Key takeaways

•TrainingPeaks uses TSS/CTL/ATL metrics from workout data to estimate fatigue. athletedata.health uses actual recovery data from WHOOP and Oura (HRV, sleep stages, recovery scores) to adjust training daily.
•TrainingPeaks is built for endurance athletes - swim/bike/run. athletedata.health also handles strength training through Hevy, which makes it better for people who lift and do cardio.
•TrainingPeaks requires you to open the app and check your calendar. athletedata.health messages you on Telegram after workouts and when your recovery data shifts.
•TrainingPeaks works well with human coaches who prescribe plans. athletedata.health is a 24/7 AI coach you can message any time in plain language.

athletedata.health vs TrainingPeaks

TrainingPeaks gives you a structured training calendar and TSS numbers. athletedata.health gives you a coach on Telegram that knows your Strava, WHOOP, Oura, and Hevy data and adjusts your training based on how your body is actually responding.

Real recovery data, not estimates

TrainingPeaks estimates fatigue from workout TSS scores. It can't see how you actually slept or what your HRV did overnight. athletedata.health pulls real recovery data from WHOOP and Oura every morning and adjusts your day accordingly. A 2020 study in Sports Medicine found that HRV-guided training outperformed pre-planned programs for VO2 max improvement.

Coaching via Telegram, not a calendar

Instead of reading a training calendar and interpreting CTL charts, you message your AI coach in plain language. Ask 'should I run today?' or 'build me a 12-week marathon plan around my 3 gym days' and get answers grounded in your data.

Strength and endurance in one place

athletedata.health connects to Hevy for gym workouts alongside Strava for runs and rides. It manages the interference effect between strength and cardio training. TrainingPeaks has limited strength training support - it's primarily built for swim/bike/run.

Proactive coaching messages

When you finish a workout or your recovery data shows something concerning, athletedata.health messages you first. TrainingPeaks requires you to open the app and check your dashboard.

Frequently asked questions

Can I use both athletedata.health and TrainingPeaks?

Yes. Some athletes keep TrainingPeaks for structured plan tracking and use athletedata.health as a conversational coach that adds recovery data to the picture. Both connect to Strava, so your activities flow to both.

Does athletedata.health have TSS and CTL metrics like TrainingPeaks?

athletedata.health tracks training load and trends from your Strava data, but it explains things in plain language rather than TSS/CTL/ATL numbers. The AI considers cumulative volume, intensity, and your actual recovery data to make recommendations.

Which is better for beginners?

For most beginners, athletedata.health. You don't need to understand training terminology - just chat with the AI coach in normal language. TrainingPeaks has a learning curve with structured workouts, power zones, and performance management charts that can be overwhelming if you're new.

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