Compare software

Open QuarterMaster vs Shelf: catalog facts
Open QuarterMasterShelf
Free

Free and open source under the GPL-3.0 licence.

Freemium

Free for individuals; team features are paid, with a 7-day trial and no credit card…

Web, Self-hosted Android, iOS, Web
  • Modular design with a core API and optional plugins
  • Aimed at home use as well as business-scale inventory
  • Equipment bookings that prevent double-bookings
  • Custody trail per device for IT hardware
  • Still in active development, so features are changing
  • Smaller project with a modest community
  • Team features require a paid plan
  • Hosted service needs an account
Self-hosted Downloadable app, Web application, Hosted service
Open source Open source
License: GPL-3.0 License not stated
Not stated if an account is needed Account needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.