CarlTune - Chromatic Tuner

The Chromatic Tuner app: Your essential tuning companion for musicians and music lovers. This free app uses your device's microphone to analyze sound, providing clear displays of pitch, frequency, and octave. Its versatile design includes customizable colors, multiple notation systems (US, European, Korean, Thai, Japanese, Indian), and adjustable screen orientation.


Beyond basic tuning, this app boasts a comprehensive feature set:

• Precise Tuning: Displays pitch deviation (in cents) from the standard pitch for immediate feedback.
• Instrument Support: Offers specialized tuning interfaces for guitars (6-string and 4-string bass), ukuleles, violins, violas, cellos, double basses, mandolins, and more. A default chromatic interface works for a vast array of instruments including flutes, kalimbas, and vocals.
• Enhanced User Experience: Customize colors, select your preferred notation system, and adjust the display aspect ratio to perfectly fit your screen.
• Additional Tools: Includes a mathematically precise pitch pipe, a piano keyboard interface for visual pitch reference, and a metronome for rhythm practice.
• Transposition: Adjust the tuning standard (A4=440Hz) for instruments like clarinets, trumpets, and saxophones.
• Ad-Free Option: Enjoy all features for free, with the option to remove ads via an in-app purchase.

This chromatic tuner is a powerful, user-friendly tool for musicians of all skill levels. Its accuracy, versatility, and extensive features make it a must-have app for anyone serious about tuning their instrument. Download now!