OPSATOS

Heart-rate pacing & GPS HUD

Free · Designed for iPhone. Not verified for macOS.

OPSATOS turns your iPhone and Apple Watch into a tactical fitness HUD — a clean, black-and-amber dashboard for your heart, your position, and your pace. LIVE TELEMETRY See your live heart rate, GPS position, altitude, and speed at a glance. Every reading comes straight from your device's sensors and HealthKit — nothing is simulated. PACE GUIDE Set your age and pick an intensity zone, and OPSATOS calculates your safe target heart-rate range. As you move, it tells you in real time whether to hold your pace, speed up, or slow down — and shows how close you are to your optimal, sustainable effort. Ideal for staying in a comfortable zone that moves you forward without overloading your heart. MISSION LOG Review your past hikes, walks, and runs with distance, time, calories, and average heart rate, all in the same HUD style. APPLE WATCH The companion watchOS app puts five live faces on your wrist: map, workout stats, battery, compass, and weather. PRIVACY All your data stays on your device. OPSATOS never collects, stores, or shares it. OPSATOS is not a medical device. Heart-rate zones are estimates based on age and should not replace professional medical advice. If you have a heart condition, consult your doctor before exercising.

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We’ve packed this update with new features, visual improvements, and performance enhancements to keep you motivated! Workout Logging: All your completed workouts are now saved directly to your log, making it easy to track your long-term progress. 11 New Watch Faces: Express your style with a collection of 11 new watch faces, featuring updated dial designs and optimized sizing for better readability. New Fitness Ranks: Earn ranks as you walk and run! Stay motivated, reach new milestones, and level up your active lifestyle. Opsatos Sport Menu & Modes: Push-Up Counter: Track your push-ups automatically using your phone's proximity sensor for hands-free rep counting. Spider Workout: A brand-new Spider CrossFit training plan to challenge your limits. Heart Rate Monitoring & Alerts: Real-time heart rate tracking on your watch, with instant alerts when you need to slow down and adjust your pace. Bug Fixes & Improvements: General performance optimizations and bug fixes for a smoother experience.

Version 1.4

The developer, ZOLTAN TOTH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • ZOLTAN TOTH
    Size
    • 3.4 MB
    Category
    • Lifestyle
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 10.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 JZ STUDIO by Zoltan Toth
  • Developer Website
  • Privacy Policy

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