Base Level vs OutPerform Health Tracker

Base Level aggregates data already in Apple Health (sleep, training load, aerobic fitness, and more) into clear insights. No extra sensors required. SLEEP ANALYSIS - Sleep quality scoring with stage breakdown - Deep, REM, and light sleep trends over time - SpO2 and respiratory rate overnight tracking - Sleep consistency and efficiency metrics TRAINING & FITNESS - Workout history with detailed metrics - Heart rate zone analysis and distribution - Running dynamics and pace trends - Training load and recovery balance - Aerobic efficiency tracking (cardiac drift) HEALTH DASHBOARD - Daily overview of key vitals - Heart rate variability (HRV) trends - VO2 Max and cardio fitness tracking - Activity calendar with workout heatmap BODY METRICS - Weight and BMI tracking - Body composition trends - Mobility and flexibility scores DRINKS TRACKER - Log alcohol intake with quick entry - Standard drink calculations - Health impact scoring - Weekly and monthly consumption trends - Beer debt: see your drinks as the running distance to burn them off SMART RING (COLMI) - Pair a Bluetooth Colmi smart ring - Pull sleep, heart rate, and activity from the ring - Combined with Apple Health in one dashboard APPLE WATCH - Log sleep, drinks, and water from your wrist - Today's summary always to hand YEAR IN REVIEW - Look back on a year of sleep, activity, and drinks - Seasonal trends and personal bests BUILT ON APPLE HEALTH Base Level reads the data already in HealthKit. No required purchases, no manual data entry. If Apple Health has it, Base Level visualises it. FREE & PLUS Base Level is free with the last 30 days of your history. Upgrade to Plus for unlimited history and every advanced analytic, all computed on your device, no cloud required. Plus is a monthly or yearly subscription with a free trial. PRIVACY FIRST Your health data stays on your device. Without an account, nothing is ever uploaded. If you create an optional account, cloud-enabled features sync only what they need, encrypted in transit and at rest, and you can delete it anytime from Settings. Your data is never sold or shared with third parties. Base Level Plus is an auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your App Store account settings. Terms: https://baselevel.app/terms Privacy: https://baselevel.app/privacy

Know your body. Then outperform. OutPerform turns the health data you already have into clear daily guidance — so you know when to push, when to rest, and when your mind is sharpest. Everything is computed privately on your iPhone using transparent, published sports-science methods. No accounts. No servers. No subscription. Connect Apple Health or Google Health, and OutPerform reads your heart rate, HRV, sleep, breathing, blood oxygen, temperature and workouts to give you: RECOVERY A morning recovery score from your overnight HRV (RMSSD / DFA-α1), resting heart rate, breathing rate and sleep — each measured against your own personal baseline. STRAIN & TRAINING LOAD Cardiovascular load on a 0–21 scale, plus acute-to-chronic workload ratio and training monotony, so you build fitness without overreaching. SLEEP Sleep stages, efficiency and a performance score, a dynamic nightly sleep-need target that rises with the day's strain, and a smart bedtime recommendation. COGNITIVE FOCUS Predict how "locked in" you'll be hour by hour and find your peak deep-work windows — then calibrate it to yourself with a one-minute reaction test. READINESS One daily number that folds recovery, last night's sleep and your training-load balance into a clear go / steady / rest call. HEALTH MONITORING Track blood oxygen, respiratory rate, skin temperature and VO₂ max against your baseline, with an overnight breathing-disruption (ODI) screening signal. PLUS - Scrubbable 7/30/90-day trends for every metric - A tap-through explanation of how each score is calculated - Home-screen widgets - Export all your data, or wipe it, any time PRIVATE BY DESIGN Your health data never leaves your phone. OutPerform has no backend and no account — every score is computed on-device, and nothing is ever sold or shared. Connections to Apple Health and Google Health are read-only. GROUNDED IN SCIENCE No black boxes. OutPerform uses peer-reviewed methods — RMSSD/DFA-α1 HRV, Banister TRIMP, acute:chronic workload ratio, the Three-Process Model of alertness, Gellish max-HR, Åstrand VO₂ and more — and shows you the formula behind every number. Free to use. — OutPerform is not a medical device and does not diagnose, treat or prevent any condition. Screening features are informational only and are not a substitute for professional medical advice.