The Fitbit Zip is a nice, entry-level fitness tracker. It’s good as is, but needs a bug fix to earn a higher endorsement for iPhone users. Editor’s note: This review has been updated substantially—and ...

Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. The Fitbit Charge 6 is selling for as low as $123 right now, and ...

What do you get when you mix the old-style pedometer with the Wii and our modern obsession with health? The answer: the fitbit, a tiny wearable motion-detector providing you with a window into just ...

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