Duct Calculator Pro is made and published by LetsFab. AppBrain is an independent app data site and isn't affiliated with LetsFab. The app name, icon, screenshots and description belong to LetsFab and are shown as published on Google Play.
AppBrain's verdict
EstablishedNiche- Installs
- 82
- Last updated
- August 30, 2025
- Ads
- No ads
- Size
- 1.94 MB
Duct Calculator Pro is a niche app, with 82 installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on Duct Calculator Pro for Android
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Store listing
By LetsFab, from Google Play“This App used to Calculate Duct Size, CFM and FPM”
Description by LetsFab Written by the developer, not by AppBrain. Click to read.
This app calculate Both Rectangular and Round Duct Sizes in Inches.
This App is also Calculate Air Flow rate in CFM and this app is also calculate in Air Velocity in FPM.
The application is designed for engineers HVAC working in the field of design and installation of ventilation systems.
Heating, ventilation, and air conditioning (HVAC) engineers and designers will find this tool to be valuable in their everyday design and construction work.
Recent changes:
upgraded to higher API/SDK 36 levels.
Added input field validations.
added invalid field highlighter.
fix bugs/issues.
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- $1.99
- Libraries
- ?
- App size
- 1.94 MB
- Content rating
- Everyone
Technologies used by Duct Calculator Pro
Releases
Updates seen on Google Play- Version
- 8.0.0
- Launched
- January 2019
Alternatives
Similar apps and more from LetsFabAlternatives to Duct Calculator Pro
More from LetsFab
Installs
Tracked by AppBrain- Last 30 days
- 1
- Play install range
- 50+
- Launched
- January 2019
Installs over time
Duct Calculator Pro has been installed 82 times. Over the past 30 days, it has been installed 1 times.
Rankings
Google Play top chartsGoogle Play Rankings for Duct Calculator Pro
About the app and developer
About Duct Calculator Pro
Duct Calculator Pro is an education app developed by LetsFab.
How many times has Duct Calculator Pro been installed?
Duct Calculator Pro has been installed 82 times. In the last 30 days, the app was installed 1 times.
What is the rating of Duct Calculator Pro?
Duct Calculator Pro has no ratings yet.
Is Duct Calculator Pro free?
Duct Calculator Pro costs $1.99. The app size is 1.94 MB. The latest version available is 8.0.0. The last update was on August 30, 2025.
What are the requirements for Duct Calculator Pro?
The app has a content rating of Everyone. The app has been available on Google Play since January 2019.
App Performance Report
Get a detailed PDF report for Duct Calculator Pro with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for LetsFab
Frequently asked questions about Duct Calculator Pro
Is Duct Calculator Pro free?
No. Duct Calculator Pro costs $1.99 on Google Play.
Is Duct Calculator Pro still available?
Yes. Duct Calculator Pro is on Google Play, and the last update we saw was on August 30, 2025.
Does Duct Calculator Pro contain ads?
No. Google Play does not list Duct Calculator Pro as containing ads.
How large is Duct Calculator Pro?
Duct Calculator Pro is 1.94 MB.
Is Duct Calculator Pro suitable for children?
Google Play rates the content of Duct Calculator Pro as suitable for everyone.
How many times has Duct Calculator Pro been installed?
Google Play lists 50+ installs for Duct Calculator Pro.
Who made Duct Calculator Pro?
Duct Calculator Pro was developed by LetsFab. It is listed in the education category on Google Play.
What are the best alternatives to Duct Calculator Pro?
People looking at Duct Calculator Pro also look at these education apps: HVAC Duct Sizing Calculator, Duct Calc Elite - Ductulator, Digiduct, Ductulator - HVAC Duct Sizing, Thermaflex Duct Calculator.