PieceKeeper — track your repertoire and never let a piece go rusty.
I'm Joey, the solo founder, and this grew out of a personal problem. As a casual pianist, I'd learned tons of pieces over the years but forgotten just as many.
Once you learn a piece, it needs regular practice or it goes rusty and eventually slips away entirely. I'd lost track of so much I wished I'd kept; the result of irregular practice and trying to store everything I knew in my head.
So I built a tool to track the pieces I know. Not just their names, but their details too: reference links, sheet music PDFs, learning status, difficulty, and more. And I went beyond piano, so anyone who plays an instrument can use PieceKeeper.
Then the idea expanded: once your repertoire is stored, PieceKeeper schedules practice sessions around your preferences, rotating through everything so nothing falls through the cracks.
Then it expanded again. Music theory matters for all kinds of reasons, and as a casual pianist, mine was weak. So I added interactive exercises and drills to build reading and listening skills across all the main categories—with the option to fold theory practice into your regular sessions, so everything lives in one place.
So what does PieceKeeper actually do?
Repertoire Organization — save every piece with its sheet music, reference videos, difficulty, instrument, and status.
Timed Practice Sessions — practice customized to your schedule, with audio recordings and practice tools (metronome + drone).
Practice Insights — view your practice history, lifetime stats, per-piece stats, and session notes in a digital journal.
Music Theory Trainer — 46 interactive drills (plus flashcards) across 8 categories that train your reading and listening skills.
You can try it for free today and start practicing in 5 minutes: https://getpiecekeeper.com/
Happy playing!
— Joey
