Achieve precise cello tuning with this intuitive application. It offers ultra-accuracy, visual guidance, and automatic string identification, making it ideal for musicians of all levels. Advanced features and tuning forks are available through in-app purchases.
4.2.5
April 29, 2026
· Optimization for the latest iPhones and iPads, including iPhone 17 Pro Max, iPhone Air and iPad Pro. · Metronome, A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements and bug fixes
More$1.99
A4 Calibrations 392Hz to 466Hz
Unlock A4 Calibrations
Cello Tuner Basic helps you tune your cello with exceptional accuracy. It displays the exact frequency in Hz and provides intuitive visual guidance through an LED indicator. The app automatically identifies when a string is tuned correctly.
Key features include ultra-accurate frequency display, adjustable A4 temperaments, a high-sensitivity and fast-response tuner, and an LED tuning indicator. Tuned strings are highlighted automatically. A tuning fork and advanced settings are available via in-app purchase.
The basic version of Cello Tuner Basic is free to download and use. However, advanced features such as a tuning fork and additional settings are available for purchase through in-app purchases.
This is a universal app, meaning it is compatible with both iPhone and iPad devices. To function, the app requires microphone access, which can be enabled in your device's privacy settings.
This app is beneficial for a wide range of cellists, including beginners learning to tune their instrument, students practicing regularly, orchestra players needing quick and accurate tuning, and professional musicians who demand precision.
