Better than Bevel
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About
This app analyzes your body's metrics from your Apple Watch and iPhone to provide personalized insights for recovery, training, and sleep. It offers advanced labs for VO2max, strength, and bloodwork analysis, with an AI coach to interpret your data and guide your fitness journey.
✓Recovery score based on HRV, heart rate, and temperature
✓Workout strain scoring and load balance tracking
✓Sleep performance and debt analysis
✓VO2max and strength labs
✓AI-powered physique and equipment scans
✓Bloodwork and nutrition logging
✓Menstrual cycle awareness
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What's New in Helix
1.8.1
August 11, 2026
Bug fixes on Stress Monitor
Subscription plans
Helix Pro — Annual
AI coach, labs, unlimited history & more.
$59.991 Year
7 Days trialUser reviews
Developer apps
FAQ
What data does Helix use to calculate my recovery score?
Helix calculates your recovery score using your HRV, resting heart rate, respiratory rate, and wrist temperature. This is compared against your personal baseline, not a general population average, to provide a more accurate reflection of your body's readiness.
How does Helix help with training intensity?
Helix assigns a strain score to each workout based on heart-rate load, ensuring that intense efforts are recognized and lighter days are appropriately managed. It tracks your acute versus chronic training load to help you stay in the optimal training zone and avoid overtraining.
Can Helix track my sleep even if I don't wear my watch?
Yes, if you are not wearing your Apple Watch, Helix can estimate your sleep performance from your iPhone. It analyzes sleep duration against your needs, efficiency, deep and REM sleep, and latency, as well as sleep debt and regularity.
What advanced analysis features are available in Helix?
Helix offers a VO2max lab with guided tests, a strength lab with per-muscle recovery and a muscle map, AI-powered physique and gym equipment scans, and bloodwork analysis where you can upload lab results for contextual interpretation.
Does Helix offer personalized guidance?
Yes, Helix includes an AI coach that interprets your collected data and provides actionable insights. It also offers an energy plan that schedules your day around your body's current state and menstrual cycle awareness for tailored training guidance.
What are the subscription options for Helix Pro?
Helix Pro offers monthly and annual subscription plans. The monthly plan is $9.99, the standard annual plan is $59.99, and there is a special annual plan for $34.99. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends.
Is Helix available on other devices besides Apple Watch and iPhone?
Currently, Helix is designed for Apple Watch and iPhone, offering a standalone Apple Watch app, Smart Stack complications, home-screen widgets, and Live Activities. It is not available on Android devices at this time.
Does Helix have ads?
No, Helix is ad-free. The app is designed with privacy in mind, processing health data on your device and not using ads or trackers. The AI coach only sees anonymized numbers.