Just append an entry with #todo to turn it into a recurring task.
Plus, it works across platforms and you dont need to install anything.
Some experts reckon you should schedule tasks in your calendar to get things done.
HashtagToDo builds on that principle with Google Calendar.
Next time you create an entry in Calendar, add #todo at the end.
When youre done with the task, edit it to add an X in the bracket/check box.