Expert guides on Apple Watch health tracking, Vitality Scores, and making your health data work for you.
The Apple Watch tracks heart rate, sleep and HRV — but it never produces a single recovery score. Here's what WHOOP adds, and whether it's worth it if you already wear an Apple Watch.
WHOOP bundles the hardware, but the subscription is mandatory. A clear look at the 2026 membership cost, what you actually get, and who should skip it.
The Oura Ring 4 starts at $349 — plus a monthly membership that paywalls most insights. What it does best, where it falls short, and who it actually suits.
WHOOP has no free tier and needs an extra band. These Apple Watch apps deliver recovery and strain insights instead — several with no subscription at all.
Want Oura-style sleep and readiness without buying a ring or paying monthly? Here are the best Apple Watch apps and subscription-free smart rings, compared.
Three of the most popular Apple Watch recovery apps, compared on features, recovery scores, design and price — so you can pick the one that fits how you train.
Your Apple Watch collects hundreds of data points daily. A Vitality Score turns all of it into one number you can actually use — here's how it works and why it matters.
Three very different approaches to health tracking — from free and simple to premium and performance-focused. Here's how to choose the right one for you.
We compared 8 top Apple Watch health apps — from free AI-powered insights to deep recovery tracking. Find the right app for your goals and budget.
Your Apple Watch collects hundreds of data points daily. Learn how AI turns raw health data into plain-English insights, personalized scores, and actionable daily guidance.
Your Apple Watch tracks your resting heart rate 24/7. Learn what RHR means, what's normal, what changes signal, and how to use this data to improve your health.
Your Apple Watch collects intimate health data every day. Find out where that data actually goes, what risks exist, and how to choose privacy-respecting health apps.
Overwhelmed by health data? Learn why a single morning health brief — one score, one insight, one nudge — is more effective than tracking every metric all day long.