Tri Master Triathlon Coach

Triathlon Training & Analysis

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Tri Master is your personal triathlon coach for swimming, cycling and running – with data-driven analysis that runs entirely on your iPhone. FEATURES • Training log: quickly record sessions or import them automatically from Strava. • Form & Fitness: your Fitness (CTL), Fatigue (ATL) and Form (TSB) based on real sessions. • Readiness score: daily readiness from training load and Apple Health metrics. • AI recommendations: concrete guidance on load, discipline balance and recovery – on-device, no cloud. • Race simulator & nutrition: plan course, weather and fueling. • Race history with personal bests. • Apple Health & Strava: real data instead of estimates. • Fully bilingual (English/German). Core features are free. The one-time purchase “Tri Master Pro” permanently unlocks AI analysis & coaching, the race simulator & nutrition, activity sync and unlimited history. Your health data stays on your device – no tracking, no ads.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

• New: race time prediction (swim/bike/run incl. T1/T2 & elevation) • Create & select your own target races • Nutrition plan adapts to the race distance • Export now works (PDF / share / copy) • Choose language (EN/DE) right in onboarding • Training details now show the real session • Cleanup: removed device pairing/calibration; various fixes

Version 1.0.1.

The developer, Jens Koepcke, 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
    • Jens Koepcke
    Size
    • 2.9 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 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.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Jens Koepcke
  • Privacy Policy

    • More by Jens Koepcke

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