From precision tuning to a full production studio, everything you need in one app.
Professional tools packed into one powerful app.
Studio-quality YIN algorithm delivers instant, accurate tuning for any guitar or bass. LED, analog, and strobe meter display modes.
6-string, 7-string, 12-string guitar. 4, 5, and 6-string bass. Every alternate tuning from Drop D to Open G and beyond.
Import tracks, record from mic, apply EQ, Reverb, Delay, Chorus, Flanger, and Distortion. Cut, trim, loop, export, and share.
Interactive fretboard diagrams for every chord and scale. Tap any note to hear it. Filter by category and explore the full neck.
Tap tempo, time signatures, subdivisions, swing, ramp mode, custom click sounds, saveable presets, and speed trainer.
16-step sequencer with 11 instruments. Rock, EDM, Jazz, Metal, and more genre presets. Export lossless WAV files.
Auto-analyze BPM and key. Place hot cues, mark sections, visualize waveforms with spectrogram and beat grid overlays.
Classic, Distressed, Stained Ash, Quilted Maple, ASHBA Signature Series, and custom overlay support for your own artwork.
Export studio-quality audio, share recordings with bandmates, and organize everything with the built-in setlist manager.
PROTUNE was designed by Dj ASHBA — legendary guitarist of Guns N' Roses and Sixx:A.M. Every detail, from the precision tuner to the studio-grade effects chain, was crafted with the working musician in mind. This isn't just another tuner app. It's the tool ASHBA wished he had.
Have a question, found a bug, or want to request a feature? We'd love to hear from you. Our team is here to make sure you get the most out of PROTUNE.
ContactDownload PROTUNE and experience professional-grade tuning and production tools.
Download on the App Store
