My Budget – free, open-source offline cross-platform budgeting
The reason I continue to use Quicken rather than writing my own tool that I'm sure doesn't sell my data is that it allows me to relatively painlessly sync transactions from my bank. This is largely my bank's fault for not exposing some kind of API I can hook into, but nonetheless any budgeting app that doesn't sync transactions from most financial institutions is not a "solution".Just based on the single screenshot in the readme, it seems like the workflow needs work too. The information density in the screenshot looks painfully low to me.