Less friction, better mobile experiences

A focused mobile experience makes progress easy to see and interruptions easy to recover from.
This field note works through the decisions between an idea and a usable product. It starts with a concrete task and follows the choices that shape the experience, the delivery, and the next iteration.
Start from an interrupted session
Assume someone may lose focus, switch apps, or return later. Preserve progress where appropriate and make the current state easy to recognize.
Keep the next action close to the content it affects. Avoid asking people to remember instructions from a previous screen.
Reduce decisions before reducing taps
Group related choices and show only the information needed for the current decision. A shorter flow is useful when it remains understandable.
Use clear labels and predictable controls. Test important tasks at narrow widths and with larger text settings.
Check the edges on a real device
Review long content, slow responses, validation errors, and the on-screen keyboard. These conditions can change how a layout feels.
Let users recover from mistakes without losing their work. A clear correction path is part of a complete mobile experience.


