Tempi - Metronome and Tuner

Practice in time. Always in tune.

Tempi combines a pro-grade metronome and a chromatic tuner in a single, elegant dark app — built for daily practice sessions on piano, guitar, strings, woodwinds and brass.

METRONOME
• Drift-corrected scheduling for rock-solid timing (40–220 BPM)
• Time signatures from 2/4 to 12/8, including 3/8, 5/8, 7/8
• Tap tempo to find the BPM of any song
• Distinct accent on the downbeat
• Visual pendulum + beat indicators — read the tempo without looking at numbers
• Haptic feedback on supported devices
• Presets and Setlist mode to switch quickly between pieces

TUNER
• Chromatic — every note from any instrument
• Accurate to ±1 cent
• Live frequency in Hz, note name, octave
• Color feedback: mint when you're in tune, amber when you're close, red when you're off
• Customizable reference pitch (A4 = 420–460 Hz)
• Instrument modes: Guitar, Bass, Ukulele, Strings, Brass & Woodwinds

DESIGNED FOR FOCUS
• Studio-dark interface that disappears in low-light practice rooms
• Large, glanceable hero visuals
• Zero ads. No tracking. No upsells in the way of practicing.

For pianists, guitarists, string players, and anyone who takes practice seriously.