📈Last 7 days+1K installs — 32% slower than the week before (+1.5K) · 140/day since Oct 7
🏆Among Tools appstop 6% by installs gained this week (942 peers growing)
⭐Rating steady at ★ 2.69 since Oct 7
🛠Updatesquiet · updated 100 days ago
Installs since launch
+4,349 installs
· +23 ratings
since Oct 7
Update history
4.4Aug 2, 2026 · seen Oct 17, 2026
Only the current version so far — new entries appear as the app ships updates.
Tachometer - RPM measuring is a tools app by HookShotStudio with 100,000+ downloads (about 198K estimated). +1K installs in the last 7 days. Rated 2.7 from 769 ratings. Released Jan 25, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Calculate and save RPM of turntable, record player and motors.”