AlterMe vs RunWindow

Your body is always talking. AlterMe helps you listen and take action. The AlterMe app brings together your DNA results, real-time biometric data from the AlterMe Ring, and your health goals to create a personalized plan that adapts to your body each day. It helps you work with your body, not against it. Whether your goal is fat loss, better sleep, more energy, or lasting consistency, AlterMe gives you one simple place to stay on track and keep moving forward. Inside the app, you’ll get: Personalized fitness program This isn’t a one-size-fits-all approach. Your program is built using your DNA, goals, and real-time progress, so every workout is tailored to your body. As you improve, your plan adjusts to keep you challenged, motivated, and progressing. An evolving library of workouts built for your body Get new workouts that align with your readiness and recovery — including strength, cardio, mobility, and combat-style training. Every session is paired with curated music to keep you focused and moving. Recovery content that supports body and mind Access guided breathwork, stretching, meditation, and yoga sessions. The recovery library is refreshed regularly, so there's always something to help you reset and recharge. Seamless integration with the AlterMe Ring Track your heart rate, HRV, sleep, activity, recovery, and more — all in one place, all day and night. DNA-based nutrition plan Learn exactly how much protein, fat, and carbs your body needs based on your DNA and goals. Get a clear calorie target and science-backed recommendations to fuel real results. Actionable insights that help you understand your body See how your sleep, stress, movement, and recovery shift over time. Track daily, weekly, and monthly trends to spot patterns, make informed choices, and stay aligned with your body's needs. ABOUT HEALTH DATA: Alter accesses the Health app to write workout data and read bodyweight data with your permission. All data is accessed in full accordance with the iOS app review rules set by Apple. Please read our privacy policy at https://www.alterme.com/legal/privacy-policy for more information.

RunWindow taps you on the wrist when you drift outside the window you set — so you can run by feel, without looking at your watch. Pick a target: a heart-rate range or a pace range. Roll the two wheels with the Digital Crown, or pick a heart-rate zone in one tap, then press Start and drop your arm. THREE CUES, NOTHING ELSE • Fast taps, nonstop — speed up • Slow taps, nonstop — ease off • One tap — you're back in range The cue tells you what to do, never which number moved, and it keeps going until you're back in your window. Hold a steady effort right on the edge and RunWindow stays silent — it waits for a real drift, not a wobble. WHEN YOU DO GLANCE Color Field turns the whole screen into the signal: green in range, warming toward red when you push too hard, cooling toward deep blue when you're too easy, with the word on screen so colour is never the only cue. Prefer a gauge? Swipe up or down for a tick ring or a tuner. DURING AND AFTER THE RUN • Pause, resume, or change your window mid-run • Trend: your whole run drawn against your window • Summary: total time, time in window, heart-rate zones 1–5, distance and active calories BUILT FOR TRAINING, NOT TRACKING • Heart rate streams live from the watch during the workout • Pace comes from GPS, smoothed so a single bad fix can't buzz you • Quick heart-rate zones from your age, plus your own saved windows • Miles or kilometres • Every run is saved to Apple Health as a workout • No account, no phone app, no data leaves your watch RunWindow runs on Apple Watch only. It needs Health access for heart rate and Location access for pace. A one-minute demo shows every cue without either.