# Firefly III

> Free and open-source self-hosted personal finance manager

Firefly III is a self-hosted personal finance manager built on double-entry bookkeeping. It supports multiple currencies, budgets, categories and tags, a rule engine for cleaning up transactions, and reports. A separate data importer and a JSON REST API are available.

## Features
- Double-entry bookkeeping with multi-currency support
- Budgets, categories and tags
- Rule engine to clean up imported transactions
- Reports by week, month or year
- JSON REST API and separate data importer

## Facts
- Website: https://www.firefly-iii.org
- Made by: Firefly III (James Cole)
- Category: Finance & business
- Pricing: Open source (self-host)
- Runs on: Web, Self-hosted, API / CLI
- Licence: AGPL-3.0
- GitHub: https://github.com/firefly-iii/firefly-iii (25189 stars)
- Alternative to: YNAB, Quicken
- Stage: Live

Listing page: https://launchwoo.com/p/firefly-iii
Listed on LaunchWoo, a directory of AI apps, developer tools and AI devices: https://launchwoo.com/launches