Choose your plan (Monthly or Annual) and start your subscription via PayPal or credit card. You get 14 days of full Premium access completely FREE - no charge during the trial. After 14 days, your subscription auto-renews unless you cancel. You can cancel anytime in your PayPal account, app settings, or by contacting support.

Our adaptive training plan is based on the Mader Proteinsynthese Model and continuously adjusts to your performance. It analyzes your training data (VO2max, VLamax, Training Score, Body Reserve) and creates personalized 4-week training blocks. The plan adapts automatically based on your progress - if you're tired, it reduces intensity; if you're strong, it increases the challenge.

Activity Analysis looks at every training session and calculates your metabolic data: VO2max (maximum oxygen uptake), VLamax (lactate formation rate), fat vs. carbohydrate consumption, training efficiency, and even simulates lactate in blood and muscles. You see exactly how fit you are and how efficiently you train - data that normally requires expensive lab tests.

Yes! Our Race Simulation feature predicts your race times based on your current fitness. Select your race (10km, marathon, triathlon, etc.) and see your predicted finish time. As you train, watch your prediction improve week by week - it's incredibly motivating!

Powertest is our lab-quality performance test based on the Mader Protocol. In just one test, you get the same accuracy as a spiroergometry + lactate test in a sports lab. It determines your training zones, VO2max, VLamax, Fettmax, and metabolic profile. This is the foundation for your personalized training plan.

If you don't cancel before day 14, your subscription automatically continues and you'll be charged (€24.90/month or €199/year depending on your plan). Your Premium access remains uninterrupted. If you cancel during the trial, you return to the Basic plan after 14 days.

Web: Cancel anytime in your PayPal account settings. Mobile: Go to your Apple App Store (iOS) or Google Play Store (Android) settings and manage subscriptions. You can also contact our support team. You'll keep access until the end of your current billing period.

Monthly (€24.90/month): Auto-renews monthly, cancel anytime. Annual (€199/year): Auto-renews yearly, save 33% (only €16,58/month instead of €24.90). Both include 14 days free trial and all Premium features.

Yes! Aerotest Outdoor is completely free for all users (Basic and Premium). We became known for this feature and are proud partners with Visma | Lease a Bike (World Tour team). Aerotest Velodrome is only available for Coach plans.

Training Score shows your optimal weekly training load (100%% = perfect). Body Reserve is an overtraining indicator based on protein turnover - it warns you before you overtrain. Both help you train at exactly the right intensity for maximum progress without burning out.

Premium-Months are credits that coaches can assign to their athletes. Each credit grants one athlete Premium access for one month. You decide when and to whom you assign them.

Both the Coach plan (€199/year) and Coach Velodrome plan (€299/year) include 3 Premium-Months that you can assign to your athletes.

Yes! You can purchase Premium-Months in bundles: 1x (€19), 10x (€159, save 16%), 50x (€649, save 32%), or 100x (€989, save 48%).

The Coach plan (€199/year) includes outdoor testing features. The Coach Velodrome plan (€299/year) adds access to velodrome testing with advanced aerodynamics analysis for track cycling - the same system used by Visma | Lease a Bike (World Tour team).

Yes! Both Coach plans let you manage unlimited athletes. You can view their activities, assign Premium-Months, and conduct Powertests and Aerotests.

After a Premium-Month expires, the athlete loses Premium features but keeps all their training data, test results, and historical analytics. You can assign another Premium-Month at any time.

Visma | Lease a Bike is one of the world's best cycling teams (UCI World Tour). They use our Aerotest Velodrome system for professional track testing and aerodynamics optimization. This partnership validates the quality and accuracy of our testing systems.