Taskwarrior
I really wish TW finally got around to implementing the ideas to improve recurrences here:https://taskwarrior.org/docs/design/recurrence.htmlBasic things like "do a thing on the first Monday of every month" just aren't possible, and other kinds of recurring tasks (e.g. do something weekly) work strangely.These limitations rule it out for a lot of my day to day use cases, which is a shame because otherwise there's a lot to like.