The Tuner That Doesn't
Get In Your Way

Fast, accurate, beautiful. Professional chromatic tuning for every musician.

47+ Tunings Strobe Mode Vocal Training 5 Instrument Families Metronome 2 Themes A4 Calibration Custom Tunings
Get TunerPal View Pricing
47+
Preset Tunings
<30ms
Latency
±0.1¢
Accuracy
$4.99
One-Time

Why Musicians Love TunerPal

Professional features without the complexity

Dual Detection Algorithms

YIN pitch detection with <30ms latency. Ring buffer with 75% overlap for instant response. Native audio engine — no web layers.

Strobe Mode

Professional-grade strobe tuning for studio precision. See exactly when you're in tune.

Vocal Training

Real-time pitch tracking for singers. See your pitch history and accuracy over time.

Custom Tunings

Create and save your own tunings. Perfect for alternate tunings and experimental music.

Reference Tones

Acoustic guitar and grand piano sounds. Karplus-Strong synthesis for realistic tones.

Built-in Metronome

40-300 BPM with tap tempo. Practice your timing while you tune.

A4

A4 Calibration

Adjust reference pitch from 432Hz to 446Hz. Essential for orchestras or vintage recordings.

Practice Timer

Session timer with 5/10/15/30 min presets. Vibration alert when complete. Track your practice time.

±3¢

Cents Precision

Choose ±3¢ (studio), ±5¢ (standard), or ±10¢ (beginner). Adjustable "in-tune" threshold for all skill levels.

Auto-Sleep Prevention

Keeps screen awake while tuning. No more interruptions mid-tune. Toggle on/off in settings.

Works Offline

No internet required. No account needed. Privacy-focused design.

Multi-Instrument Support

47+ tunings across 5 instrument families

Guitar
25+ tunings
Bass
4/5/6-string
Ukulele
Standard & Baritone
Folk
Banjo, Mandolin + Irish Tenor
Strings
Violin, Viola, Cello
Vocal
Pitch training

Screenshots

🎸 Getting Started

Welcome Screen TunerPal Welcome Screen - Features Overview
47+ Tunings Select Tuning - Guitar, Bass, Ukulele, Folk, Custom
Settings Settings - 440Hz, Cents Precision, Themes, Practice Timer

⚡ Stage Pro Theme

Needle Mode Needle Tuner - Stage Pro Theme
Strobe Mode Strobe Tuner - Stage Pro Theme
Vocal Training Vocal Training Mode - Pitch Accuracy Tracker
Metronome Metronome - Stage Pro Theme

🎻 Classic Theme

Needle Mode Needle Tuner - Classic Theme
Strobe Mode Strobe Tuner - Classic Theme
Metronome Metronome - Classic Theme

Simple, Honest Pricing

No ads. No subscription. No tricks.

TunerPal Pro

$4.99

One-time purchase • Lifetime updates

  • 47+ preset tunings
  • Custom tuning creator
  • Strobe mode
  • Vocal training mode
  • Built-in metronome
  • Reference tones (Guitar & Piano)
  • A4 calibration
  • Works offline
  • No ads, ever
Get TunerPal

Download TunerPal

Available on iOS and Android

Download on the App Store Get it on Google Play

$4.99 • Professional tuner for musicians

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