Category Trackers

Fitness tracker vs smartwatch: pick a lightweight tracker for long battery life and activity metrics, or a smartwatch for apps, maps, and music.

Choosing a fitness tracker means matching sensors, battery life, and water resistance to your activity. Learn how to pick the right device fast.

Best fitness trackers for beginners like the Xiaomi Smart Band 8 and Fitbit Inspire 3 offer long battery life, simple menus, and low prices.

Best fitness trackers without a subscription let you monitor steps, heart rate, and sleep for free. Find top models with no hidden monthly fees.

Fitness tracker accuracy varies by sensor. Learn how reliable step counts, heart rate readings, and calorie burn estimates really are.

Learn how to set up a fitness tracker by pairing it with your phone, charging the battery, and entering personal details for accurate tracking.

Best budget fitness trackers from Xiaomi, Amazfit, and Fitbit reliably count steps, track sleep, and monitor heart rate for under fifty dollars.

Fitness tracker features like step counting, calorie estimation, and heart rate monitoring rely on accelerometers and optical sensors to track activity.

Extend fitness tracker battery life by disabling non-essential features, lowering brightness, and shortening display timeout to gain 2 to 4 extra days.

Fitness tracker not tracking steps? A loose fit, software glitch, or blocked sensor is usually to blame. Learn how to fix it and restore accuracy.