📈Last 7 days+33 installs — 67% slower than the week before (+101) · 5/day since Oct 7
🏆Among Tools appstop 24% by installs gained this week (895 peers growing)
⭐Rating steady at ★ 4.67 since Oct 7
🛠Updatesdormant · updated 1167 days ago
Installs since launch
+134 installs
· 0 ratings
since Oct 7
Update history
2.98.1Aug 31, 2023 · seen Oct 22, 2026
This is a maintenance release to comply with new Google requirements. There are no changes to the calculators.
Only the current version so far — new entries appear as the app ships updates.
FermCalc Winemaking Calculator is a tools app by Steve Gross with 10,000+ downloads (about 30K estimated). +33 installs in the last 7 days. Rated 4.7 from 137 ratings. Released Feb 15, 2016. Install growth, rank history, SDKs and ad networks.
From the store listing: “A collection of advanced winemaking calculators.”