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Adapted

PeakWatch

Apple Watch health coach for sleep, stress, recovery and training

Future Artifact Labs Limited · Health & Fitness · Free · in-app purchases

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iPhone screenshots

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iPad screenshots

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How it uses iPhone Duo

The release notes for PeakWatch 3.1.5 say the interface layout has been optimized for the various screen states of iPhone Duo. The notes do not describe a specific feature for the folded, unfolded or half-open phone. We have not yet tested it on a device.

What’s New

Version 3.1.6 ·

What’s New This version fixes some known issues. Welcome to PeakWatch! We’re always working to improve your experience. If you have any questions or suggestions, contact us through “Questions & Feedback” in the app. =Follow Us= - Instagram: @getpeakwatch - Reddit: r/peakwatch - X: @getpeakwatch =Looking for Content Creators= - We’re seeking content creators for collaboration. Contact us at hi@peakwatch.co =Affiliate Program= - We just launched our affiliate program, channel partners and local gyms welcomed. https://doc.peakwatch.co/en/guide/affiliate.html

About this app

PeakWatch, from Future Artifact Labs Limited, is a health and fitness app that reads data from Apple Health and turns readings from an Apple Watch into daily guidance. It looks at signals such as heart rate variability, resting heart rate, sleep, breathing, activity and recent workouts to estimate how well you are recovering and whether a day is better suited to training or rest. A Body Energy score combines sleep, recovery, activity and stress, and sleep views cover duration, consistency, stages, sleep debt and overnight vitals. For exercise there is workout analysis with heart rate zones and training load, plus more than 100 workouts across strength, HIIT, hybrid and HYROX, and you can create your own sessions. Meals can be logged with a photo for an AI-assisted estimate of calories and nutrients, and you can tag events like alcohol, illness or travel to see how they relate to sleep and recovery. An AI chat answers questions about your own data. The developer states that health data is stored and processed on the device. PeakWatch is free to download, with a PRO subscription for additional features. Version 3.1.5, released on October 21, 2026, optimized the interface layout for iPhone Duo and added shareable home page templates.

App Store descriptionWritten by the developer.

PeakWatch turns your health data into clear, personalized guidance. By connecting sleep, stress, recovery, activity, training, and nutrition, PeakWatch helps you understand what is affecting your body today and which small actions may help you feel better over time. Whether you want to improve your sleep, manage stress, exercise more consistently, eat with greater awareness, or simply understand your Apple Watch data, PeakWatch gives you the context your numbers are missing. ◎ Key Features ==AI is now available in PeakWatch== Have questions about your recovery, sleep quality, exertion levels, or recent performance? Just ask. Your data now comes with explanations, insights, and context. UNDERSTAND YOUR BODY TODAY PeakWatch analyzes signals including HRV, resting heart rate, sleep, breathing, stress, activity, and recent workouts to help you understand: - How well you are recovering - What may be affecting your energy - Whether today is better suited to activity or recovery - How your current state compares with your normal pattern TRACK ENERGY AND STRESS Body Energy combines sleep, recovery, activity, and stress to show how your energy changes throughout the day. Stress tracking helps you notice when physiological stress rises and how it may relate to sleep, movement, and daily habits. SLEEP WITH MORE CONTEXT Explore sleep duration, consistency, interruptions, restorative sleep, sleep debt, HRV, heart rate, respiratory rate, blood oxygen, and sleep stages. See how sleep may be affecting your energy, recovery, and stress the next day. MOVE AT THE RIGHT LEVEL PeakWatch suggests an appropriate activity range based on recovery, recent training, and cardiovascular load. You can also access detailed workout analysis, heart rate zones, effort scores, training impact, heart rate recovery, and long-term training balance. Choose from more than 100 workouts across strength, HIIT, hybrid, and HYROX, or create your own custom sessions. EAT WITH GREATER AWARENESS Log meals with a photo and use AI-assisted analysis to estimate calories and nutrients. Track energy balance, protein, carbohydrates, fat, and nutrition trends over time. SEE LONG-TERM PROGRESS Follow trends across sleep, stress, recovery, activity, cardiovascular fitness, nutrition, and training. Understand what is improving, what may be holding you back, and which habits appear to be helping. NOTICE WHAT AFFECTS YOU Add events such as alcohol, illness, travel, late meals, soreness, or stressful days, then see how they may relate to changes in sleep and recovery. APPLE WATCH View your current health status directly from your wrist with multiple watch face options and complications. # Contact Us Email: hi@peakwatch.co Instagram: @getPeakWatch We’d love to hear your thoughts! Your feedback fuels our improvements. # Subscription and Terms PeakWatch is available for free with the option to upgrade to PeakWatch PRO with an auto-renewing subscription. You may switch off auto-renew in your Apple ID Account Settings. Purchases of PRO subscriptions will be charged using your Apple ID upon confirmation of purchase. Subscriptions renew on a monthly or yearly frequency unless canceled at least 24 hours before the end of the current period. If canceled, subscriptions remain valid until the end of the current period, and any unused portions are not valid for a refund. PeakWatch reads data from HealthKit. All health data is stored and processed locally on your device. # Subscription and Terms PeakWatch is free to use, with the option to upgrade to PeakWatch PRO for advanced features. Subscriptions auto-renew unless canceled in your Apple ID settings. Terms of Service: https://peakwatch.co/en/service/terms-of-use.html Privacy Policy: https://peakwatch.co/en/service/privacy-policy.html # Disclaimer PeakWatch provides general information and is not a substitute for medical advice or treatment. Consult a healthcare professional for medical concerns.

Highlights

  • Recovery and readiness from Apple Watch data
  • Body Energy and stress tracking
  • Detailed sleep analysis
  • Workout analysis and 100+ workouts
  • Photo-based meal logging
  • Layout optimized for iPhone Duo screen states

PeakWatch on iPhone Duo: FAQ

Is PeakWatch optimized for iPhone Duo?

Partly. PeakWatch is Adapted: it fills the larger inner display, but it does not do anything special with the fold. Verified on October 21, 2026 (Developer statement).

What does PeakWatch look like on iPhone Duo?

The release notes for PeakWatch 3.1.5 say the interface layout has been optimized for the various screen states of iPhone Duo. The notes do not describe a specific feature for the folded, unfolded or half-open phone. We have not yet tested it on a device.

How much does PeakWatch cost?

PeakWatch costs Free · in-app purchases on the App Store.

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