The Long Run App

A app to log your runs

Free

A running & training log built by a runner. Structured workouts, live Garmin pairing, optional AI coaching, Strava sync — your data stays on your device. The Long Run App is a personal running and training log built by a runner, for runners. Everything stays on your own device — no account required, no ads, no tracking. TRAIN WITH A REAL TRAINING LOG • Import runs automatically from Apple Health, or bring in .fit/.gpx/.tcx files directly • See your current Fitness (CTL), Fatigue (ATL), and Form (TSB) at a glance, based on established training-load science • Get an honest read on training phase, fatigue, and ramp-up risk in the Coach tab PLAN AND BUILD WORKOUTS • Lay out a full training plan with a weekly-pattern generator, or import one from Excel • Build structured interval workouts — warm ups, hard efforts, recoveries, repeats — with pace, heart-rate, or effort targets • A Workout Library keeps every workout you've built, whether or not it's attached to a day CONNECT YOUR GARMIN WATCH • Pair a Garmin watch directly over Bluetooth for live GPS/heart-rate/cadence streaming during a run • Push structured workouts straight to your watch from the Mac companion app, by cable or via Garmin Connect DIG INTO EVERY RUN • Deep Dive into any run's zones, route, and pace/HR/elevation charts, synced and scrubbable together • Automatic VO2max/VDOT estimates and predicted race times • Endurance and Hill scores, route matching against your own run history, and race-day countdowns SYNC ON YOUR TERMS • Optional two-way Strava sync using your own free API key • Optional AI Coach commentary using your own API key for Anthropic, Google Gemini, or Groq (Groq's free tier costs nothing) • Sync between your own iPhone, iPad, and Mac with no cloud account needed This is a real, actively-used app — I run with it every week and keep improving it based on my own training. Feedback welcome

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The developer, christoffel francois jakobus kolbe, 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
    • christoffel francois jakobus kolbe
    Size
    • 4.3 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 26.5 or later.
    • iPhone
      Requires iOS 26.5 or later.
    • iPad
      Requires iPadOS 26.5 or later.
    • Mac
      Requires macOS 26.5 or later.
    • Apple Vision
      Requires visionOS 26.5 or later.
    Languages
    • English
    Age Rating
    9+
    Copyright
    • © 2026 Christoffel Kolbe
  • Privacy Policy

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