloaded 27 thousand times.

User Ratings

Ref Tools is rated 4.69 out of 5 stars. The rating is based on 9.6 thousand ratings.

App Information

Ref Tools is FREE to download. The APK download size is 49.44 MB. The latest version available is 6.73.1. The last update was on January 29, 2026.

Technical Requirements

Ref Tools requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2011.

Description

Get the guidance, support, information, and tools you need—on the job and in the field.

More data about Ref Tools

Price	Free to download
Total downloads	2.8 million
Recent downloads	27 thousand
Rating	4.69 based on 9.6 thousand ratings
Ranking	Not ranked
Version	6.73.1
APK size	49.4 MB
Number of libraries	28
Designed for Android	6.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

7.7K

1.2K

280

Downloads over time

Ref Tools has been downloaded 2.8 million times. Over the past 30 days, it averaged 890 downloads per day.

Changelog of Ref Tools

Show changelog

Developer information for Danfoss A/S

Danfoss A/S

coolapp@danfoss.com

Website

N/A

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Comments on Ref Tools for Android

★★★★★ chordarrow1 · Sep 12, 2022

Taking an HVAC course to certify as an HVAC tech and this app already began helping me glide into the industry's discipline. Very useful tool.

★★★★★ Thomas Mallinger · Jun 4, 2022

Super cool app. All the industrial refrigeration techs I work with have it. It's a lot easier than carrying around different PT charts in your wallet. Also has manuals and documentation on all Danfoss products so if you run into an ICAD or EKC controller and don't know parameters you can access then through here.

★★★★★ Kraig Kimbrell · Nov 18, 2024

Great Application No more ziplock bags full of PT chart

★★★★★ Ryan Bonigut · Mar 18, 2024

Very handy lookup for T&P for lots of different refrigerants. Even has glide details and so on.

★★★★★ nambwinya matukuta · Jun 3, 2023

It's good app for air conditioner technician to know the level of gas and gas used to your machine

★★★★★ Rómer Z Avendano · Jun 27, 2022

The app is amazing 👏 However, I am looking for R441A, and it does not show that refrigerant data. It would be great to have it.

★☆☆☆☆ Mario Z. · Jul 9, 2023

The only reason I don't give it a better rating is because it doesn't have Greek as a language

★☆☆☆☆ Petrus Allen · Sep 30, 2025

Not about the app’s it about updating everything Time why every month

★☆☆☆☆ si thu · Aug 3, 2023

I can't download by cell phone, what's wrong.

Google Play Rankings for Ref Tools

This app is not ranked

Technologies used by Ref Tools

Ref Tools is requesting 16 permissions and is using 30 libraries.
Show details

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