MusicianOS

From the first hummed idea to the last song of the night — capture, organize, and perform your songs. Free to start on iPhone & iPad.

MusicianOS is the native home for your music — one app for every stage of a song, from the first hummed idea to the setlist you perform on stage.

CAPTURE IDEAS FAST
Record voice and music memos with a real waveform and scrub playback to any spot. Write lyrics, chord charts, sketches, and multitrack demos from one Studio screen — even transcribe a voice memo directly into your lyrics. Song Ideas keep everything together until you're ready to turn them into finished songs.

REAL CHORD CHARTS & SHEET MUSIC
Write lyrics with chords exactly where they belong. Built on ChordPro, with instant transpose and capo controls, tablature blocks, performer notes, and colored song sections. Flip between your chord chart and imported sheet music — and annotate either — without leaving the editor.

IMPORT YOUR MUSIC
Import ChordPro, OnSong, text, PDF, MusicXML, or photos with OCR — from individual songs to entire songbooks. Sheet-music PDFs are recognized and preserved as sheets instead of being scrambled into charts. Share from other apps and popular chart sources, paste from the clipboard, and automatically look up artwork, key, tempo, and streaming links. Duplicate detection helps keep your library clean.

YOUR COMPLETE SONGBOOK
Search, filter, and organize your entire catalog. Build reusable setlists, generate them automatically by genre, connect them to gigs, and bulk edit or export multiple songs at once.

BUILT FOR PERFORMANCE
A clean on-stage reader with pinch-to-zoom, automatic scrolling, annotations, and Bluetooth page-turner support — plus essential performance tools always within reach (Tuner, pitchpipe, metronome, and dB sound meter)

MAKE IT YOURS
Choose light or dark mode, customize accent colors, and personalize your genres, keys, tunings, chord palette, and lyric section names to match the way you work.

YOUR DATA STAYS YOURS
Your music lives on your device and in your private iCloud account — never on our servers. Export your songs anytime. MusicianOS works completely offline.

FREE TO START
The free tier includes importing, Perform Mode, tuner, pitch pipe, metronome, dB meter, writing tools, a daily allowance of on-device AI, single-song export, plus limited Song Ideas and captures.

MusicianOS PLUS Removes limits and adds iPhone and iPad sync, Apple Pencil annotations, auto-scroll, Bluetooth foot-pedal support, batch export, and full AI assistance with optional bring-your-own AI keys.

MusicianOS PRO Is built for bands. Share a synchronized library with bandmates, co-write together, use Follow-Along so everyone stays on the same chart, display charts on external screens, maintain multiple arrangements, and automate MIDI patch changes (beta) and DMX lighting (beta). Includes everything in Plus.

MusicianOS PRO+ Brings your music to the web. Edit your library from any browser, publish a personalized artist website on muos.app or your own custom domain, accept booking requests, let audiences request songs and tip you during performances, and access cloud AI using our API keys. Includes everything in Pro.

PLUS, PRO, and PRO+ are available as auto-renewing monthly or yearly subscriptions. Subscriptions renew automatically unless canceled at least 24 hours before renewal. You can manage or cancel your subscription anytime through your App Store account settings. Pricing is displayed in the app before purchase.

Questions, ideas, or feedback? We'd love to hear from you at support@getmusicianos.com.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Terms of Service: https://www.getmusicianos.com/terms
Privacy Policy: https://www.getmusicianos.com/privacy