A poor user interface can create distrust at the time of a purchase

[sujonkumar6300]

With details as simple as the lack of a confirmation screen at the end of the payment process. If we do not clearly confirm to the user that their purchase has been successfully completed and simply redirect them to the home page of our portal, the confusion generated can have a negative effect.

The interfaces of an e-commerce portal more explicitly carry the importance of a good development process.

There are, however, other applications that do not require such obvious care. An example Turkey Mobile Database of these cases are internal developments, since these developments tend to be given less importance since the finished products will not be received or judged by a client, but will be used by company personnel who can be trained for this.

Interfaces are sometimes so complex that training is not enough. If you consider the situation where an employee needs to look up a general announcement on the intranet and does not fully understand the interface, the time lost in searching for that announcement is wasted work time. Therefore, it is time that the company is paying for, and although it is a less obvious loss, it is still a loss.