Open-source alternatives to Odoo Enterprise
Open alternatives5

ERPNext is a self-hostable business management system that covers accounting, stock and orders, manufacturing, assets and projects in one place. It is for businesses that want one tool instead of several separate ones.
Has 6 of 7
How many people bookmarked its code on GitHub. It shows how popular it is, not how good it is or how well it replaces the app.
How hard it is to start using it. Easy: install it like a normal app, or use it in your browser. Advanced: you run it on your own server, use the command line, or it is a tool for developers.
Its code changed within the last year, so someone is still looking after it.
Does the whole job.
Ordered by how fully it replaces the app, Verified, setup and, when there are enough, people's votes.

Dolibarr is a web-based software suite for running a business, covering contacts, quotes, invoices, stock, accounting, and staff. It is aimed at small and medium companies, foundations and freelancers.
Has 6 of 7 · Payroll ✗
How many people bookmarked its code on GitHub. It shows how popular it is, not how good it is or how well it replaces the app.
How hard it is to start using it. Easy: install it like a normal app, or use it in your browser. Advanced: you run it on your own server, use the command line, or it is a tool for developers.
Its code changed within the last year, so someone is still looking after it.
Does the whole job.
Ordered by how fully it replaces the app, Verified, setup and, when there are enough, people's votes.
Odoo is a suite of web-based business apps covering things like sales, accounting, inventory, websites and HR. The free Community edition is open source (LGPL-3.0); the paid Enterprise edition adds more features and is closed. It is for companies that want to run many business tasks in one connected system.
Has 4 of 7
How many people bookmarked its code on GitHub. It shows how popular it is, not how good it is or how well it replaces the app.
How hard it is to start using it. Easy: install it like a normal app, or use it in your browser. Advanced: you run it on your own server, use the command line, or it is a tool for developers.
Its code changed within the last year, so someone is still looking after it.
Does the whole job.
Ordered by how fully it replaces the app, Verified, setup and, when there are enough, people's votes.

OpenBooks is a self-hosted business suite for accounting, invoicing, inventory, manufacturing, projects, payroll and HR, used in a web browser. It is for businesses from solo operators to multi-company groups, and it is still in early (alpha) development.
Has 4 of 7
How many people bookmarked its code on GitHub. It shows how popular it is, not how good it is or how well it replaces the app.
How hard it is to start using it. Easy: install it like a normal app, or use it in your browser. Advanced: you run it on your own server, use the command line, or it is a tool for developers.
Its code changed within the last year, so someone is still looking after it.
Does the whole job.
Ordered by how fully it replaces the app, Verified, setup and, when there are enough, people's votes.
IDURAR is a web-based business tool for managing invoices, quotes, payments and customers, with some accounting features. It is aimed at small businesses that want to run their own invoicing and customer records.
Has 0 of 7 · Manufacturing ✗ +3
How many people bookmarked its code on GitHub. It shows how popular it is, not how good it is or how well it replaces the app.
How hard it is to start using it. Easy: install it like a normal app, or use it in your browser. Advanced: you run it on your own server, use the command line, or it is a tool for developers.
Its code changed within the last year, so someone is still looking after it.
Does part of the job.
Ordered by how fully it replaces the app, Verified, setup and, when there are enough, people's votes.