Page2Play vs Notalune

Got a keyboard at home but never learned to read sheet music? Page2Play turns any printed score into a playable practice piece. Scan or photograph the page, touch up the recognition in a built-in notation editor, and play the song by watching falling bars on a synced piano keyboard, with no note-reading required. Everything runs on your device. No account, no sign-in, no internet required for the core flow. Your scans, MIDI, and practice settings never leave your phone. CAPTURE • Import a scanned page (PNG, JPG, or pages exported from a PDF). Flat, evenly lit scans give the cleanest recognition. • Phone photos also work when scans aren't available; expect more cleanup in the editor on noisy phone shots. • Or skip recognition entirely and import existing MIDI or MusicXML. A REAL EDITOR, NOT JUST A VIEWER Recognition is rarely perfect, so Page2Play ships with the tools to fix anything the recognizer missed, right on the phone, with no desktop round-trip: • Tap a note and change its pitch. • Change the key signature when the recognizer guessed wrong. • Change the time signature per measure. • Insert or delete measures anywhere in the score. • Wrap notes into tuplets (triplets and other 3:2 groupings). • Multi-page navigation with per-page editing. • Undo and redo across the whole session. • Export to MusicXML (round-trip with desktop notation software), MIDI, or PDF, either a single page or the entire score. PRACTICE WITHOUT READING • Falling bars: notes drop onto a piano keyboard at the speed you choose. Watch the bars, press the matching keys on your piano. That's it. • Mute either hand to focus on the other. • A/B loop any passage until it clicks. • Slow it down or speed it up while keeping the pitch intact. • No MIDI cable? Play along on any acoustic or digital piano and Page2Play listens through the microphone. A Bluetooth or USB MIDI keyboard also connects, for the tightest timing. • Listen back with a built-in upright-piano sound. • Score mode: play a song on your MIDI keyboard or through the microphone for a graded run, with accuracy, combo, and a full-combo goal, plus your best score saved per song. • Practice stats: daily practice time, a running streak, and per-song totals for plays, time, and best score. RECOGNITION PIPELINE Page2Play uses an on-device optical music recognition pipeline trained on printed scores. It handles multi-staff piano music, key and time signatures, rests, ties, accidentals, and clef changes. Recognition takes roughly a minute or two per page depending on your device and whether GPU acceleration is enabled (Settings, then GPU acceleration). PRIVACY BY DESIGN • No analytics, no advertising, no tracking. • Optional crash reporting (Sentry) sends only stack traces, with no images, no MIDI, and no titles. • No data is uploaded for model training or any other purpose. Full privacy policy: https://page2play.app/privacy WHO IT'S FOR • Anyone with a keyboard at home and a song they want to play, who never got around to learning to read music, or got rusty. • Self-taught players who learn by watching, not by reading. • People with a stack of sheet music collecting dust. WHAT YOU NEED • A mobile phone. • A piano or keyboard to play along on (any acoustic, digital, or MIDI controller works; Page2Play tells you what to press, you press it). • A clean scan (PNG, JPG, or PDF page export) works best for recognition. • Optional: a Bluetooth or USB MIDI keyboard for the most responsive play-along. The microphone works fine without one.

Notalune shows the name of every note, right on your own sheet music. Point your iPhone or iPad at printed sheet music and Notalune overlays the note names directly above the notes: English (C D E F G A B), German and Czech (C D E F G A H), solfège (do re mi) or Japanese katakana (ド レ ミ). No typing, no searching, no flipping through theory books. BUILT ON TRUST Notalune follows one rule: blank beats wrong. If it is not sure about a note, it leaves it unnamed instead of guessing. One tap on the traffic light shows how confident every name is (green, orange, red). Every scan starts with a quick clef check, and any name can be corrected in two taps. WHAT YOU CAN DO • Quick reading: point at one measure or a whole page and get the names in seconds. Nothing to create first; keep the reading or let it go • Any measure opens in place, with practice, editing, re-reading and sharing tools around it • Pieces: build your own library, piece by piece, measure by measure • Whole pages: photograph a full page or import a scan, map its measures, and read them one tap at a time • PDF import: title, composer and tempo fill in from the file, and every measure reads itself in while you watch • Open in Notalune: send a PDF from Mail, Files or WhatsApp straight into the app • Octave numbers, if you want them: c¹ c² in the Central European style, C4 C5 elsewhere • Annotated page: the assembled page with every name in place; practice from it with pinch-zoom and free pan • Print and share: export the annotated page or the whole piece as a PDF (Pro) • Metronome: a real mechanical metronome with tap tempo, free and unlimited • Corrections: fix any name, change the clef or key, or revert; uncertain notes are easy to spot FOR REAL SHEET MUSIC From method books and first songbooks up to harder repertoire. Recognition works best on printed music photographed up close, one measure at a time. In My Sheet Music you can assemble and read whole pages, measure by measure. A SCAFFOLD, NOT A CRUTCH The names are made to be hidden. In practice mode, tap a single name to hide just that note and test yourself. Tap again to reveal it, or bring them all back at once. The goal is the day you read without Notalune. PRIVATE BY DESIGN Everything happens on your device. Photos are processed on-device and stored only in the app. No accounts, no ads, no analytics, no tracking. The app never connects to the internet. If you opt in to help improve recognition, correction snippets are stored locally on your device; you decide if and when to share them, manually. FREE AND PRO Free: 10 quick readings in total, 3 pieces with one page each, the full metronome, practice mode, and every reading and correction tool. The 10 readings are a one-off allowance, not a daily quota - nothing resets, and nothing expires. Pro: Notalune Pro is a one-time purchase - no subscription, no trial to expire - that removes the limits and adds printing & sharing of annotated PDFs. Family Sharing included. IPHONE AND IPAD One purchase covers both. On iPad the reading page shows at close to print size, so you can play straight from the stand. LANGUAGES Seven: English, Czech, German, Spanish, French, Italian and Japanese. Note naming in English (B), German and Czech (H), solfège, or Japanese katakana. The naming follows your choice, not your phone's language: a fixed-do player keeps do re mi on an English phone. Notalune reads notes so you can play them.