Potential to be perfect

"I like this App" - that is why I would love to see it improved.

From my point of view the design is nice but not very ergonomic. A bit more usability wouldnt hurt.

One main missing point - which would give it the last star - is a possibility to check things as done from your notification center.
It is way faster than to open each time the whole app.

RegSeeker about Productive - Habit Tracker, v1.3.3