Tuin reads the runs your watch already records — through Apple Health, Health Connect or a file from your watch — learns what you actually run, and builds a training plan around one goal. Then it keeps the plan honest — week by week, run by run — and you steer it by talking to it, the way you'd text a coach who knows you.
Sign in, set one goal, and train with a coach that reads your real runs. 7 days free, then €4.99/month — cancel anytime.
Not a fitness app with a running tab bolted on. Every number Tuin shows is a runner's number — training stress, fitness, fatigue, form, threshold pace adjusted for the hills you actually climbed. Road, trail, or a 30-hour mountain day: it speaks the same language you do.
Tuin will push you — it wants the goal as much as you do. But a plan that only works if life behaves isn't a plan. Miss a session and it reshapes the week instead of showing you a red streak. The plan serves the goal; it doesn't guard its own tidiness.
No dropdowns, no sliders, no rebuilding a plan from scratch. Say "my knee is sore, keep it easy this week" or "can we move the long run to Sunday?" and it does it — and tells you what it changed and why. Plain language, in English, Spanish or Catalan.
Holidays, work trips, a wedding, a cold, a week when the kids are ill — tell Tuin and they become part of the plan instead of the reason it fell apart. Because life changes, and a plan that can't hear about it is already out of date.
Every number has a page explaining what it means in plain words, and every change to your plan arrives with the reason attached. You should finish the season understanding your own training — not just having followed instructions.
Your runs arrive on their own from Apple Health or Health Connect — nothing to log, nothing to import. Tuin reads them, works out what the session actually was, and leaves its read right next to the run.
Sign in with Google or Apple. Tuin reads the runs your watch already records — through Apple Health, Health Connect or a file — to learn the shape of your running: how much, how fast, how hilly, how often.
A race, a distance, a date — or just "get fitter without breaking". Tuin builds the plan backwards from there.
Run, skip, travel, get ill, feel great. Tell Tuin what's going on and the plan keeps up with you.
Once your first plan is built, the Tuin app for iPhone and Android reads finished workouts straight from Apple Health or Health Connect — no manual uploads, never your location or routes. Any watch works: drop a .fit, .gpx or .tcx file from Garmin, Coros, Polar or Suunto, or log a run by hand. Athletes who joined through Strava keep syncing from there.
No. Sign in with Google or Apple and the Tuin app reads your finished runs straight from Apple Health or Health Connect — whatever your watch already writes there. If your running lives on Strava, request your archive there and drop the zip on Add a run: every run inside is read.
No. Tuin was built by a trail runner, and it treats elevation as first-class — a slow, steep hour counts for what it really cost you, not for how it looks on paper.
7 days free, then €4.99/month. Cancel anytime — you get a full week of coaching before deciding anything.
Yes — kilometres or miles, English, Spanish or Catalan. Change it once in settings and the whole app follows, coaching included.
No. Your run summaries and your plan go to Anthropic's Claude to generate the coaching, and nowhere else. Nobody is browsing your training.
Right now, with Google or Apple — your first week is free.
Tuin never stores your GPS tracks or your location history. It reads a run's data once, in memory, turns it into training numbers, and forgets the rest. Two clicks delete everything, forever.
Read the privacy note →Something broken, a question about your data, or trouble syncing your watch — write and a human answers.
hello@tuin.run