Invio
Minimal self-hosted invoicing: create an invoice, share a secure link with the client and get paid, with no client login needed.
- Accounting & Invoicing
- TypeScript
- Unlicense
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 1,187
- Forks
- 144
- Open issues
- 23
- Commits, last 12 months
- 253
- Last commit
- Oct 5, 2026
- Latest release
- v2.2.0Aug 18, 2026
- Created
- Aug 25, 2025
Data from the GitHub API, refreshed daily.
About Invio
Minimal self-hosted invoicing: create an invoice, share a secure link with the client and get paid, with no client login needed. Invio is open source under the Unlicense license and written mainly in TypeScript, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 1,187 stars and 144 forks on GitHub, with 253 commits over the last year. It ships a Docker image, which makes it a good fit for a small VPS or a home server running Docker Compose.
Topics
- invoicing
- invoicing-application
- invoicing-software
- minimalist
- self-hosted
- selfhosted
Repository preview
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What is Invio?
Invio is a free, open-source app you can host on your own server, listed in our Accounting & Invoicing category. Minimal self-hosted invoicing: create an invoice, share a secure link with the client and get paid, with no client login needed. The source code lives at github.com/kittendevv/Invio, where it has 1,187 stars.
Is Invio free and open source?
Yes. Invio is open-source software released under the Unlicense license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run Invio with Docker?
Yes. Invio provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to Invio?
Popular open-source alternatives to Invio include Odoo, ERPNext and Aureus ERP.
Is Invio actively maintained?
The most recent commit to Invio was on Oct 5, 2026 with 253 commits in the past twelve months. The latest release is v2.2.0, published Aug 18, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.