Financial manager, it can help you keep track of expenses, income, budgets and everything in between. It even supports credit cards, shared household accounts and savings accounts.
There are many alternatives to Firefly III as a self-hosted solution if you are looking to replace it. The most popular Self-Hosted alternative is Kresus, which is both free and Open Source. If that doesn't suit you, our users have ranked 16 alternatives to Firefly III and four of them are available as a self-hosted solution so hopefully you can find a suitable replacement. Other interesting Self-Hosted alternatives to Firefly III are Webzash (Free, Open Source), Dot Ledger (Free, Open Source) and FinTrack (Free, Open Source).