Tri Master Triathlon Coach

Jens Koepcke · Health & Fitness

Free

Chart standing · US

Not currently charting in this storefront.

About

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.

What's new · 1.0.1.

• 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

Details

DeveloperJens Koepcke
ReleasedJun 2026
UpdatedJun 2026
Version1.0.1.
Size2.9 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories Health & FitnessSports
Bundle IDde.koepcke.TriMasterAI