ScorePDF: Sheet Music Viewer

A sheet music reading application that allows you to easily turn pages.
Turn pages by tapping or swiping.
You can also rearrange the pages of the sheet music.

By rearranging the pages of the sheet music, it becomes easier to turn pages when repeating, dal seño, coda, etc.

Functions/Features
- Browse sheet music
- Easy page turning
- Setlist
- Annotation
- Score operation settings (tap, swipe on/off)
- Page layout settings (1 page, 2 pages, scroll)
- Zoom function
- Jump to the specified page with the slider
- Rearrange/add/delete pages (from the menu on the top right)
- Press the plus button to add PDFs in your device
- Add PDF by sending/sharing data from other apps
- Manage scores (label, search, sort)
- Select the label screen to open at startup
- Add multiple PDFs at once
- Press and hold to select multiple scores, delete/label selected scores
- Supports horizontal sheet music
- Compatible with Bluetooth page turning foot pedals
- Metronome function (tap the speed symbol to select)
- Customization (dark mode, theme colors)
- Simple design based on Material Design

Recent changes:
- Introduction of a search bar
- Added functionality for filtering by multiple labels
- Support for zooming while writing
- Added an option to zoom with a double tap
- Added an option to automatically change the page layout according to screen rotation
- Added a button to access the settings screen in the sheet music menu
- Fixed bugs in the setlist
- Fixed a bug where pinch and swipe gestures interfere with each other
- Fixed an issue where page position is retained when changing page layout