I roughly follow Getting Things Done (GTD) and built a Flutter desktop app for managing the various lists in GTD (I hate flicking between note files). You can

I roughly follow Getting Things Done (GTD) and built a Flutter desktop app for managing the various lists in GTD (I hate flicking between note files). You can see it on this page. Note that I haven't decided if I'll launch the app yet, so there's not even a domain name. https://qzj2yr24qf8m.umso.co/ https://qzj2yr24qf8m.umso.co/ GTD also recommends you keep a projects list to remind you of all the open projects you have.