Viola Tuner Basic is a free iPhone app developed by Pedro Daniel Macalupu Cumpen. This multimedia program falls under the category of Music & Radio, specifically designed for viola players. With Viola Tuner Basic, you can tune your viola instantly, ensuring precision and ease.

This app boasts the highest level of accuracy, displaying the exact sound frequency in Hz. It offers A4 temperaments from 392Hz to 466Hz, as well as tuning fork and settings, which can be accessed through in-app purchases. The app loads instantly and provides the fastest tuning experience, optimized for the latest iPhone devices.

Viola Tuner Basic is highly responsive and sensitive, allowing for easy and efficient tuning. Its intuitive user interface features an LED tuning indicator, providing visual feedback for precise tuning. When a string is properly tuned, it lights up on the screen.

Compatible with iPhone, iPad, and iPod touch, Viola Tuner Basic is a universal app that caters to a wide range of users. To ensure the app functions properly, microphone access must be granted. This can be done by going to Settings > Privacy > Microphone.

For any ideas or questions, the developer encourages users to send their feedback through their website or via email at