RPM Speed & Wow

Name: RPM Speed & Wow
Rating: 4.19 (1509 reviews)
Author: Andrea Martignano

Andrea Martignano

★ 4.2 (1,509 ratings)

⬇ 500,000+ downloads

Est. actual: 511,856

Free

Released: Sep 19, 2018

No in-app purchases

No ads

Signals

4 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +1.3K installs — 24% slower than the week before (+1.7K) · 162/day since Oct 7
🏆Among Music & Audio apps top 1% by installs gained this week (138 peers growing)
⭐Rating steady at ★ 4.19 since Oct 7
🛠Updates quiet · updated 96 days ago

Installs since launch

+4,710 installs · +10 ratings since Oct 7

Update history

1.7.0 Aug 6, 2026 · seen Oct 16, 2026

Added the possibility to save and review measurements results

Only the current version so far — new entries appear as the app ships updates.

RPM Speed & Wow is a music & audio app by Andrea Martignano with 500,000+ downloads (about 512K estimated). +1.3K installs in the last 7 days. Rated 4.2 from 1.5K ratings. Released Sep 19, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “Calculate speed and variations of your vinyl record player.”