Musical Terms is a free Android app developed by Oneperc that provides a comprehensive list of over 600 musical terms. The app is designed for musicians of all levels who want to familiarize themselves with the terminology used in printed scores, music reviews, and program notes. The terms are primarily in Italian, but there are also terms in French, German, Latin, Spanish, and other languages.

The app is very simple and has a small size, making it easy to download and use. It is absolutely free and does not require any in-app purchases. The app is regularly updated with new terms to keep users informed about the latest terminology used in the music industry. With Musical Terms, users can easily search for a specific term or browse through the entire list to expand their knowledge of musical terminology.