iPhone Steps Not Updating? 8 Fixes (2026)
iPhone steps not updating in Health or your step app? Eight fixes, most likely first, for sync, Background App Refresh, Low Power Mode and stuck widgets.
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Tips and guides for tracking your steps, calories and workouts with FitnessLi, from fixing iPhone step counts to how many steps a day help you lose weight.
iPhone & Apple Watch Steps Don't Match? Fix It
iPhone and Apple Watch showing different step counts? Learn why they disagree, how Apple Health de-duplicates your daily total, and which device to trust.
iPhone Step Count Wrong? Fix Over/Undercounting
iPhone counting too many or too few steps? Learn how to tell overcounting from undercounting, what causes each, and the exact settings that fix each one.
How Accurate Is the iPhone Step Counter? (2% Error Rate)
A 2019 study put iPhone step counts within about 2% of manually counted steps; steady walking lands at 85–95%. See when accuracy drops and how to fix it.
Does iPhone Count Steps on a Treadmill? (Pocket, Off)
Yes, iPhone counts steps on a treadmill and in your pocket or bag, thanks to its motion coprocessor. It misses steps when off, left on a desk, or driving.
How Many Steps a Day to Lose Weight? What the Research Says
How many steps a day to lose weight, where the 10,000-step goal came from, what studies show on steps and weight, and a realistic daily target to aim for.
Why Isn't My iPhone Counting Steps? 9 Fixes (2026)
iPhone not counting steps? Nine fixes for Motion & Fitness, Low Power Mode, permissions and iOS bugs, plus how to test whether the sensor itself works.