Odoo
Open-source ERP and CRM with 40-plus integrated business apps
Odoo is an open-source ERP and CRM whose 40-plus integrated apps cover accounting, inventory, sales, and project work from one database.
Tag
9 catalogue entries use this topic; each Project's license policy is labeled separately.
Open-source ERP and CRM with 40-plus integrated business apps
Odoo is an open-source ERP and CRM whose 40-plus integrated apps cover accounting, inventory, sales, and project work from one database.
Free open-source ERP for accounting, inventory, and sales
ERPNext is a free, open-source ERP system covering accounting, inventory, sales, purchasing, manufacturing, projects, and HR in one web application.
Self-hosted personal finance manager with budgets and a REST API
Firefly III is a self-hosted personal finance manager for tracking accounts, budgets, and transactions through a web interface and REST API.
Open-source finance management with invoicing, bank sync, and AI assistance
Midday is an open-source finance management app for freelancers and small businesses covering invoicing, bank sync, reconciliation, time tracking, and file storage.
Self-hosted accounting software for invoices, expenses, and cash flow
Akaunting is a self-hosted accounting app for small businesses and freelancers that tracks income, expenses, and cash flow from a web browser.
Self-hosted invoicing with estimates, expenses, payments, and APIs
Crater is a self-hosted invoicing app for freelancers and small businesses with estimates, invoices, payments, and expense tracking.
Self-hosted accounting with invoicing, inventory, and reports
Bigcapital is a self-hosted accounting system for small and medium businesses. It records sales and purchase invoices, tracks expenses and inventory, and produces financial reports from a double-entry ledger.
Free open-source accounting software for small business servers
Frappe Books is free, open-source accounting software that small businesses and freelancers install on their own server and use in a web browser.
Cloud accounting for invoices, expenses, bank records, and business reports
QuickBooks Online is Intuit’s cloud accounting application for managing income, expenses, invoices, and financial reports for a business.