Excellent free tuner
Accurate and great user interface
Free
About
This application provides highly accurate chromatic tuning for a wide range of instruments. It features a clear interface, customizable settings, and the ability to detect note deviations with precision.
✓Automatic note and cent deviation detection
✓Accurate to 1/1000 semitone
✓High contrast, high visibility UI
✓Instrument presets
✓User selectable noise threshold
✓Settable A4 frequency
✓Historical temperaments
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What's New in APTuner
5.2.4
July 2, 2024
Application can now keep phone from going to sleep automatically while tuning
User reviews
FAQ
How accurate is APTuner?
APTuner is highly accurate, detecting deviations up to 1/1000 semitone (0.1 cent). This precision ensures your instrument is perfectly in tune.
What instruments can APTuner tune?
APTuner is designed to detect notes and deviations for a wide variety of instruments. It also includes instrument presets to further optimize tuning.
Does APTuner have ads?
No, APTuner is ad-free, providing an uninterrupted tuning experience for all users.
What devices does APTuner support?
APTuner is available on iPhone, iPad, and iPod devices, offering a consistent experience across Apple's mobile ecosystem.
How often is APTuner updated?
APTuner was last updated on July 2, 2024, indicating active development and support from the developer.
What is the age rating for APTuner?
APTuner has an age rating of 4+, making it suitable for a broad audience of young musicians and older users alike.
Can I adjust the tuning reference frequency in APTuner?
Yes, APTuner allows you to set the A4 frequency, which is useful for musicians who need to tune to a specific reference pitch.
Does APTuner support custom temperaments?
APTuner allows you to select and edit historical temperaments, providing flexibility for musicians who use non-standard tuning systems.
