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Generic plans, generic results
You follow a training plan built for everyone. It doesn't know your injury history, your recovery rate, or that you ran 30k last weekend. You deserve better than a spreadsheet.
Built on peer-reviewed training-load science. Powered by AI that learns your body across every run, every recovery day, every season. Rutz analyzes the patterns generic apps can't see — and tells you exactly what to do next.
Marathon training. Ultra distance. Serious recreational. Built for runners who treat improvement like a science.
Aerobic base locking in. Easy day tomorrow, push Saturday's long run.
Real screenshots ship with the public launch. The interface is in private beta now.
The Problem
You follow a training plan built for everyone. It doesn't know your injury history, your recovery rate, or that you ran 30k last weekend. You deserve better than a spreadsheet.
Your watch shows you 47 metrics per run. Heart rate zones, cadence, GCT, VO2. You see the numbers but have no idea what they actually mean for your next training day.
A real running coach costs $200/month and still can't see your watch data in real time. You're left guessing if today should be easy or hard, fast or slow.
What you get
Rutz doesn't just track your runs — it understands them. It learns your pace patterns, recovery needs, and training response over time. The more you run, the smarter it gets.
Know exactly how well you executed — and what to adjust next time. No more guessing whether that run was good or just felt good.
Get a detailed execution score for every session with a clear breakdown of what went right, what needs work, and how it fits into your bigger training picture.
Real coaching grounded in your actual data. No generic chatbot answers.
Ask anything about your training in Hebrew or English. Get real answers backed by your actual data — not generic advice from a chatbot that doesn't know you ran a half marathon yesterday.
Who builds it
Rutz is built by a solo founder who's currently training for his first 50k ultra. The whole product exists because the founder got tired of training apps that count miles but never tell him anything useful.
Pattern detection, recovery science, longitudinal coaching memory — the things real coaches charge $200/month for, built into something that runs on your phone.
Every feature has been validated against the founder's own training and tested with a private beta of serious endurance runners.
Compatibility
Whatever you run with, Rutz reads it. More integrations land every wave.
In three steps
Apple Watch live now. Garmin, Polar, Coros, and Suunto landing in the next wave. One-time connection — every run flows in automatically.
Every run is analyzed against your training history, current phase, and recovery state. Banister training-load models, decoupling detection, lactate-threshold tracking — the math behind elite coaching, automated.
Personalized post-run analysis. Daily readiness — should I run today? A chat coach that remembers everything. Coaching that compounds, run after run.
FAQ
Referrals
Refer friends to the waitlist and earn free premium months when they join.
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Getting on the waitlist
30 seconds. Tell us about your running so we personalize from day one.
Rolling waves. The earlier you join, the sooner you're in.
Refer friends. Every signup moves you up the queue.