ISPBill is an ISP billing and management system. It features automatic generation and emailing of invoices, receipts and statements, a customer interface, a ticket system, and much more. ISPBill is intended to continue where cwispy left off.
EkonomOS is a free, open source double-entry accounting software suitable for larger multiuser non-profit organizations. Using EkonomOS, the accounting can be done/browsed from anwyhere - even from Internet Cafe!
Open Source Indie band manger for working bands. Manage gigs/tour, inventory, income/expenses, e-mail lists, setlists, songs/tabs/audio, contacts, promotion and let it create/update your band website on the fly.
Unlimited organizations, 3 enterprise SSO connections, role-based access control, and pro MFA included. Dev and prod tenants out of the box.
Auth0's B2B Essentials plan gives you everything you need to ship secure multi-tenant apps. Unlimited orgs, enterprise SSO, RBAC, audit log streaming, and higher auth and API limits included. Add on M2M tokens, enterprise MFA, or additional SSO connections as you scale.