With ERP-powered Activity Tracking, developers can track calls, site visits, payments, and projects in one place.

a self-hosted outdoor activity tracker

Introducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most — your health. The updated all-titanium design is powered by Smart Sensing, a new sensing platform that doesn’t just measure your biometrics, it adapts to you, providing insights into over 30 biometrics including sleep, readiness, activity, heart health, stress, metabolic health and women’s health. Oura Ring 4 quietly and comfortably monitors your health and with up to 8 days of battery life — you can forget it’s even on. Sleeker, smarter and more accurate than ever, Oura Ring 4 is made for you. Oura Ring 4 is FSA/HSA Eligible — we can accept FSA or HSA funds for the following: Oura Ring 4, additional chargers, and shipping. IMPORTANT: Size yourself with the Oura Ring 4 Sizing Kit before you buy — Oura Ring 4 is not US standard sizing, and finding the right size will result in the best experience possible. With an Oura Ring 4 Sizing Kit purchase, a credit will automatically be applied to your Oura Ring 4 at checkout.

Improve your health and fitness like never before with WHOOP—the only wearable that turns comprehensive health insights into daily action. There’s a WHOOP membership for every goal. On WHOOP One, maximize your performance with personalized sleep, strain, and recovery guidance. With 24/7 data collection and 14+ days of battery life, WHOOP continuously monitors your metrics, then customizes coaching based on your unique physiology. Quantify the impact of 160+ behaviors, chase personalized targets with VO2 max, and calculate the muscular load of your workouts by tracking weights, reps, and sets. Build a routine that helps you perform at your best on WHOOP One.

Mobile Sensing Fitness Market is projected to reach USD 13.8 Billion at a CAGR of 9.57% by 2035, driven by technological advancements, increasing health awareness, and rising demand for personalized f...