G Tune : Tune & Play Guitar

Contains adsIn-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

GTune is a professional-grade instrument tuner designed for musicians who demand precision, speed, and simplicity. Using advanced audio processing technology, GTune accurately detects the pitch of your instrument in real-time, helping you achieve the perfect sound every time you play.
Whether you're tuning an acoustic guitar for a practice session, a bass for a studio recording, or a ukulele for fun, GTune provides the reliability you need in the palm of your hand.

Why Choose GTune?

•Precision Pitch Detection: High-fidelity audio capture ensures your instrument is tuned to perfection with cent-level accuracy.
•Intuitive Visual Interface: A clear, responsive display and easy-to-read feedback make tuning effortless, even in loud environments.
•Auto-Note Detection: Simply pluck a string, and GTune identifies the pitch automatically—no manual switching required.
•Multi-Instrument Support: Perfect for Guitar (Acoustic/Electric), Bass, Ukulele, Violin, Cello, and many more.
•Modern & Secure: Integrated with the latest security and performance features to ensure a seamless experience.

Join musicians worldwide who trust GTune for their daily practice and live performances. Download now and never play out of tune again!
The ultimate precise instrument tuner for guitar, bass, and more.
Updated on
Jul 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Personal info, App activity, and App info and performance
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted