Guitar Tuner Pro - GuitarTuna

Guitar Tuner Pro- GuitarTuna is the easiest, fastest and most accurate tuner app in the world!
The ultimate tuner for guitar, bass, ukulele and all popular string instruments. Guitar Tuner is used by beginners and experts!

Very easy for new version 2018, guitar, bass, ukulele, electric or acoustic guitar, violin etc.

Chromatic Guitar Tuner is a fast, accurate and easy-to-use app offering pro level of tuning precision!

Why is it the world’s most popular tuner ever built?
• Simple and easy to use. Works with both electric and acoustic guitars and string instruments using the built-in microphone. No cables needed.
• Perfect for complete beginners. Recommended by guitar teachers.
• Simple and intuitive. Clear visual feedback with signal history.


The app features different tuning modes, a list of standard and alternative guitar and ukulele tunings, complete with extra tools for beginners and pros.