📈Last 7 days+4 installs — 20% slower than the week before (+5) · 0/day since Oct 7
🏆Among Productivity appstop 50% by installs gained this week (642 peers growing)
🛠Updatesactively updated · updated 15 days ago · every ~7 days (2 updates tracked)
Installs since launch
+9 installs
since Oct 7
Update history
2.5.55Oct 27, 2026 · seen Nov 1, 2026
Minor improvements and bugfixes
2.5.54Oct 20, 2026
Fixed an issue where user settings were not saved on some devices.
DuctChecker for Android is a productivity app by AirDesign,Inc. with 1,000+ downloads (about 1.6K estimated). +4 installs in the last 7 days. Released Sep 8, 2014. Install growth, rank history, SDKs and ad networks.
From the store listing: “Easily determine the duct by the method of constant pressure.”
