Comparison

Installer App vs F

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Installer App

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.

Highlights
  • Radiator Presetting
  • Product Finder
  • My Projects (Cloud-based)
  • Hydronic Balancing
  • Flow/Pressure Calculator
  • Floor Heating Tools
  • Burner Converter
  • Magnetic Tool
Features
Read full description

The Danfoss Installer app is an all-in-one digital toolbox that helps plumbers, heating and HVAC professionals, service technicians, engineers, and installers with your everyday tasks. For projects big and small, our comprehensive toolbox equips you with the latest product information, installation guides and advanced features to streamline your work, making your daily tasks easier. Simplify project management with customizable databases to track your work and pick up where you left off, anytime you need. The Danfoss Installer app offers a collection of useful tools and features: Radiator Presetting Set proper values based on valve, sensor, and radiator type, or alternatively by room size and heat loss. Get the heat emission, flow, and presetting right every time. Product Finder Search and access comprehensive product information, documentation, and details. Download Danfoss product documentation directly in the app. My Projects Make project management easier by creating a list of your clients and jobs, saving contact and building information, calculating system properties, and presetting for radiator and underfloor heating. Cloud-based, My Projects allows you to save everything in one spot for easy overview and fast access across all your devices. Hydronic Balancing Determine accurate system heat output with precise flow calculations. Tailor settings to valve type, handle position, and measured pressure. Flow/Pressure calculator Calculate, convert, or verify pressure, flow, power, and temperature (values or units). Floor heating Specify circuit lengths and calculate presetting for your floor heating manifolds. Select floor heating pipe type and dimensions, define heat loss, and divide rooms into circuits. Burner Converter Modify burner components and find spare parts in a matter of seconds, while keeping an overview of product updates and alternatives. Magnetic Tool Test solenoid valve coils quickly and easily. If the wheel rotates, your valve is good to go. Timer Replacement Select the appropriate timer replacement for a Danfoss or third-party unit. Installation guides are available as well. Feedback Your input matters, and we're committed to continuously improving Installer App to meet your needs. If you encounter a bug or have a feature suggestion, please use the in-app feedback function available in Settings. Alternatively, you can reach us via email at coolapp@danfoss.com. Danfoss Climate Solutions At Danfoss Climate Solutions, we engineer energy-efficient solutions to help the world get more out of less. Our innovative products and solutions enable a decarbonized, digital, and more sustainable tomorrow, and our technology supports a cost-efficient transition to renewable energy sources. With a strong foundation in quality, people, and the climate, we drive the energy, refrigerant, and food system transitions needed to achieve climate goals. Read more about us at www.danfoss.com. Terms and Conditions apply for use of the app.

About

F

This app helps professionals understand and comply with European F-Gas regulations. It provides tools for calculating refrigerant loads, determining leak detection frequencies, and identifying suitable process fluids for various equipment.

Highlights
  • F-Gas III regulation compliance
  • Refrigerant load calculation
  • Leak detection frequency guide
  • Process fluid and solution recommendations
  • Equipment and application specific guidance
Features
Read full description

“F-Gas Solutions”, developed by Climalife, is a simple and educational application intended for professionals to deal with European regulation (EU) 2024/573 known as “F-Gas III” which entered into force on March 11, 2024 and relating to fluorinated greenhouse gases. This application offers different tools: - A load calculator to know the GWP of the process fluids (refrigerants, hydrocarbons, gas) that you use in your equipment and obtain the load in t Eq. CO2. Two essential criteria in the F-Gas regulations, in particular for the mandatory labeling of the charge on equipment containing fluorinated greenhouse gases. - A leak detection module to inform you about the frequency of leak detection checks necessary to carry out depending on the type of process fluid used. Leak checks are in fact mandatory for all refrigeration, air conditioning, heat pump and electrical switching equipment containing fluorinated greenhouse gases. - A “Climalife Certified F-Gas Solutions” module to inform you about all the process fluids available on the market and the solutions we recommend for new and existing equipment, in accordance with F-Gas regulations. Depending on the type of application (Air Conditioning, Heat Pumps, Domestic Refrigeration, Commercial and Industrial Refrigeration, Transport/Automotive, Fire Protection, Foams, Aerosols and Electrical Switches), and/or the equipment selected whether it is new or existing, you will find the solution adapted to your needs. Many process fluids are included in the application such as: Refrigerants such as: - HFOs: R-1234yf, R-1234ze, R-1336mzz(E), R-1132a, R-1224yd… - HFO / HFC: R-448A, R-449A, R-450A, R-452B, R-454B, R-454C, R-455A, R-513A, etc. - HFCs: R-23, R-32, R-134a, R-227ea, R-404A, R-407A, R-407F, R-410A, R-507A, R-508B, etc. - Hydrocarbons: R-170 (ethane), R-290 (propane), R-600a (isobutane) - Ammonia or even CO2 Special gases for electrical switches: g3, SF6… Gases for blowing agents: Solstice® GBA (HFO 1234ze), Cyclopentane, DME, N-Butane, Isopentane T, N-pentane T, Isobutane… Gases for aerosols: Propane, CO2, Propylene, DME… Gases used in fire protection: FK-5-1-12, HFC-227eaFE, HFC 23T, HFC 125T…

Screenshots

Installer App4 screens
F4 screens

Verdict

The call

The clearest difference is review sentiment: Installer App at 53% against F's 33%. F's advantage is iOS requirement (13.4 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Installer App ships an update every 5 weeks, F every 2 months. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
Installer App versus F: the parameters behind the verdict, then further details
ParameterInstaller AppF
PriceFreeFree
Rating3.0 (7 ratings) — better—
Positive reviews53.3% of reviews — better33.3% of reviews
Number of ratings7 — better—
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size90 MB19 MB
Age rating4+4+
DeveloperDanfoss A/SGestimat – Groupe Dehon

Customer experience

Installer App

All ratings7 ratings
Positive42.9%
Neutral0.0%
Negative57.1%
Written reviews15 reviews
Positive53.3%
Neutral13.3%
Negative33.3%

F

Written reviews6 reviews
Positive33.3%
Neutral16.7%
Negative50.0%

In-app purchases

None

Installer App

No in-app purchases

None

F

No in-app purchases

Questions

Is Installer App free?
Installer App is free to download, with no in-app purchases.
Is F free?
F is free to download, with no in-app purchases.
Do Installer App or F have ads?
Neither Installer App nor F shows ads.
Which is updated more often, Installer App or F?
Installer App ships an update every 5 weeks, and F every 2 months. Most recently, Installer App was updated on October 24, 2026 and F on October 24, 2026.

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