Version history
DuctChecker
15
ASO score
Text
1/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
1.8
Votes
11
App Age
11y
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
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 14, 2025 | Dec 21, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 14, 2025 | Dec 21, 2025 |
|---|---|---|
|
No results were found!
|
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| Top | Dec 14, 2025 | Dec 21, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 14, 2025 | Dec 21, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
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.}
Other
Additional Information
| Rating: | |
| 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.