@hengsweeter: Fitts's Law is why your thumb can reach some parts of your phone easily, and other parts feel like a stretch 📱 Fitts's Law says the easier something is to reach, the more likely people are to actually use it — the bottom of your screen is easy, the top is hard, and app designers use this exact zone map when deciding where to place the buttons you tap the most. This changes depending on how you hold your phone too — a left hand user, a right hand user, and someone using both hands each have a different easy zone, which is why good app design accounts for all three instead of guessing one. Fitts's Law isn't just phone design theory, it applies to anything someone interacts with — a menu, a website, even a physical counter — the easier something is to reach, the more people will actually engage with it without thinking twice. If you're designing an app, a website, or even a menu layout, Fitts's Law tells you exactly where to put the thing you most want people to tap. #sengleapheng #design @FirstWaveAsia

Seng Leapheng

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Monday 31 August 2026 04:19:09 GMT