Crew battles for motivation, AI-powered run analysis.
From PB tracking to training coaching, just run.
Split your crew into teams and compete on distance. The most effective motivation to get everyone running.
No need to paste screenshots into GPT — TT analyzes your raw run data directly. VDOT, heart-rate drift, grade-adjusted pace (GAP), and aerobic effect, all reported automatically.
Recommends today's intensity from resting HR, HRV, and stress (Garmin). Ease off on recovery days, push on good ones.
Personalized VDOT-based paces with a fresh workout each week. Intensity adapts to your condition and injuries — but you always confirm before it applies.
Automatic PB tracking from 1K to marathon. See where you stand with regional and distance-band mileage rankings.
Auto-tallied crew stats show who ran the most. A little friendly competition keeps everyone consistent.
Track mileage and lifespan per shoe, and browse the 2026 catalog to find your next pair.
Connects with Garmin webhook, Apple HealthKit, and Google Health Connect. COROS·Polar·Suunto come in via the health bridge, and each run trusts a single device to avoid duplicates.
Core Features
PB Distances
AI Coaching
Yes, it's free to start on both iOS and Android. You can use it solo just for PB tracking and AI run analysis, without a crew.
You don't need to paste run screenshots into GPT. TT Runner analyzes raw data — GPS tracks, heart rate, pace — directly in the app to compute VDOT, training pace zones, and interval segments, and generates a report every week.
It supports Garmin (direct webhook), Apple HealthKit, and Google Health Connect. COROS, Polar, and Suunto can be imported through the health bridge. Each run trusts a single device by start time to prevent duplicate records.
VDOT, training pace, heart-rate drift, grade-adjusted pace (GAP), aerobic effect, and weekly recovery status. Training plans are rule-proposed and AI-explained — only adjustments you confirm are applied to next week's plan (never automatically).
Weekly team competitions where crew members compete on distance and PBs. Distance and records are tallied automatically and ranked on a leaderboard, so even people who rarely run on their own stay consistent.
Best times for 1K, 5K, 10K, half, and full marathon are detected automatically from your runs. You can also enter them manually, and values you set always take priority over auto-estimates.
Works great solo for PB tracking too.