Void : Tuner & Learn Music

Whether you play guitar, ukulele, violin, bass, banjo, or mandolin. Void is the last chromatic tuner app you will ever need. Designed as a futuristic, precision-grade instrument tuner and music learning toolkit, Void is built for musicians who demand professional accuracy.

No ads. No login. No internet required. Just the precision tools you need, beautifully designed for every stringed instrument.

CHROMATIC TUNER & STROBE TUNER
• High-Precision Pitch Detection: Real-time pitch tracking that locks in fast and reads accurately.
• Studio-Grade Strobe Display: Perfect for intonation work and professional instrument setup.
• Tone Generator: Generate any reference pitch to tune by ear or practice relative pitch.

INSTRUMENT SUPPORT & TUNINGS
Void includes professional presets for every major instrument and playing style:

• Guitar Tuner: Standard (EADGBE), Drop D, DADGAD, Open G, Open D, Open E, Open A, Half Step Down, Full Step Down, NST (New Standard Tuning), Nashville Tuning, and Baritone Guitar.
• Bass Tuner: Standard 4-string (EADG), 5-string (BEADG), 6-string, Drop D, and Half Step Down.
• Ukulele Tuner: Standard (GCEA), Low G, D Tuning (ADF#B), and Baritone (DGBE).
• Violin, Viola & Cello: Standard orchestral tunings and alternative scordatura tunings.
• Banjo Tuner: Open G, Open D, Double C, Sawmill, and more.
• Mandolin Tuner: Standard (GDAE), Cross-tuning, and Open D.
• Harp & Rare Instruments: Use the Chromatic Mode for any instrument or custom tuning.

EAR TRAINING & VOCAL LEARNING
• Interval Training: Identify melodic and harmonic intervals to build musical instinct.
• Pitch Training: Develop your ability to recognize and reproduce specific pitches.
• Vocal Pitch Learning: Sing into the app and get real-time feedback on your vocal accuracy.
• Chord Library: Comprehensive chord diagrams for guitar and ukulele voicings.

PRIVACY — ZERO DATA COLLECTED
Void respects your privacy. It uses your microphone on-device only to detect pitch in real time.
• No audio is recorded or stored.
• No internet connection required.
• No accounts or logins.
• No analytics and 100% Ad-Free.

WHY CHOOSE VOID?
Most tuner apps are cluttered with ads or require invasive permissions. Void provides a clean, futuristic interface with professional-grade accuracy for guitar, bass, and orchestral strings.

One app. Every instrument. Total precision.