GCstar is not available as a web app but there are a few alternatives that runs in the browser with similar functionality. The best open source Online alternative is Abelujo. If that doesn't suit you, our users have ranked more than 100 alternatives to GCstar and three of them are open source and available as a web app so hopefully you can find a suitable replacement. Other interesting open source Online alternatives to GCstar are OnMyShelf and Vaultisse.
The only free software for bookshops. Add books to your collection, sell, see the history, organize commands, see stats, and more. The search engine has very good results, based on real bookstores and on professional data providers.
Vaultisse helps you organize all your books — whether they’re at home, school, or work. Easily keep track of where each book is, which ones you’ve read, the ones you’ve lent out, and the ones still waiting to be read. Never lose track of your library again!.
