Category: sims


  • Limited vision simulations

    WCAG reviews on screens are Velocity’s most popular review, but starting today, we are trialling personas to simulate the effects of visual impairment upon entire user journeys. In the short time we’ve been testing with personas that simulate limited vision, it’s been fascinating to see interfaces from a different perspective.   Consider this loading screen. A…

  • “100 simulations?! Isn’t that a bit… excessive?” In the past, yes, it might have been.

  • Simulations are limited, they are not a drop in replacement for real human users. But they have many unique advantages.