I've had this app for a few years, and it worked well until the last several months - it's gotten increasingly buggy and will do things like "forget" you checked off tasks as completed and re-list them as incomplete between closing and re-opening the app.  It also had been freezing more and more frequently, to the point where that happens at least once a day, and now I can't even load certain screens.  Because of this, I will not be renewing my subscription this year and will be using another app.