Automatic Guitar Tuner

Roadie Tuner's Automatic Guitar Tuner helps you tune your guitar quickly and accurately, switch tuning in seconds, or create your own custom tuning. It's that simple and effective.

Speed
It takes Roadie a few seconds to fine-tune your guitar or completely change tuning. The accompanying mobile app comes preset with 8 alternate and open tunings. It also gives you the ability create your own custom tunings.

Accuracy
Tuning with Roadie is three times more accurate than the average human ear. Even in noisy environments, switch on noise cancellation and let Roadie deliver its perfect, crisp tuning. Detection range: A1 (55Hz) - A5 (880Hz). Detection accuracy: Less than +/-1 cent. Tuning accuracy: Up to ±2 cents. The reference A 440 Hz setting is customizable in 0.1 Hz increments from 420 Hz to 460 Hz.

Customization
Roadie lets you customize any of your strings/tunings in 1 cent increments. If you like to tune a string slightly sharp or flat or if you have a piece you like to play in a different temperament, simply adjust that tuning in the app and tune back to it perfectly anytime.

Winder
You can restring quickly using the automatic winding feature of Roadie. The motor rotates faster than 70 RPM.

Convenience
Roadie fits in your pocket or guitar case/bag.

Versatility
Roadie tunes all sorts of string instruments with guitar-like machine heads including electric, acoustic, classical, steel guitars, 7- and 12-string guitars, ukuleles, mandolins, banjos, etc. This excludes bass guitars or instruments with wooden pegs.

Mobile App
The accompanying free mobile app is available in the iOS App Store and Google Play for a wide range of devices: iPhone (4S & above), iPad (3rd gen. & above), iPad Mini, iPod touch (5th gen. & above) and Android devices running Android version 4.3 and newer and equipped with Bluetooth 4.0.