
Firefly III vs. Actual Budget: Which Self-Hosted, Open-Source Budgeting App Should You Run?
Firefly III is a double-entry accounting system; Actual Budget is a YNAB-style envelope budgeter. This guide compares setup (Docker, MariaDB vs. SQLite), bank sync (GoCardless, SimpleFin), hosting costs (~$5/month VPS vs. YNAB's ~$109/year), and which tool fits freelancers versus multi-account households.

