WaveTuner: Guitar Tuner & Bass

WaveTuner — Professional Guitar Tuner, Bass Tuner & Ukulele Tuner

The most accurate guitar tuner, bass tuner, and ukulele tuner for every musician. Supports 95 instruments with a custom C++ DSP engine for ultra-precise pitch detection. Built for stage and studio.

★ WHY WAVETUNER? ★

• Most accurate tuner: ±0.1 cent precision
• 95 instruments: guitar, bass, ukulele, violin, saxophone and more
• Ultra-fast response: native C++ audio engine
• Works offline: all processing on your device
• No ads, ever
• 34 languages supported

★ FEATURES ★

• Chromatic tuner for any instrument
• Guitar tuner: Standard E, Drop D, Drop C, DADGAD and more
• Bass tuner: 4, 5 and 6 string basses
• Ukulele tuner: soprano, concert, tenor, baritone
• Violin, viola, cello, double bass tuner
• Saxophone, clarinet, flute, trumpet tuner
• Built-in metronome with custom time signatures
• Reference tone generator (A0 to C8)
• 4 display modes: Gauge, Strobe, Orb, Retro VU
• Real-time pitch history graph
• Custom tuning creator with song metadata

★ GUITAR TUNER ★

From Standard E to Drop A — every popular guitar tuning covered. Dedicated presets for rock, metal, blues, country, folk and classical. Includes 68 signature band tunings from legendary artists across all genres.

★ BASS TUNER ★

Standard and drop tunings for 4, 5 and 6 string basses. Dedicated presets for jazz, rock, metal and funk.

★ UKULELE TUNER ★

Standard tunings for soprano, concert, tenor and baritone ukuleles. Includes Hawaiian and Low G tunings.

★ OTHER INSTRUMENTS ★

Banjo, Mandolin, Violin, Viola, Cello, Double Bass, Saxophone, Clarinet, Flute, Trumpet, Trombone, French Horn, Tuba, Harmonica, Sitar, Erhu, Koto, Oud, Bouzouki, Saz, Bağlama, Kemençe, Kanun, Ney and many more.

★ PROFESSIONAL METRONOME ★

Built-in metronome feature: 30-300 BPM tempo range, 2/4, 3/4, 4/4, 6/8 and custom time signatures. Perfect rhythm for practice and live performance.

★ TONE GENERATOR ★

Reference tone generator from A0 to C8. Ideal for instrument tuning, ear training and music education.

★ WAVETUNER PRO ★

• 92 additional premium instruments
• 56 advanced band tuning presets
• Advanced DSP noise gate
• Precision mode (±0.05 cents)
• Unlimited custom tunings
• Pitch history graph
• All future premium features

★ PERFECT FOR ★

• Guitarists, bassists and ukulele players
• Music students and teachers
• Studio musicians and producers
• Stage performers
• Orchestra members
• Anyone learning ear training

★ PRIVACY FIRST ★

Your audio is processed entirely on your device. No audio data is recorded, stored or transmitted. Ideal for privacy-conscious musicians.

★ SUBSCRIPTION ★

WaveTuner is free to download. Core tuning features are available at no cost. WaveTuner Pro unlocks all 95 instruments, 68 tuning presets and advanced features.

• Monthly subscription
• Yearly subscription (best value)
• Lifetime purchase (one-time payment)

Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage in your Google Play account settings.

Some store screenshots generated with Hotpot.ai.

Download WaveTuner today — guitar tuner, bass tuner, ukulele tuner and more in one app.

Recent changes:
v1.0.1 — Major update
• Gentle reminder notification if you haven't tuned in 2 weeks
• App now auto-syncs to your phone's language when you change it
• Redesigned Tuning Guide: accordion cards for 14 features + pro tips
• Unified premium screens to match Stage Mode style — cleaner UI
• Fixed broken Chord Library premium screen
• Android 15 compatibility (removed deprecated edge-to-edge APIs)
• Various stability and performance improvements