DuctChecker
DuctChecker is #78 in Productivity Paid in Vietnam and charting in 1 of 24 countries we track.
DeveloperAIR DESIGN, INC.
CategoryProductivity
Price199,000.00 VND
Released
Rating★ 1.3 (8)
Version2.5.47
Age rating4+
First charted🇻🇳 25 Sep 2026
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| 🇻🇳 Vietnam | ProductivityPaid | #78 |
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Sign inEstimated downloads and revenue, ratings momentum, rank history, recent reviews per country and breakout scores for DuctChecker.
About DuctChecker
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.
Latest updates
2.5.47
Minor bugs fixed and app performance improved.
