Before usage (Anticipated UX)
The user has certain prior experience and expectations when he wants to use the product.
During usage (Momentary UX)
During use, pragmatic qualities and usability are perceived.
After usage (Episodic UX)
After use, the user reflects on the interaction that has taken place. The evaluation retakes spots directly after use and at a time interval.
Over time (Cumulative UX)
The overall evaluation of the product by the user is the sum of the individual experiences that have taken place over a more extended period.