Cleartune

Spec sheet

Product

Cleartune is a chromatic instrument tuner and pitch pipe that uses the device’s built-in microphone.Read 4 Oct 2026 · apps.apple.com

Privacy

Apple’s listing says Bitcount has not provided details about the app’s privacy practices to Apple.Read 4 Oct 2026 · apps.apple.com

Accuracy

The listed tuning accuracy is ±0.01 semitone (±1 cent).Read 4 Oct 2026 · apps.apple.com

Calibration

It provides automatic reference-note calibration and adjustable A4 calibration in 0.1 Hz increments.Read 4 Oct 2026 · apps.apple.com

Compatibility

The listing requires iOS 9.0 or later on iPhone and iPadOS 9.0 or later on iPad.Read 4 Oct 2026 · apps.apple.com

Display

The interface combines a note wheel with a fine-tuning meter and a 25-cent range display.Read 4 Oct 2026 · apps.apple.com

Instruments

It can tune guitar, bass, bowed strings, woodwinds, brass, piano, tympani, and other instruments that can sustain a tone.Read 4 Oct 2026 · apps.apple.com

Notation

It supports selectable and user-defined note notations, including solfège.Read 4 Oct 2026 · apps.apple.com

Note selection

Note selection can be automatic or manual, and the app includes a needle-damping option.Read 4 Oct 2026 · apps.apple.com

Pitch pipe

The pitch pipe includes a tone generator with selectable waveforms.Read 4 Oct 2026 · apps.apple.com

Temperaments

Cleartune offers selectable and user-defined temperaments, including a built-in temperament for violin-family instruments.Read 4 Oct 2026 · apps.apple.com

Transposition

The app supports transposing instruments.Read 4 Oct 2026 · apps.apple.com

Update history

The latest version shown is 2.3, dated June 16, 2020.Read 4 Oct 2026 · apps.apple.com

Plans and prices

Every Cleartune plan and price →

Where Specifiction places it

• Musical Tuner Apps#18 of 327.6