Architectural Freedom
Two engines, 100% free for everyone
No software licensing fees paid to our team. Work in total autonomy: offline on your desk or self-hosted on your private infrastructure.
Windows desktop • OfflineIn development • First release coming
FatturaFacile Desktop (WPF / .NET)
Engineered in native C#/.NET (WPF) with zero-configuration embedded SQLite database.
- Zero installation: portable folder on hard drive or USB thumb drive with no cloud dependencies.
- Local SQLite database: all your accounting documents remain strictly on your machine for maximum privacy.
- Full offline operation: create estimates and invoices anywhere without an internet connection.
- Dual compliance: generates valid Swiss QR-Bill payloads adhering to SIX guidelines and Italian FatturaPA XML.
- Single simultaneous operator per database file (local SQLite transaction lock).
Web • AvailableRelease v0.1 • Online demo
FatturaFacile Web (self-hosted with Docker)
The multi-user business suite in your browser, with a Laravel API and a PostgreSQL database. Try it in the demo or install it on your own server or VPS with Docker.
- Concurrent browser access for staff, teammates, and accounting advisors.
- Self-hosted on your infrastructure: zero recurring fees to third-party SaaS vendors.
- Open APIs for custom business integrations and database synchronization.
- Community-driven development under the permissive MIT License.
- Status: available (v0.1), with new features in every release. Developed in the open on GitHub.
Technical Comparison Matrix
| Feature | Standalone Desktop | Web (self-hosted) |
|---|---|---|
| Software License | Free forever (Open-Source) | Free forever (Open-Source) |
| Subscription Cost | None (€0 / CHF 0) | None (€0 / CHF 0) |
| Internet Connection | Not required (100% offline) | Required for remote access |
| Database Engine | Local SQLite (on disk or USB) | PostgreSQL |
| Concurrent Users | 1 operator per database file | Multi-user concurrent |
| Tax Compliance | Italy (SDI) & Switzerland (QR-Bill) | Italy (SDI) & Switzerland (QR-Bill) |
| System Footprint | Zero install (Portable executable) | Docker Container / VPS |