Best Danfoss Ref Tools Apps

169+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our danfoss ref tools list covers 169+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Danfoss Ref Tools Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Ref ToolsRef ToolsFree3.8★ (47)NoNoJul 2026
2Danfoss TroubleshooterDanfoss TroubleshooterFree3.7★ (3)NoNoMay 2026
3Magnetic ToolMagnetic ToolFree2.8★ (18)NoNoMay 2026
4HVACR Check & ChargeHVACR Check & ChargeFree4.8★ (17K)NoNoJul 2026
5TXV Superheat TunerTXV Superheat TunerFree4.0★ (4)NoNoMay 2026
6dDrives - VFD helpdDrives - VFD helpFree4.5★ (29)NoYesJul 2026
7HVAC SchoolHVAC SchoolFree4.8★ (81)NoNoJul 2026
8KoolCodeKoolCodeFree5.0★ (1)NoNoMay 2026

Top Picks for Danfoss Ref Tools

Ref Tools#1

Ref Tools by Danfoss A/S

All-in-one HVACR app
Editor's Choice
🔧 Utilities
3.8(47 ratings)
Free
Ref Tools screenshot 1
Ref Tools screenshot 2
Ref Tools screenshot 3
Ref Tools screenshot 4
Ref Tools screenshot 5
Ref Tools screenshot 6

This app provides HVACR technicians with essential tools and information for field service. It includes refrigerant calculators, troubleshooting guides, product finders, and access to spare parts. Listen to educational podcasts to enhance your knowledge on the go.

Danfoss Troubleshooter#2

Danfoss Troubleshooter by Danfoss A/S

Troubleshoot HVACR systems
Strong Contender
🔧 Utilities
3.7(3 ratings)
Free
Danfoss Troubleshooter screenshot 1
Danfoss Troubleshooter screenshot 2
Danfoss Troubleshooter screenshot 3
Danfoss Troubleshooter screenshot 4
Danfoss Troubleshooter screenshot 5
Danfoss Troubleshooter screenshot 6

This app helps HVACR technicians diagnose and resolve system issues. It guides users through common symptoms, identifies potential causes, and recommends solutions. An offline database is available for use in remote locations.

Magnetic Tool#3

Magnetic Tool by Danfoss A/S

Test AC & DC Solenoid Coils
Worth Considering
💼 Business
2.8(18 ratings)
Free
Magnetic Tool screenshot 1
Magnetic Tool screenshot 2

This app helps technicians quickly test AC and DC solenoid coils. It uses your smartphone's sensors to detect magnetic fields, indicating if a coil is functioning correctly. Offers simple and advanced modes for easy or precise testing.

More Danfoss Ref Tools apps to explore

4
HVACR Check & Charge
HVACR Check & Charge
HVACR Check & Charge
PT Charts Superheat Subcooling
Free

This app provides an instant mobile refrigerant charge calculator for HVACR applications. It supports various refrigerants and allows users to calculate the correct system charge based on superheat, subcooling, or airflow, along with environmental conditions.

Instant refrigerant charge calculatorSuperheat calculator (non-TXV)Subcooling calculator (TXV)
🔍 Reference
(17K)
free
5
TXV Superheat Tuner
TXV Superheat Tuner
TXV Superheat Tuner
for HVACR technicians
Free

This tool helps HVACR technicians quickly and accurately adjust thermostatic expansion valves. It uses advanced algorithms to provide valve-specific recommendations, optimizing cooling systems in minutes and improving energy efficiency.

Optimize superheat adjustmentsValve-specific recommendationsAdvanced algorithm calculations
🔧 Utilities
(4)
free
6
dDrives - VFD help
dDrives - VFD help
dDrives - VFD help
Danfoss AC drives
Free

Access alarm descriptions, troubleshooting guides, and user manuals for Danfoss VLT drives. This professional tool provides essential information for commissioning and service, supporting a wide range of drive models.

Alarm descriptionsTroubleshooting guidesUser manual links
📊 Productivity
(29)
free
7
HVAC School
HVAC School
HVAC School
By Techs For Techs
Free

This app serves as a comprehensive resource for HVAC technicians, offering a podcast, tech tip articles, and interactive calculators. It aims to enhance knowledge of HVAC theory, industry updates, and essential mathematics for both current and aspiring professionals.

HVAC School podcast episodesTech tip articles by professionalsInteractive HVAC equation calculators
📚 Education
(81)
free
8
KoolCode
KoolCode
KoolCode
by Danfoss A/S
Free

This utility app provides quick, offline access to alarm and parameter codes for refrigeration controllers. It helps service technicians and engineers easily look up information without needing manuals or laptops.

On-the-spot ADAP-KOOL controller informationAlarm status and parameter descriptionsOffline code lookup tool
🔧 Utilities
(1)
free
9
Low-GWP Tool
Low-GWP Tool
Low-GWP Tool
Climate-friendly refrigerants
Free
🔧 Utilities
(0)
10
TurboTool®
TurboTool®
TurboTool®
Diagnose Turbocor® Compressors
Free

This app assists service technicians in diagnosing and troubleshooting Danfoss Turbocor® compressors in the field. It helps identify symptoms, explore potential causes, and provides recommended next steps, along with quick reference charts and service literature.

