Tuner
Audio, podcasts and readingCheck musical pitch with instrument tunings, pitch history and spectrum views on Android.
By Michael Moessner
Get Tuner
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Screenshots
Select a screenshot to enlarge it.
About Tuner
Tuner measures musical pitch and displays how it relates to a selected note or instrument tuning. A guitar view shows the instrument's strings, while a chromatic option can follow notes across a wider range. The pitch history shows how the detected note changes over time.
An advanced view includes spectrum and autocorrelation graphs. Settings let you choose concert pitch and adjust analysis options. The instrument list includes common string instruments and allows custom instruments, which helps when a tuning differs from the supplied defaults.
Tuner is available free on Google Play. It uses the phone's microphone to analyse sound, so microphone access is needed.
What you can do
- Chromatic tuning
- Instrument tunings
- Pitch history
- Spectrum view
- Concert-pitch settings
Free features and limits
Microphone access is needed to detect pitch.
Image credits
App icon
Tuner app icon
Screenshot 1
Guitar tuning and pitch history
Screenshot 2
Spectrum and autocorrelation graphs
Screenshot 3
Instrument and tuning selection