Trousseau
Support Trousseau
Trousseau is free, and it will stay free. Every tool works in full without an account or a payment, and nothing will ever be put behind one.
What a tip pays for
The hosted copy you can open without installing anything, the database behind accounts and syncing between partners, and the time spent fixing what people report.
How
A one-off tip on Ko-fi. There is no subscription and no supporter tier: a tip changes nothing about what you can use, for you or for anyone else.
Other ways to help
Tell another couple about it. Report a bug on GitHub — a description or a screenshot with names blurred, never your real guest list. Or run a copy of your own; that is supported too.