Supported Features
-
Dark Interface
-
Reduced Motion
Tuin — your running twin
AI running coach that adapts
Free · In‑App Purchases
A coach that adapts to you: Tuin reads every run, asks what happened when you miss one, and reshapes your plan around the flu, a work trip or a sprained ankle.
Tuin is your running twin: an AI coach that builds your plan, watches how training actually goes, and adapts — explaining every change in plain words, never a naked number.
• Sign in with Apple or Google.
• Syncs runs straight from Apple Health — your watch counts.
• One goal (a race, a time, or just consistency) becomes a week-by-week plan
• Fitness, fatigue and form (CTL/ATL/TSB) computed from your real training stress
• Miss a day, catch a cold, go on holiday — tell the coach in plain language and the plan bends
• Structured workouts with warm-ups and intervals; send them to your Apple Watch
• Reminders the night before and morning of a session; calendar feed for your training
• English, Spanish and Catalan — the coach speaks your language
Tuin never reads your location or routes. Distance, time and heart rate only.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Membership terms: https://tuin.run/terms
Privacy policy: https://tuin.run/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The coach now works out race day for you: ask about a race in the next four weeks and you get a finish range and a race heart rate, built from your own threshold and the course's climb.
Also new since the last update, already live: Activities opens with your last 16 weeks at a glance; every strength day comes with its exercises, sets and loads; plan changes land faster and touch only the weeks they need; and if Tuin ever can't load, it tells you in seconds and "Try again" really retries.
The developer, Jordi Capdevila Espitia, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
- Usage Data
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Jordi Capdevila Espitia
- Size
- 22.5 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later.
- iPhone
- Languages
English and 2 more
- English, Catalan, Spanish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Tuin membership $4.99
- Copyright
- © Jordi Capdevila Espitia