Introducing Tempi AUv3 Plugin for Mac
John Scalo
Jan 13, 2026
After years of refining the BPM detection engine in Tempi for iOS and Mac, I’m excited to bring that same technology to your DAW. The Tempi AUv3 plugin is now available as a free download.
Drop it onto any track in Logic Pro, Ableton, Reaper, or any AUv3-compatible DAW, and it will analyze the audio and report the tempo in real-time. It can even sync your DAW’s project tempo automatically via MIDI CC.
Key Features
- Real-time BPM detection with best-in-class accuracy
- MIDI CC output to control your DAW’s tempo automatically
- Tempo multipliers for half-time or double-time tracks
- Zero latency with pure pass-through audio
It’s completely free. No sign-ups, no accounts, no ads.