DuctChecker

🇺🇸 United States
AIR DESIGN, INC.  | 
15
ASO score
Text
1/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
1.8
rating
Votes
11
rating
App Age
11y
rating
Last Update
Dec 14, 2025

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
1.79
4.68
-62%
Number of Ratings (Voted)
11
3.2M
-100%
App Age
11y 0m
7y 11m
+39%
Price
$6
$0
In-app Purchases Price
$0
$64
Update Frequency
106d
29d
+267%
Title Length
11
23
-52%
Subtitle Length
0
28
Description Length
422
3 037
-86%
Number of Screenshots
663
1360
-51 %
Size
23MB
281MB
-92 %

Category Ranking in United States

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Top Dec 14, 2025 Dec 21, 2025
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Top Dec 14, 2025 Dec 21, 2025
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Top Dec 14, 2025 Dec 21, 2025
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Top Dec 14, 2025 Dec 21, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 11 of 30
)
DuctChecker
Subtitle (
Characters: 0 of 30
)
Description (
Characters: 422 of 4000
)
To determine the size of the duct constant pressure method, static pressure regain method, total pressure method, velocity method. Generally uses constant pressure method. This constant pressure method is how to determine the duct dimensions using the same value per 1 m on all duct friction loss. Usually determined by flow diagrams or duct design for slide rules. You can easily determine the duct by using this program.}

Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
1.8
11 voters

Some Latest Reviews

Other

Additional Information
Rating:
1.8
Voted: 11
App Store Link:
Price: 5.99 $
Website: -
Email: -
Privacy Policy:
Categories: Productivity, Business
Size: 22MB
App Age: 11 years
Release Date: Dec 09, 2014
Last Update: Dec 14, 2025
Version: 2.5.44
Version history
2.5.44
Dec 14, 2025
Minor bugs fixed and app performance improved.
2.5.43
Sep 28, 2025
Minor bugs fixed and app performance improved.

More by AIR DESIGN, INC.

Version history