Well Designed, Overpriced.

The app is very good at what it does. Extremely clean and well designed notification center widgets with a clean and simple design. It even allows one to favorite tweets right within the notification center. A reason for it being expensive might be due to the limited amount of twitter tokens, but still, its very overpriced for a notification center widget. Design wise, Id like the notification center font to be more in harmony with the default San Fransisco font. Other than that, I have no issues with its functionality and stability.

DevonicX about NC - Twitter Widget for Notification Center, v1.1