Last updated: 24 September 2026
Testobooster Trainer is a paid coaching product. You receive a personalised gym workout plan, a home workout plan, a nutrition plan and access to an AI coach. Everything we provide is educational training and nutrition information for generally healthy adult men.
This is not medical care, not hormone therapy and not a doctor–patient relationship. We are not doctors, endocrinologists, dietitians or pharmacists.
The live plan is a monthly subscription of €49. Payment is processed by Stripe. You can cancel or update your card at any time from your account page, which opens Stripe’s customer portal. If you cancel, access continues until the end of the period you already paid for.
If a renewal charge fails, access ends when the paid period ends. You can log in and renew or update your payment method.
By using this service you confirm that you are at least 18 years old and that you will check with a qualified doctor before changing how you train or eat, especially if you have any medical condition.
An account is created only after a successful payment. Filling the landing form without paying does not create an account. You are responsible for keeping your password private.
TestoCoach Calisthenics is a separate programme sold through our online quiz: a 28-day no-equipment home workout challenge, a nutrition plan built for your goal and access to an AI calisthenics coach. It is available in Greek and English.
Plans: a 1-week trial at €9.99 that continues as the 4-week plan unless you cancel before the 7 days end; a 4-week plan at €28.56 billed every 4 weeks; a 12-week plan at €42.84 billed every 12 weeks. Every plan renews automatically at the price shown until you cancel.
The quiz can reveal an introductory discount for a limited time. When it applies, it reduces only your first payment (for example €6.99 instead of €9.99 for the trial, €19.99 instead of €28.56, €29.99 instead of €42.84). All renewals are charged at the full price. Once the countdown on the checkout page ends, the discount is no longer available.
You can cancel at any time from your account page, which opens Stripe’s customer portal. Cancelling during the trial stops the first 4-week charge; cancelling later stops the next renewal and access continues until the end of the period you already paid for.
If you are not satisfied with TestoCoach Calisthenics, you can ask for a full refund of your first payment within 30 days of that payment by emailing support from the address you signed up with. No questions asked.
The refund goes back to the card you paid with through Stripe, and your access ends when it is issued. The guarantee covers the first payment of each customer once; later renewals can be cancelled at any time but are not refunded for time already started. This does not limit any rights you have under consumer law.