Tempi

Feel the Rhythm, Master the Tempo

Tempi is the metronome built for musicians who think in time signatures, not BPM dials. Instead of fumbling with buttons, you tap. After just 2–3 taps, Tempi locks your tempo—confirmed by a green "locked" badge on the large amber circle. It feels instant, responsive, and right in your hands.

Whether you're a pianist practicing Chopin's 3/4 nocturnes, a jazz drummer anchoring 12/8 grooves, or a singer learning folk in 5/4, Tempi adapts to any time signature. 1/1 to 13/8—just name it. The beat counter arc shows exactly where you are in the measure.

Core Features

• Tap-Tempo Detection — Tap the amber circle 2–3 times and Tempi calculates your tempo instantly. Green badge confirms when locked; amber shows when drifting.

• Full Time-Signature Support — Any numerator (1–13) and denominator (2, 4, 8, 16). Includes 4/4, 3/4, 6/8, 5/4, 7/8, 13/8—and all the odd meters classical and progressive musicians need.

• Beat Subdivisions — Play 1, 2, 3, or 4 subdivisions per beat for triplets, sixteenths, or complex rhythmic patterns. Subdivision clicks play quieter so main beats stay clear.

• Manual BPM Input — Tap the BPM display to type a specific tempo (20–300 BPM) for quick song matching or switching.

• Accent & Secondary Clicks — Primary click on beat 1 (full volume), secondary clicks on other beats. Crystal clear for polyrhythms and odd signatures.

• Rotating Beat Counter — Animated arc under the tap circle maps your position through the measure. Visual reference for any time signature.

• Haptic + Audio Feedback — Feel each beat with optional vibration plus crisp click sounds. Customize volume independently for accent and main clicks.

• Dark-First Design — Amber and charcoal palette optimized for night practice. Tap circle pulses with <50 ms latency—zero lag.

• Persistent Settings — Your BPM, time signature, subdivisions, volume, theme, and haptics save automatically. Pick up tomorrow exactly where you left off.

• Offline & Private — All sounds bundled in-app. No internet needed. Zero tracking, zero analytics, zero unnecessary permissions. Your practice stays yours.

How It Works

Open Tempi and tap the large yellow circle to detect your tempo, or tap the BPM number to enter it manually. Select your time signature and subdivision count below. Hit START and Tempi begins: accent on beat 1, secondary clicks on the rest, and the arc animates through your measure. Stop anytime, or keep practicing until you nail it. New users get a quick onboarding tour and 3-question quiz to personalize volume, haptics, and theme.

Perfect For

• Classical musicians practicing odd time signatures
• Jazz drummers locking in with tap-tempo
• Singer-songwriters finding song tempo by ear
• Ensemble directors anchoring the band
• Music students and teachers learning rhythm
• Any musician who practices solo or in groups

Privacy & Trust

No location, contacts, or internet requests. No account signup, no data tracking, no sending practice sessions anywhere. Settings stored locally on your device. What you do with Tempi stays on your phone.

Get Started

Tap the beat. Set your time. Stay in perfect tempo. Download Tempi now.