What do you guys use for personal project planning/todo's/etc...?

I'm currently using Google Keep with a bunch of different lists but looking for something more in depth.

emacs

just Wunderlist for todos. quick, simple, crossplatform.

Wunderlist/Trello

I used to use Trello, but as my personal projects grew more complicated I switched to GitLab. I've also considered Jira's one-time $10 host-it-yourself licence, but it's better suited for projects which are bigger and/or more granularly organized.

I actually like using Meistertask. Simple, customizable and pretty.

I like nostromo.io, easy to use

Trello... I love it so much I showed my wife how to use it.

Now I have a "DIY" shared board that will consume my weekends for... ever.