Tune. Learn.
Put in the reps.
The all-in-one app for guitar and bass players — an accurate tuner, real lessons, chord and scale libraries, practice drills that actually listen, and games. No ads, ever.
Free while we're in beta — full access, no card, no catch.
iOS · Android · Web
See it in action
A clean, focused toolkit — no clutter, no ads.
Everything in one place
From your first day to years in — and it works offline.
Accurate tuner
Locks onto your string fast, with 22 guitar and bass tunings and built-in reference tones.
Real lessons
Guided guitar and bass lessons on a playable fretboard, with the famous songs behind every concept.
Chords & scales
Diagrams, playback, bass arpeggios, and a scale explorer with shapes, modes, and song references.
Practice that listens
Drills for coils, scales, sweeps, and legato. Your device hears the notes and grades you, with a metronome built in.
Games
Find the Note, Chord Recognition, and Sound Magician — sharpen your ear and your fretboard the fun way.
Tab Builder
Write, play back, and share your own tabs. Track streaks and climb the practice leaderboard.
Private by design
Your microphone is used only for tuning and listening exercises, and the audio is processed right on your device — never recorded, never uploaded. No ads. No third-party tracking.
Delete your account
You're in control of your data. You can permanently delete your Fretwerk account and everything in it at any time — right from the app under Profile → Delete Account.