Compressor component diagnosisSymptom identification and cause analysisRecommended troubleshooting steps
🔧 Utilities
(16)
free
11
Installer App
Installer App
Installer App
Essential HVAC tools
Free

This app provides HVAC professionals with a digital toolbox for everyday tasks. It offers product information, installation guides, and advanced features to streamline work, including project management and hydronic balancing tools.

Radiator PresettingProduct FinderMy Projects (Cloud-based)
🔧 Utilities
(7)
free
12
TruTech Tools
TruTech Tools
TruTech Tools
Top HVAC Brands, Shipped Fast
Free

Order HVAC tools from trusted brands with same-day shipping and expert support. Earn rewards and unlock exclusive deals available only within the application. Access a wide selection of diagnostic tools, recovery equipment, and accessories for HVAC/R professionals.

Order HVAC toolsTrusted brandsSame-day shipping
🛍️ Shopping
(52)
free
13
Danfoss Spare Parts
Danfoss Spare Parts
Danfoss Spare Parts
Get spare parts for HVACR
Free

Access a comprehensive catalog of Danfoss spare parts and service kits for HVACR applications. Browse product categories, view detailed specifications, and build order lists for easy communication with wholesalers. Supports online and offline modes for field use.

HVACR spare parts catalogService kit overviewProduct category navigation
💼 Business
(2)
free
14
KNIPEX
KNIPEX
KNIPEX
Pliers finder for experts
Free

Easily locate the perfect pliers from an extensive catalog. Browse product details, save preferred items to a personal wish list, and ensure you always have the right tool for the job.

Find the right pliersAccess entire product rangeView product details
📊 Productivity
(131)
free
15
Hunter Douglas Ref Guide
Hunter Douglas Ref Guide
Hunter Douglas Ref Guide
by Hunter Douglas Window Fashions, Inc.
Free

This app provides a fully navigable reference guide for window treatments, including product specifications and pricing. It allows for keyword searching and offline access to downloaded materials. An active online tools account is required for full functionality.

Product specificationsDealer and installer pricingKeyword searching
💼 Business
(14)
free
16
TopShort-novels and drama
TopShort-novels and drama
TopShort-novels and drama
Hot novels & trending videos
Free

This platform offers a vast library of short video dramas, with each episode lasting only one minute for easy viewing on the go. Enjoy thousands of hours of entertainment without waiting for updates, accessible from any mobile device.

1-minute episode dramasHD streamingWatch on the go
🎬 Entertainment
(4.8K)
free with in-app purchases
17
Mac Tools Smart Tools
Mac Tools Smart Tools
Mac Tools Smart Tools
by Stanley Black & Decker, Inc.
Free

This app allows users to precisely control and manage their smart torque wrenches. Set target torque, create custom tightening sequences, and record measurements for audit. Generate reports and track wrench calibration for improved efficiency and accuracy.

Set target torque valuesCreate and save torque sequencesRecord and export torque measurements
📊 Productivity
(57)
free
18
Kreg Tool
Kreg Tool
Kreg Tool
by Lee's Tools
Free

Discover a wide range of woodworking tools and accessories for cutting, measuring, joining, clamping, and routing. Explore innovative solutions for woodworkers to create projects with ease and precision.

Cutting and Measuring toolsJoining solutions (Kreg Jig)Clamping devices
🛍️ Shopping
(15)
free
19
Lee's Tools for Dewalt
Lee's Tools for Dewalt
Lee's Tools for Dewalt
by Lee's Tools
Free

This app provides information about various Dewalt tool categories, including automotive, construction, and woodworking equipment. It highlights the brand's history and commitment to quality and efficiency in power tools.

Dewalt tool category listingsInformation on automotive toolsDetails on construction equipment
🛍️ Shopping
(5)
free
20
The JDTCo. App
The JDTCo. App
The JDTCo. App
by Nicholas Morello
Free

Discover quality tools with an enhanced mobile shopping experience. Browse new visuals and organized product categories to find the best deals.

New visualsImproved product categorizationFind best deals
🛍️ Shopping
(10)
free

FAQ about Danfoss Ref Tools

What are the best danfoss ref tools apps for iPhone?
Ref Tools tops our danfoss ref tools apps ranking as of July 2026, with a 3.8-star average from 47 App Store ratings, and it's free to download.
Yes — 20 of the top danfoss ref tools apps we rank are free to download, including Ref Tools and Danfoss Troubleshooter.
Ref Tools has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 169+ danfoss ref tools apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
While the description does not specify exact operating system versions, it is presented as a mobile application for use 'on the job and in the field.' This implies compatibility with smartphones and tablets running common mobile operating systems like iOS and Android.