It takes some discipline to keep up with the flow but now that its part of my daily tasks it takes a few minutes a day before bed to do and it helps me keep an eye on where I'm spending. The one big thing is getting use to no more bi-weekly budgeting. Make it a one month budget and stick to it.
Best of luck to you and your family!
It's more akin to a self-hosted version of Mint. Combined with the Plaid connector[3], I find it the easiest to use for my workflow. And despite the instructions, you don't need a paid dev account. The free Plaid account will let you access up to 100 live financial institutions.
[1] https://github.com/firefly-iii/firefly-iii
[2] Live demo: https://demo.firefly-iii.org/
I dislike giving all my data to (cloud)services like Ynab, who sell all your data/profile to others...