LogScore

Keep your sheet music and practice history together.

LogScore is a PDF sheet music reader and practice tracker for musicians of any instrument. Import your own scores, annotate them with a compatible stylus or your finger, turn pages hands-free, practice with a metronome, record your playing, and review your progress without switching between apps.

Import PDF scores with the Android file picker, a direct PDF link, or the document scanner. You can also find public-domain scores through IMSLP and organize your library into folders. A five-page original number score is included on first launch so you and the reviewer can test the viewer, annotations, and both page-turn directions without an account or external file.

READ & ANNOTATE SHEET MUSIC

• View PDF scores as a single portrait page or two-page spread
• Write and highlight with a compatible stylus or your finger
• Keep fingering, dynamics, voices, and other practice notes in separate layers
• Place text, music symbols, images, and web links on a page
• Bookmark important pages for quick access

TURN PAGES HANDS-FREE

• Choose winks, lip movements, or left/right head turns for previous/next page
• For head turns, return to your normal reading position before the next turn
• Use a compatible Bluetooth or USB page-turn pedal
• Save the input method and sensitivity separately for each score
• Face-gesture camera input is optional and processed on the device

When WINK is selected, LogScore briefly collects stable open-eye data in your normal playing posture and shows a ready message. Recognition can vary with eye shape, wink style, camera position, distance, lighting, glasses reflections, hair, a hand near the eyes, and device performance. In WINK mode, ordinary two-eye blinks and head movement are not intended as page commands. If the camera conditions are unsuitable, use LIPS, on-screen controls, or a compatible pedal.

PRACTICE, RECORD & REVIEW

• Metronome with meter, subdivisions, accents, and practice sessions
• Record while your score stays open, then listen back
• Review practice time, notes, streaks, calendars, and statistics
• Count repetitions with a large, easy-to-tap counter

IMPORT & ORGANIZE

• Import PDFs through Android, direct links, or document scanning
• Find public-domain scores through IMSLP
• Organize your library into folders and multiple score tabs
• Export ZIP backups or use a local/cloud folder you select through Android

ONE-TIME PURCHASE

LogScore has no recurring subscription, no ads, and no LogScore account. Buy it once and keep using it. Camera frames for face gestures are processed on device and are not saved or uploaded by LogScore.