MusicLib
The Ultimate Sheet Music Library Solution
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Thomas McCarthy

MusicLib - The Ultimate Sheet Music Library Solution

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MusicLib
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MusicLib is a free online sheet music library app for musicians, choirs, and ensembles. Organize your personal music library, track checkouts, build setlists, and share scores with your group. Music library software that replaces spreadsheets.

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Thomas McCarthy
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Hey Product Hunt! I'm Thomas, and I built MusicLib because as a choir director, I was tired of managing entire score libraries with only spreadsheets and filing cabinets. The problem is simple: music organizations accumulate hundreds (sometimes thousands) of scores over the years, and nobody can ever find anything, especially when your best option is just a blunt "Cmd+F" MusicLib gives choirs, ensembles, and individual musicians a proper system — catalog scores with PDFs, track who checked out what, build setlists for performances, and search across everything (including OCR text extraction from scanned PDFs). What makes it different: Built specifically for music libraries, not adapted from generic inventory software Role-based access so directors, librarians, and students each see what they need Works on desktop, web, and iPad (native app) Free tier that's actually usable (50 scores, 500MB) I'd love feedback from anyone who manages a music collection — whether it's a 2,000-score church library or a personal stack of sheet music on your piano bench. Happy to answer any questions!
Jeremiah

@thomas_mccarthy1 Replacing spreadsheets for ensemble music management is huge! Does MusicLib support PDF annotation (e.g., pencil markings, rehearsal notes) directly within the app, or is it purely a cataloging and sharing platform without in-score editing?

Susanne Anders
Congrats on the PH launch! 🚀 AppStore reports, the app is not available in my region (Austria). Too sad. 😔 Wanted to give it a spin … Any plans to make this available here as well? Looks awesome! 🤩 All best
wisdom ojieh [copywizard]

Most generic tools treat music libraries like any other file storage problem. They're not. Once you're managing hundreds of scores across multiple roles and performances, the real friction isn't storage; it's retrieval under pressure. MusicLib seems to understand that distinction.

What stands out is the framing shift from static inventory to a living ecosystem. Directors and librarians don't need another cataloging tool; they need the right piece in the right hands before rehearsal starts. That's a performance enabler, and it's a meaningfully different product story than library software.

The multi role access and native app support signal that this was built by someone who's actually felt the problem, not designed around it from the outside. That kind of specificity is usually what earns trust with a niche audience fast.

Curious how onboarding works for larger ensembles with frequently rotating members.