Terms of use
Last updated: 9 September 2026
This is an English translation provided for convenience. In case of any discrepancy, the German version is the legally binding one.
§1 Scope and provider
These terms govern the use of the Gradevo app (iOS/Android). Provider: Talha Sen, c/o JL Consulting Group GmbH#837, Zürcherstrasse 84, 8852 Altendorf, Switzerland — email: hello@gradevo.app. Purchases made through the Apple App Store or Google Play are additionally governed by the terms of the respective store.
§2 Description of the service and account
- Gradevo is an app for recording and analysing strength training and calisthenics (workouts, sets, plans, progress).
- The app can be used without an account; your data then stays exclusively on your device (see the privacy policy). An optional account enables cloud synchronisation.
- Minimum age: 16 years.
- Credentials must be kept confidential. You are responsible for activity carried out through your account to the extent you are accountable for it.
§3 Fees, Gradevo Pro
- The core functions of Gradevo are free of charge.
- The paid tier Gradevo Pro (subscription or one-time purchase) is planned. Price, term, trial period, renewal and cancellation are shown transparently in the respective store before purchase. Subscriptions renew automatically unless cancelled through the store's subscription management before the end of the current period; cancellation is possible at any time with effect from the end of the current period.
- For consumers in the EU/EEA, statutory rights of withdrawal remain unaffected; processing takes place through the respective store.
- Core functions that are already free will not be removed when Pro is introduced.
§4 Health notice (important)
- Gradevo serves solely to document and organise your training. The app provides no medical, therapeutic or nutritional advice.
- Automatic suggestions in the app (e.g. coach suggestions for reps, weights, rest times or deloads) are non-binding, calculated recommendations based on your completed sessions, once enough history exists for them. They do not replace qualified instruction and do not take your state of health into account.
- You train at your own responsibility. Before starting or intensifying training — especially with pre-existing conditions, complaints or during pregnancy — clarify its suitability with a physician, and stop training if you notice warning signs.
§5 Rights of use and prohibited use
- You receive a simple, non-transferable right to use the app privately.
- Prohibited in particular are: circumventing technical protection measures, automated scraping, reverse engineering beyond mandatory statutory permissions, and any abusive use of the cloud services (e.g. spam, excessive load, other people's accounts).
§6 Your data, export and deletion
- Your training data belongs to you. You can export it in the app at any time (Profile → “Export data”).
- You can delete your account together with all cloud data in the app at any time (Profile → Account → “Delete account”); the deletion is irreversible.
- For data held exclusively on your device (use without an account), you are responsible for backups yourself — it cannot be recovered if the device is lost or the app is uninstalled.
§7 Feedback and improvement suggestions
- Signed-in users can submit improvement suggestions and vote for approved ideas. New suggestions are reviewed before publication; the submitter's name, email address and account ID are never displayed publicly.
- Do not submit unlawful, offensive, confidential or personal content, nor any text for which you lack the necessary rights. Problems, account questions and sensitive details belong exclusively in private support.
- We may moderate suggestions for clarity, merge similar suggestions, gently harmonise titles, assign a processing status, or reject and remove content. Votes and status labels are guidance and create no entitlement to a review within a particular period or to implementation. You can report problematic public content in the app and hide all ideas by an anonymous author for your account.
- By submitting, you permit us to display the suggestion on the Gradevo idea board, to review it internally and to take the described idea into account in product development without any claim to remuneration. Rights to a copyright-protected text you authored otherwise remain with you.
§8 Availability and further development
- We strive for high availability of the cloud services but do not owe any particular level of availability. Thanks to the local-first principle, the app's core functions remain usable offline.
- The app is continuously developed further; functions may change to the extent that this is reasonable for you. §3 para. 4 remains unaffected.
§9 Liability
- We are liable without limitation for intent and gross negligence, as well as under mandatory law (in particular for personal injury).
- Otherwise, liability for slight negligence is excluded to the extent permitted by law. Mandatory consumer rights in your country of residence remain unaffected.
- You bear responsibility for training decisions and their consequences (§4).
§10 Termination
You can end your use at any time by deleting your account and uninstalling the app. We may block accounts for serious breaches of §5 after prior notice if the breach is not remedied; periods already paid for are not forfeited in that case, unless the breach justifies termination without notice.
§11 Final provisions
- Swiss law applies, excluding the UN Convention on Contracts for the International Sale of Goods. If you are habitually resident in the EU/EEA, the mandatory consumer-protection provisions of your country of residence remain applicable.
- Place of jurisdiction is — to the extent permitted by law — the provider's registered seat.
- Should individual provisions be invalid, the validity of the remaining provisions remains unaffected.