HybridEngine
Getting your week ready…
HybridEngine
Getting your week ready…
Legal document
Last updated: September 24, 2026
HybridEngine is a training-planning app that combines strength work and running. The service is operated by HybridEngine, a sole proprietorship based in Puerto Rico, United States. By creating an account or using the app you accept these terms.
You are responsible for your account’s activity and for keeping access to your email. You must be at least 18 to create an account or subscribe (our plans are recurring paid subscriptions, so we require the age of contractual majority). You can delete your account and your data at any time from Profile → "Delete my account and data".
HybridEngine is a planning tool and does not replace advice from a doctor or a coach. Talk to a professional before starting an exercise program, and stop if you feel pain or dizziness. You train at your own responsibility.
HybridEngine is sold as a subscription, processed by Stripe (we never see or store your card details). The annual plan includes a 7-day free trial: cancel before it ends and you are charged nothing; if you don’t cancel, on day 7 the annual price is charged and the subscription renews automatically every year until you cancel it. The monthly plan is charged today, with no free trial, and renews automatically every month. Prices are shown in US dollars before local taxes. You can cancel anytime from Profile → "Manage or cancel subscription"; cancellation takes effect at the end of the period you already paid for, with no extra charges.
We do not offer refunds for periods already charged; the 7-day free trial exists precisely so you can try it without paying anything. Full details are in our Refund and Cancellation Policy.
You may not try to access other people’s accounts, interfere with the service, copy its content for redistribution, or use the videos and text outside the app.
The exercise videos, text, designs and the planning engine belong to HybridEngine or its licensors. You get a personal, non-exclusive, non-transferable license to use them inside the app.
We do our best to keep the service always available, but there may be interruptions or changes. To the extent the law allows, we are not liable for injuries, indirect losses, or data you did not back up. We may suspend or close an account that breaches these terms, notifying you by email when reasonably possible.
These terms are governed by the laws of Puerto Rico and applicable US federal law, without prejudice to any consumer-protection rights the law of your own country of residence gives you (for example, the 7-day right of withdrawal under Brazil’s Consumer Defense Code, if you are located there).
We may update these terms. If the change is significant we will notify you inside the app or by email, with some advance notice.
Questions about these terms? Write to us at support@hybridengine.app.