TRAINAA: Endurance Training
Run, Bike & Triathlon Plans
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Your 24/7 endurance coach. Get a fully personalized training plan for running, cycling, or triathlon — built around your goals, fitness level, and schedule. No generic plans. No guesswork.
RUNNING
Train smarter for your next 5K, 10K, half marathon, or full marathon. TRAINAA builds a plan around your current fitness and target race — then adapts as you progress.
CYCLING
Whether you're prepping for a gran fondo or just want to get faster, your coach creates structured cycling workouts tailored to your ability and available training time.
TRIATHLON
From sprint distance to Ironman 70.3 and full Ironman — TRAINAA coaches you across all three disciplines with a single, coordinated training plan.
WHY TRAINAA?
Truly personalized — not a one-size-fits-all template. Your plan is built for YOU.
Smart feedback — get insights after every session so you know what's working.
Syncs with Apple Health, Garmin & Wahoo — your workouts appear on your device automatically.
Adapts to your life — miss a session? Your plan adjusts.
100% Open Source — transparent, trustworthy, community-driven.
Free to start — no credit card required.
HOW IT WORKS
1. Tell TRAINAA your sport, goal, and fitness level.
2. TRAINAA generates a personalized weekly training plan.
3. Workouts sync to your Garmin or Wahoo device.
4. After each session, get feedback and performance insights.
5. Your plan evolves with you.
WHAT ATHLETES SAY
Join hundreds of runners, cyclists, and triathletes who've replaced generic plans with a smarter approach to endurance training.
INTEGRATIONS
- Apple Health
- Garmin Connect
- Wahoo
SPORTS SUPPORTED
- Running (5K to marathon)
- Cycling (road, gravel, indoor)
- Triathlon (sprint, Olympic, 70.3, Ironman)
Open Source — view the code on GitHub.
Privacy Policy: https://trainaa.com/privacy
Terms: https://trainaa.com/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Bugfixes
The developer, JANIK JAKOB UELLENDAHL, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JANIK JAKOB UELLENDAHL
- Size
- 62.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Yearly PRO $99.99
- Monthly PRO $11.99
- Monthly PRO $8.99
- Copyright
- © 2025 Janik Uellendahl