Just A Tuner

Just a Tuner puts professional-grade instrument tuning at your fingertips. Whether you’re a beginner or a touring musician, our clean, easy-to-read interface and high-precision pitch detection get you in tune faster than ever.

Key Features
• Chromatic Precision – Instantly detect any note across the full musical range, with cent accuracy down to ±1.
• Real-Time dB Meter – Gauge your input level visually; color-coded for optimal signal strength.
• Bold, Legible Display – Large digital-7 font makes note, octave, and cent readouts crystal clear—day or night.
• Ultra-Responsive Tuning Bar – Spring-animated indicator shows you exactly how flat or sharp you are, plus colored ticks at –50, –20, 0, +20, +50.
• Customizable A₄ Reference – Adjust between 420–460 Hz to match orchestral or historical pitch standards.
• Noise Threshold Control – Filter out background hiss; choose Low, Medium, or High sensitivity.
• Background Recovery – Pauses and automatically restarts audio when you switch apps or lock your screen.

Why You’ll Love It
Free. No clutter. No confusing menus. No full screen ads. Just launch and play! Perfect for guitar, bass, violin, ukulele, brass, woodwinds, and voice.