While completing a form isn’t usually a particularly fun task for a user, it is often a necessary step of a process. For example, a user might be asked to fill out a short form with payment details to buy an item or they might have to complete a form as part of a job application.

In a distracted environment, the best form of smartphone interaction is a high-speed, easy-to-use one. Luke calls the typical mobile usage a "one thumb, one eyeball" experience, since the highly distracted environment causes most mobile users to engage in one-handed use with short spans of partial attention.