The app for your music repertoire

Never forget a piece again.

MyRepertoire keeps track of your pieces and tells you when one is starting to fade. And Aria, your practice companion, turns your week at the piano into research‑backed advice.

How it works
40m
Today
5
Practicing
16
Up to date
13
Due
MyRepertoire main screen: piece list in the Score design, with staff lines used as the row for each piece

Current season

Season 1: Nocturne

A new season every six weeks

Every practice session earns XP. Climb 30 tiers and collect cosmetics for your profile, your timer and your pieces.

C
ClaraNight OwlPiano
Free pathStarfield and Moon CloudsA frame full of stars and clouds drifting past the moon on your profile.
J
JonasVirtuosoPiano
Pro pathCrescent and Nocturne PianoA crescent moon frame and a grand piano by the lake at night.
Season ShopCandle timerThe candle burns down with your session and shows the time left on its wax. Pause, and you blow it out.

Since version 6.0

What’s New

  • Seasons and cosmeticsPractice, earn XP and climb the season path to unlock profile frames, motifs, timer faces and goal celebrations.
  • Levels and a new SparkEvery musician now has a level that grows with practice. The new Spark rewards long sessions, while consistency stays the main factor.
  • Multiple instrumentsSeparate repertoire, goals and streaks for every instrument in one account.
  • Rhythm trainerPractice tricky rhythms and polyrhythms with feedback down to the millisecond.
  • Practice diaryTrack how you feel or what you noticed after every session, and star your favorite notes.
  • SocialFriends and groups have a new home in Social, and you can now edit messages in group chats.
  • Better timerA free session mode that counts up until you stop, plus clean repetitions you count with a tap.
  • Warm up tabTrack your warm up routine apart from your pieces.
  • Metronome19 new sounds, light accents and time signatures from 2/4 to 12/8.
  • Blossom, new looks and widgetsA new Blossom design, a more consistent look for Midnight Stage and Manuscript, and new home screen widgets.

The problem

Three months to learn a ballade. Six months later you stumble through the opening bars.

Everyone who plays an instrument knows it: a piece is finally done, the next one is already waiting, and the finished one quietly slips out of your fingers. Not because you practice too little. But because nobody tells you when it’s time to bring it back.

That is exactly what MyRepertoire does.

Repertoire

Sorted like a library

Every piece has a place, and it moves on when something changes.

Wishlist
Pieces you want to learn
Practicing
What you’re working on right now
Repertoire
What you can perform anytime
Review
What needs a refresh
Archive
What’s on pause

The review engine

The app remembers what you forget

For every piece in your repertoire, the review engine keeps track of when you last played it. When a refresh is due, the piece shows up at the top of your list. With every successful review, the gap until the next one grows.

The principle is called spaced repetition. It’s how people learn vocabulary. Here, it keeps pieces in your fingers.

Meet Aria

Someone actually read the research. Her name is Aria.

Once a week, Aria looks at what you actually practiced and writes you a short recap: what went well, what’s slipping, and one thing worth trying next.

Her advice isn’t generated small talk. Behind her sits a library of 87 articles grounded in published research on practice, memory and motor learning, and she picks the one that fits your week. Every tip comes with a small task for your next sessions, and the article behind it lands in your in‑app library, so you can read why it works.

87 research-grounded articles in Aria’s library, matched to your practice week
A real note from my own account, shortened

“Hi Flow, your Fantaisie‑Impromptu note contains an admirably efficient instruction: ‘Listen to recording’. Past you has left future you a listening appointment. […]

While playing, attention has several jobs at once: carrying the movement, following the phrase and listening to the result. A recording lets you give the listening job its own turn. […]

Give it one attentive listen with a single question, perhaps whether the melody stays clear above the accompaniment.”

Aria

Why this app exists

Every eight minutes: twenty seconds of nothing.

Your brain doesn’t consolidate movements while you play. It does that in the short rest phases in between. Learning research has known this for a while; in the music world, almost nobody talks about it.

This one idea is the reason MyRepertoire exists: I wanted a practice timer that plans those micro‑breaks for me. It’s been in every session since.

Default20 s
Every 8 to 12 minutes
The default for any practice session.
Skill10 s
Every 2 to 4 minutes
A tighter cadence for focused technique work.
Focus0 s
No interruptions
When you’re in flow and want to stay there.

Statistics

See what you actually practiced

Total time, session history, weekly progress and a heatmap of your active days. No graveyard of numbers, just stats you’ll actually enjoy looking at.

Overall stats card: total time, days tracked, average per day, sessions, best day and longest session
Practice history heatmap by month, color coded by full goal, minimum goal, some practice, rest and missed days
Weekly practice time as an accumulating bar chart, growing week over week

For the session

Everything you need at the piano

Metronome
Time signatures, accent patterns and tap tempo, right in your session.
Sheet music as PDF
View and annotate directly. Fingerings and markings stay saved.
Clip recorder
Runs quietly in the background, so you can save the last two minutes as a clip anytime.
Recordings per piece
Your progress over months, in order, ready to listen back to.
Rhythm builder
Build, play back and practice your own rhythm patterns.
Meditation after the session
Two minutes of calm, so what you practiced sticks.

Five designs

Paper or midnight

You look at this app every day, so it should look the way you like. From clean white score paper to deep midnight blue.

Score · Manuscript · Maestro · Midnight Stage · Blossom

Maestro design: black and gold piece list with crimson accents
Maestro
Midnight Stage design: dark piece list with color coded categories
Midnight Stage

Get the app.

Free on the App Store and Google Play. Built by a pianist who didn’t want to lose his pieces anymore.

Something I’m building on the side

Animation Studio, right in your browser

Drop in a MusicXML file and it renders your sheet music as a note-by-note reveal animation. No server, no upload. Still early, but you can try it right now.

Open Animation Studio