📈Last 7 days+4 installs — 33% faster than the week before (+3) · 0/day since Oct 7
🏆Among Tools apps bottom 43% by installs gained this week (859 peers growing)
🛠Updatesactively updated · updated 10 days ago · every ~25 days (2 updates tracked)
Installs since launch
+8 installs
since Oct 7
Update history
1.40Nov 1, 2026 · seen Nov 7, 2026
All calculator features are now free, including editable inputs, models, bypass, hose losses, calibration, graphs and reports.<br>Added optional one-time support payments through Google Play. Support unlocks no extra features. No subscription.<br>Updated privacy information and improved privacy-dialog scrolling.<br>Saved calibration profiles and previous purchase history are preserved.
1.39Oct 6, 2026
Venturi Science Pro is a tools app by Pool By Engineer Inc. with 10+ downloads (about 34 estimated). +4 installs in the last 7 days. Released Apr 26, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Pool venturi calculator for suction, bypass, hose loss, and field calibration.”
