MuseScore Studio vs Sibelius

MuseScore Studio is free, open-source desktop software for composing, playing back, and printing sheet music. It runs on Linux, macOS, and Windows, with a free download that requires no account or subscription. Scores can have unlimited length and unlimited staves per system, with up to four independent voices per staff. The software imports and exports MIDI and MusicXML, imports Capella and other formats, and exports scores as PDF, PNG and other graphics formats, WAV and other audio formats, and LilyPond. Playback tools include a mixer, SoundFonts, MuseSounds, swing playback, and VST/VSTi support. MuseSounds are installed through Muse Hub on Windows and macOS, then assigned to instruments through playback profiles or the mixer. Users can publish scores to MuseScore.com and share playback audio through Audio.com. MuseScore Studio includes a Braille keyboard. Its audience includes schools, conservatories, choirs, and orchestras; desktop support is provided on MuseScore.org by an open-source project supported by volunteers and Muse Group employees.

Sibelius is professional music notation software for writing, editing, and sharing scores. Notes can be entered with MIDI, a keyboard, or Apple Pencil, and MusicXML and MIDI files can be imported while retaining performance data. It supports tablature, VST3 and AU virtual instruments, and AI chord suggestions that generate or complete chord symbols. Edits to dynamic parts stay synchronized with the score. Scores can be published to a private dashboard for browser viewing and playback, while classroom tools let teachers share files and guide student focus from a workstation. Sibelius runs on desktop, mobile, and web, with support for Mac, PC, iPad, iPhone, and Chromebook. Sibelius First is described as free notation software for people new to notation. Artist allows up to 24 staves per score and cloud sharing for 20 scores; Ultimate allows unlimited staves and cloud sharing. The Ultimate Perpetual Bundle costs 899.00 USD as a one-time purchase and includes PhotoScore Ultimate and AudioScore Ultimate. Annual plans are listed at $79 a year for Artist and $159 a year for Ultimate. Displayed prices exclude VAT and applicable taxes.