https://gitlab.com/yoctodo/yoctodo
Yoctodo is a graphical task/todo list manager for Linux that aims to be
flexible and capable without being overly complicated. It has robust
functionality in the areas needed such as task recurrence, filters and
sorting etc, but doesn't require digging through lots of menu and option
screens to do what you want. Everything can be seen and done from one
single user-friendly screen.