MultiHR vs 龙豆运动

Compare heart-rate sensors and record their changes together. MultiHR connects compatible Bluetooth Low Energy heart-rate devices, shows live readings and curves, and records multiple sources on the same timeline. Use it to compare sensors you wear or to view multiple people's heart rates during training. LIVE READINGS AND CHARTS See current heart rate and device connection status. Overlay multiple curves to compare how sources respond, or open a device's details for a closer look. APPLE WATCH, FROM YOUR WRIST TO YOUR MAC Use MultiHR on your paired Apple Watch to measure heart rate and send it to iPhone. With the new Apple Watch relay, your iPhone can also forward those readings to MultiHR on Mac, alongside the Mac's Bluetooth heart-rate sources. Discover your Mac automatically, compare the six-digit code on both devices, and confirm the first pairing. Saved trust supports automatic reconnection without copying a pairing link. This update improves forwarding when iPhone is locked or in the background. Delivery depends on the active Watch session, networking and iOS background availability. The Mac receives heart rate and does not broadcast it. On iPhone, optional Bluetooth heart-rate broadcasting is a separate feature that you choose to enable for compatible receivers. RECORD, ANALYZE, EXPORT Save sessions to History and review their curves. Compare paired recordings with correlation and Bland-Altman analysis. Export a ZIP package with an Excel workbook and detailed CSV files, including original samples and heart-rate data aligned by time. Reopen recordings for later review. RR and HRV data are available only when supplied by a compatible sensor. Apple Watch heart-rate relay does not supply RR intervals. FREE AND PRO Try recordings of up to one minute per session. MultiHR Pro removes the recording-time limit. Choose a monthly or yearly subscription, or a one-time lifetime purchase. Current prices are shown in the app for your region. Monthly and yearly subscriptions renew automatically unless canceled in your App Store account settings. Eligible customers who previously purchased the paid iOS app can restore their existing Pro access. For fitness monitoring and device comparison. MultiHR is not intended for medical diagnosis. Privacy Policy: https://multihr.app/en/privacy-policy Terms of Use: https://multihr.app/en/terms Apple Standard EULA: https://multihr.app/en/terms

龙豆运动 is the companion app for Dragon Pod, a professional running gait analysis device. Worn on top of your shoe, Dragon Pod combines high-precision motion sensors with robust filtering algorithms to deliver detailed real-time data on running distance, pace, cadence, stride length and more. By measuring foot movement directly, Dragon Pod avoids the distance errors and fluctuations in real-time pace caused by GPS signal blockage and multipath effects. It is especially useful indoors and on treadmills, where GPS is unavailable. Default distance accuracy is better than ±2% and can be improved to within ±0.3% after a simple calibration. Data output is largely unaffected by surface type, shoe construction or changes in individual running form, with stable running dynamics readings at a steady pace. Dragon Pod captures subtle changes in pace, cadence and stride length and sends them to the app with very low latency, making it useful for intervals, sprints and other high-intensity training with rapid changes in speed. Beyond basic running metrics, 龙豆运动 provides advanced running dynamics. Ground Contact Time and Air Time offer insight into landing and cushioning efficiency. Vertical Oscillation and Vertical Ratio help assess running economy. Landing Pitch and Landing Roll describe foot landing mechanics. Lower Limb Stiffness quantifies the ability of the legs to store and return elastic energy. Stance Speed Loss reflects braking during ground contact, while Form Power Ratio shows the proportion of total power used for vertical movement. Left-right balance analysis covers stride length, ground contact time, air time, vertical oscillation, stance speed loss, directional power, lower limb stiffness and impact loading in multiple directions. These measurements help runners identify muscle imbalances, compensatory movement patterns and potential injury risks. Use 龙豆运动 to view running activities, sync data to the cloud, manage device connections and submit feedback. Create an account or sign in, then connect a Dragon Pod to access the full data recording, cloud storage and analysis features. Without signing in, you can use Guest Mode to explore selected features and screens, but your data will not sync to the cloud.