Hi everyone,
I’ve been working on a small Home Assistant project called Billy.
It started because I wanted something simpler than a spreadsheet to keep track of household bills directly in Home Assistant.
Billy lets you:
- add and manage recurring bills
- mark bills as paid/unpaid
- track due dates and payment dates
- split bills between multiple people
- calculate who owes what
- use PayPal.Me links with the exact split amount
- see monthly spending and forecasts
- track consumption such as kWh or m³
- compare providers/contracts and estimate savings after switching
- import bills from CSV
- export data to CSV, Excel or PDF reports
There’s also a full bill history with filters by type, date range and payment status.
It installs through HACS as a custom integration and everything is stored locally in Home Assistant.
It’s still a work in progress, so I’d really appreciate feedback, bug reports, or ideas from people willing to try it.
GitHub:


