音符を読む練習アプリ：おんぷまなび 2.1.0

This application is designed to facilitate the training of sight-reading for sheet music, such as piano scores. It offers practice exercises focusing on the treble clef (two octaves) and bass clef (two octaves).

◯ Safe and Reliable
This app does not display any advertisements. There is no risk of children accidentally clicking on ads and navigating to inappropriate websites. It has been developed to enable focused and undisturbed sight-reading practice.

◯ How to Use
Select the range you wish to practice from the main screen. The displayed musical notes define the scope of the exercise. Once a range is chosen, practice begins automatically. Notes are displayed on a five-line staff, and users are prompted to identify the corresponding pitch. Correct answers are marked with a checkmark, while incorrect responses trigger an animation where the staff trembles, indicating the mistake.

◯ Reason for No Advertising
Initially created as a personal project, this app was later made available for free without advertisements after reviewing feedback from other applications. Many users expressed concerns that ads could interfere with their children's usage, which motivated this decision. I hope this tool can contribute in some way to effective note learning.