We're on Slack, join us at slack.invoiceninja.com or if you like StackOverflow
Just make sure to add the invoice-ninja tag to your question.
Note: v5 is now tagged Stable! To upgrade from v4 you need to install v5 as a separate app and then use the migration tool in the latest version of v4 on Settings > Account Management.
All Pro and Enterprise features from the hosted app are included in the open-source code. We offer a $30 per year white-label license to remove the Invoice Ninja branding from client facing parts of the app.
The self-host zip includes all third party libraries whereas downloading the code from GitHub requires using Composer to install the dependencies.
- Earn 50% of Pro & Enterprise Plans up to 4 years - Learn more
Feel free to email us for help if you're working on a module, we're happy to provide developer support.
All contributors are welcome!
For information on how contribute to Invoice Ninja, please see our contributing guide.
Special thanks to:
- Troels Liebe Bentsen
- Jeramy Simpson - MyWork
- Sigitas Limontas
- Joshua Dwire - Bold Compass
- Holger Lösken - codedge
- Samuel Laulhau - Lalop
- Alexander Zamponi
- Matthieu Calie
- Christopher Di Carlo - Di Carlo Systems Inc.
- Kristian Feldsam - FeldHost™
- Suhas Sunil Gaikwad
- Mike Skaggs
Invoice Ninja is released under the Attribution Assurance License.
See LICENSE for details.