Functions Exactly As Advertized...

No misrepresentations here - something that cannot be said for all. Being able to create Tasks with Subtasks was an important feature in my choice. The filtering is nice, although >user-defined filters< would be nice. Being able to set up repeating tasks was also important in my decision. The main limitation for my purposes (and I knew this from the description) was the lack of being able to have >an estimated duration< and >an actual duration< (time worked, not simply elapsed time) for each task, rolling up from Subtasks. If it were >based on the calendar instead of the task app<, it would be more helpful to me, especially since I could see and avoid overlapping work. Other products provide these features, but at a high price I am not willing to pay now that I am retired. Overall, my experience has been ♦️♦️♦️VERY GOOD!

Steve 4051 about gTasks for Google Tasks