Version history
Duct Calculator Elite
50
ASO score
Text
51/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
339
App Age
12y 5m
Last Update
Oct 01, 2024
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.66
|
4.68
|
-0.4%
|
|
Number of Ratings (Voted)
|
335
|
3.2M
|
-100%
|
|
App Age
|
12y 5m
|
7y 8m
|
+62%
|
|
Price
|
$7
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$67
|
|
|
Update Frequency
|
438d
|
28d
|
+1 454%
|
|
Title Length
|
21
|
23
|
-9%
|
|
Subtitle Length
|
23
|
28
|
-18%
|
|
Description Length
|
2 386
|
3 048
|
-22%
|
|
Number of Screenshots
|
1189
|
1339
|
-11
%
|
|
Size
|
13MB
|
276MB
|
-95
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
21
of 30
)
Duct Calculator Elite
Subtitle
(
Characters:
23
of 30
)
Ducting Size Calculator
Description
(
Characters:
2386
of 4000
)
Duct Calculator Elite™ is an industry leading tool designed to simplify the job of duct sizing for HVAC professionals. This app allows users to calculate duct size, velocity, pressure drop, and flow rate for ductwork.
Duct Calculator Elite™ features a highly intuitive interface which allows users to easily enter values with precision (without the use of cumbersome "slider" controls).
In "Duct Size by Airflow" mode, the calculator allows users set airflow and either velocity or friction (Pressure Loss) and the calculator solves for round and rectangular duct dimensions. Aspect ratio of the rectangular duct can also be specified.
In "Duct Size by Dimension" mode, users can enter either a round duct diameter or rectangular duct height and width. In addition, users can lock airflow, velocity, or friction and solve for the other variables.
In "Pressure Drop" mode, users can convert between duct length, pressure drop, and friction values. This allows users to quickly determine exact pressure drop of a given installation or calculate the max duct length that can be used to maintain desired pressure drop. This feature compliments the two duct sizing calculators.
Duct Calculator Elite™ provides users with a wide variety of preference setting including:
-Duct Dimensional Units (Inches, Centimeters, or Millimeters)
-Airflow Units (Cubic Feet per Minute, Cubic Feet per Second, Cubic Meters per Second, or Liters per Second)
-Velocity Units (Feet per Second, Feet per Minute, or Meters per Second)
-Pressure Loss Units (Inches of Water per 100ft or Pascals per Meter)
-Duct Material (Aluminum, Concrete, Fibrous Glass Duct Liner, Flexible Duct-Metallic, Galvanized Steel, PVC Plastic Pipe, Smooth Liner, Spiral Steel, or Uncoated Carbon Steel)
-Air Temperature (Fahrenheit, Celsius, or Kelvin)
-Elevation (Feet or Meters)
The Duct Calculator Elite™ solver uses friction loss equations contained in 2009 ASHRAE Handbook - Fundamentals.
The next time you go to a meeting or out to the field, leave your Ductulator at home, you'll have everything you need right on your iPhone/iPad/iPod Touch!
If you are not 100% satisfied with this calculator please email us at techsupport@cyberprodigy.com so we can make things right before posting any negative reviews. We read all emails. We are also open to any suggestions you may have for future enhancements to this app.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 339 |
| App Store Link: | |
| Price: | 6.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity, Utilities |
| Size: | 12MB |
| App Age: | 12 years 5 months |
| Release Date: | Jul 01, 2013 |
| Last Update: | Oct 01, 2024 |
| Version: | 1.4.1 |
Version history
1.4.1
Oct 01, 2024
-Overall performance and compatibility improvements for the latest iOS platforms.
1.4.0
Oct 17, 2022
-Overall performance and compatibility improvements for the latest iOS platforms.
-Added ability to lock friction on "Duct Size by Dimension" calculator and solve for airflow and velocity.
