PracticeLog - プラログ

About this app

PracticeLog is a practice journal app that makes daily music practice more enjoyable and more efficient. Read sheet music, record your playing, track practice time, and use built-in tools like a metronome and a music dictionary in one app. ## What you can do ### Smart PDF sheet music management Import your own PDF scores and view them anytime, anywhere. Organize them with folders and tags, and jump back in from the last page you opened. ### Organize by piece Group score PDFs by piece, link multiple PDFs to the same song, and set titles and theme colors for easier browsing. ### Compare multiple PDFs side by side Display multiple PDFs linked to the same piece side by side in landscape orientation. Compare different editions, parts and full scores, or annotated and clean copies while you practice. ### Automatically track practice time While your score is open, the app automatically measures your practice time. Review your progress in graphs and stay motivated by seeing your effort build over time. ### Record practice even without opening a PDF You can also log practice done with paper scores, memorization work, or other activities by piece. ### Music dictionary Look up more than 500 music terms in Japanese, English, Italian, German, and French, with categories and explanations. ### Write on scores and move annotations Write directly on your music with pen, text, and cover tools. Move annotations later and hide parts of the score for memorization practice. ### Save page notes Leave notes on each page of your score and use checkboxes as a to-do list for your next session. ### Easy-to-use zoom controls Zoom in and out directly from the top palette, with controls that stay easy to reach during practice. ### Built-in metronome Set any tempo from 30 to 300 BPM and use multiple time signatures, with accent beats to help keep time. ### Easy, high-quality recording Start recording with a single tap. Recordings are automatically organized by score so they are easy to review later. Two recording modes are available: - Standard recording: start and stop whenever you want - Auto-split save: detects silence and splits files automatically ### IMSLP score search Search for free classical sheet music directly in the app through IMSLP, including composer and title search. ### Easier practice review Create a shareable report from your latest practice record when you want to review or share your progress. ## Why PracticeLog feels good to use ### Your privacy matters Your sheet music, recordings, and practice records are stored only on your device. ### Simple and easy to use No complicated setup is required. Open the app and start using it right away. ### Free to start The main features are available for free. ## Great for - Anyone practicing piano, guitar, violin, or other instruments - Anyone who wants to keep track of daily practice time - Anyone who wants to record and review their own performance - Anyone who wants to organize many scores more intelligently - Anyone who wants to annotate scores while practicing ## Supported score format You can import sheet music in PDF format. ## Before you start - Microphone access is required for recording - Storage access is required for importing scores - If you delete the app, all saved data will also be deleted ## From the developer PracticeLog was created to support everyone learning music who wants to improve. Enjoy a music-filled everyday life with PracticeLog.

v1.4.0: - Added side-by-side comparison for multiple PDFs linked to the same piece.

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1. First observed Aug 28, 2026 · 5:39 PM Free