Android score viewer · version 1.21 · refreshed preview

A score library for serious musicians.

Partita is an Android score library and annotation workspace for conservatory students and professional musicians.

PDF library Annotations Android 8.0+

Annotated Ballade No. 3 score in the Partita reader with handwritten marks and the annotation toolbar visible — **Annotations** Pen · highlighter · layers

The Partita workflow

A library, reader, and annotation workspace.

Partita keeps the practical parts of score work together: find a piece, choose an edition, make a mark, and return to the same page later.

Partita All Scores library showing a searchable list of piano repertoire with composer and catalog information

All Scores · search · filters

Know where the music is.

A library should help a musician think in works and repertoire, not filenames. Search by title, composer, or catalog number, then narrow the view by instrument, period, work type, or composer.

Keep multiple editions grouped under the same work.
Return to recent scores without rebuilding your context.
Organize a working library around the way you actually study.

Partita annotation workspace showing blue fingerings, green marks, and yellow highlighting directly on a piano score

Score reader · draw · saved annotations

Turn a page into a working document.

Make the fingering, phrase mark, reminder, or rehearsal cue where the music is. Partita’s annotation tools are designed for quick practice decisions and durable score context.

Use pen, highlighter, color, erasing, and undo without leaving the score.
Keep marks available the next time you open the piece.
Use layers to separate personal practice from clean reference material.

Score context

Compare editions without losing the work.

Urtext, teacher-marked copy, performance edition—serious repertoire often needs more than one view. Partita keeps editions together and lets a reference page sit beside the score you are currently studying.

Choose a primary edition while keeping alternatives close.
Open a reference score without abandoning the current page.

Partita edition picker showing two editions of Chopin Ballade No. 3 — Multiple editions, one work.

Partita reference score window opened over an annotated Ballade score — Keep the reference in view.

Partita IMSLP search results for nocturnes, with filters and suggested works — Search by work, composer, and catalog context.

Partita IMSLP work page for Chopin Nocturnes showing available public-domain scores and import buttons — Inspect sources before importing.

Find the work, then choose the right source.

Repertoire discovery is part of the musician’s job. Partita connects IMSLP browsing with a structured view of works, editions, and public-domain scores so that finding the next piece does not mean starting over in another app.

Browse suggested works and search results in one place.
Review edition details before adding a score to the library.

Browse repertoire by composer, not by filename.

A repertoire library often starts with a composer, a period, or a course list. Partita gives those relationships a visible place, making it easier to move from a broad repertoire view to the exact piece you want to teach or practice.

Partita Composers view listing Edvard Grieg, Frédéric Chopin, Johann Sebastian Bach, Ludwig van Beethoven, and Maurice Ravel

Current Android preview

Try Partita with your next score.

The refreshed build is distributed directly while public-release testing continues. Download it, import a PDF, and see how your repertoire feels when the library is built around the work.

Partita 1.21 · build 11

Android 8.0+ 58.9 MiB Signed release build

Download Partita 1.21 View SHA-256 checksum

Latest update: Pinch zoom and page panning now respond 1.8× faster, while switching between scores keeps the immersive viewer stable. A top-edge swipe still reveals transient system bars when you need them.

Android may ask you to allow installs from your browser or Files app. Build verified September 23, 2026.

SHA-256 9f0465c2ebeef9a09e3526dc29c8cdcfae5b8777bb7837ab8ffa1a23bb489923