You train seriously. And count it in a spreadsheet.
Strava doesn't see your strength work. A spreadsheet doesn't know whether you're overloaded or ready. Nobody has the full picture of your load; you assemble it in your head. Helix assembles it for you.
THE IPHONE APP
Your phone and watch handle the busywork
Requires iOS 17+.
Apple Health syncs itself
Workouts import automatically: type, duration, distance, heart rate. And your morning data (resting HR, HRV, sleep) feeds straight into your readiness.
Your plan lands on Apple Watch
Planned workouts run in the native Workout app on the watch: intervals, alerts in your personal HR zones, strength steps with exercise names. No separate watch app to install.
Notifications that earn their place
A morning summary of the day's plan. Finish a workout and you get a push that it's been matched and your metrics recalculated.
All your analytics in your pocket
ATL/CTL, readiness, plan vs. actual and weekly volumes: in the app, not just on the web.
WHAT YOU GET
Coach-grade tools for yourself
An AI plan for your goal
A 4-week plan around your goal and schedule: a race, HYROX or hybrid. Generated in a minute; tweak it from there.
One load score
A single load scale across every sport, including strength, which TrainingPeaks and Strava don't count. Your actuals close themselves from Apple Health (Strava connects too), so you finally see how hard you push each week.
Form and fatigue
ATL, CTL and readiness show whether you're building form or digging a hole. Readiness factors in your sleep, resting HR and HRV from Apple Health. In plain language, not a chart you have to decode.
AI assistant
Ask “why is my readiness 54?” or ask it to swap tomorrow's run for the bike. The assistant knows your data and reworks the plan for you, with your confirmation.
AI ASSISTANT
Say it, and the plan adapts
The assistant sees your plan, your history and your current form. Ask it to swap, move or shorten a session; it proposes the change, you apply it.
- Plain language in the chat: “move the strength session from Friday to Thursday”, “I only have 40 minutes today”.
- Swaps are load-equivalent: the assistant picks a variant that respects your form and fatigue.
- Nothing changes without you: every edit is a before → after card with an Apply button.
HOW IT WORKS
Three steps to a plan
Sign up and set your goal: a race, HYROX or hybrid.
Helix generates a 4-week plan. Tweak it yourself or through the assistant.
Install the iPhone app and train with your watch: actuals, sleep and metrics sync on their own. Telegram stays on as a notification channel.
FROM THE FOUNDER
«I'm a hybrid athlete myself: a HYROX racer and a former powerlifting champion. I built Helix because I needed a tool that counts everything together. For myself, first.»
Dmitry, founder of Helix