Version of These Terms and Conditions: September 5, 2026

1. Provider

This app is provided by:

Lunaletics GmbH

Merianstr. 31, 80637 Munich, Germany

Email: info@lunaletics.com

Commercial Register: HRB 300313

Represented by: David Schulten

2. Scope of Application

These Terms and Conditions apply to the use of the “Lunaletics” app in its current version by users located in the European Union, the United Kingdom, Switzerland, the United States of America, Canada, Australia, and Brazil.

By registering within the app, you accept these Terms and Conditions.

These Terms do not apply merely by visiting the website www.lunaletics.com. The website is governed by the legal notice and the Privacy Policy.

Mandatory consumer protection provisions of the country in which the user has their habitual residence remain unaffected.

3. Privacy Policy

Information regarding the processing of personal data, including the scope, purpose, and user rights, is detailed in the privacy policy of Lunaletics GmbH. This policy is accessible at any time via the app and at www.lunaletics.com/en/privacy-policy.

4. Eligibility

The app is intended for users aged 18 and over. Use by individuals under the age of 18 is not permitted. By registering, you confirm that you are at least 18 years old.

5. Description of Services

Lunaletics offers a cycle-based fitness program designed to promote strength and flexibility. The content is based on general training principles adapted to the four phases of the menstrual cycle. The free version offers limited functionality. In the paid version, users gain access to an expanded and personalized training plan.

An e-book on cycle-based training may also be made available for download in the app. The e-book is part of the app content and is intended for registered users.

Digital content is provided immediately after the conclusion of the paid subscription, provided the user expressly consents to the commencement of the service before the expiry of the statutory withdrawal period and confirms that they thereby lose their right of withdrawal.

The applicable price is displayed in the respective app store before purchase.

Lunaletics reserves the right to modify or discontinue individual features or content of the app, provided the core purpose of use is not significantly impaired.

6. Right of Withdrawal

Consumers in the European Union and the United Kingdom have a statutory right to withdraw from the contract within 14 days of conclusion.

Instructions on withdrawal

You have the right to withdraw from this contract within 14 days without giving any reason. The withdrawal period is 14 days from the day of the conclusion of the contract.

To exercise your right of withdrawal, you must inform us (Lunaletics GmbH, Merianstr. 31, 80637 Munich, Germany, email: info@lunaletics.com) of your decision to withdraw from this contract by an unequivocal statement (e.g. a letter sent by post or an email). You may use the attached model withdrawal form, but it is not obligatory.

For subscriptions purchased via the Apple App Store or Google Play Store, you may also request withdrawal or a refund directly through the respective store. We recommend this route because payment and cancellation are managed there. You may alternatively notify us by email; we will then forward the request to the respective store where we are able to do so.

To meet the withdrawal deadline, it is sufficient for you to send your communication concerning your exercise of the right of withdrawal before the withdrawal period has expired.

Effects of withdrawal

If you withdraw from this contract, we shall reimburse to you all payments received from you, without undue delay and in any event not later than 14 days from the day on which we are informed about your decision to withdraw. We will carry out such reimbursement using the same means of payment as you used for the initial transaction, unless you have expressly agreed otherwise; in any event, you will not incur any fees as a result of such reimbursement. For purchases made via an app store, reimbursement is made according to the rules and payment channels of the respective store.

Expiry of the right of withdrawal for digital content

The right of withdrawal expires in the case of a contract for the supply of digital content which is not supplied on a tangible medium if you have given your express consent to begin performance before the end of the withdrawal period and have acknowledged that you thereby lose your right of withdrawal.

Users in the United Kingdom may only validly waive their right of withdrawal if they explicitly agree to the commencement of contract performance before the end of the withdrawal period and simultaneously acknowledge the loss of their withdrawal right.

Users in Switzerland do not have a statutory right of withdrawal. Any refund may be granted voluntarily and may be requested through the respective app store provider or by contacting us.

Model withdrawal form

(Complete and return this form only if you wish to withdraw from the contract.)

To

Lunaletics GmbH

Merianstr. 31

80637 Munich

Germany

Email: info@lunaletics.com

I/We (*) hereby give notice that I/we (*) withdraw from my/our (*) contract of sale of the following goods (*)/for the provision of the following service (*),

– Ordered on (*)/received on (*):

– Name of consumer(s):

– Address of consumer(s):

– Signature of consumer(s) (only if this form is notified on paper):

– Date:

(*) Delete as appropriate.

7. Health Disclaimer

The app is not a substitute for medical or professional health advice. Use of the app is at your own risk. It is strongly recommended that you consult a medical professional before starting any training program, especially if you have pre-existing conditions, health concerns, or uncertainty. Incorrect execution of exercises may result in injury.

Users are solely responsible for ensuring that they are physically capable of performing the exercises offered. Medical advice should be sought prior to starting the training program, particularly in cases of illness, pain, uncertainty, or physical limitations.

Exercises must be performed carefully and in accordance with individual physical capabilities. Lunaletics GmbH assumes no responsibility for injuries or damage caused by improper or excessive use of the app.

Safe use of the app requires basic physical health and the user’s own judgment and responsibility.

8. Registration and User Account

To use the app, registration is required. The information provided during registration must be complete and accurate. Users are responsible for keeping their login credentials confidential and for preventing any misuse.

The app’s core function requires the processing of health and cycle data. Without explicit consent to this processing, the app cannot be used. Withdrawal of that consent is effected by deleting the user account.

9. Contract Formation and Subscription

The contract for use of the app is concluded with Lunaletics GmbH when you register and accept these Terms.

The paid subscription is purchased and billed through the respective app stores (Apple App Store, Google Play Store). The applicable price is displayed in the store before purchase. The subscription begins after a seven-day free trial and automatically renews on a monthly basis unless canceled at least 24 hours before the end of the current term via the respective app store. After the trial, the store price becomes due unless you cancel in time.

Management, cancellation, and refunds of the subscription are handled through Apple or Google under their terms of use. Lunaletics GmbH has no direct access to these processes.

Lunaletics GmbH provides the app content. Payment, term management, and store cancellation are governed by the terms of the respective app store.

10. Payment and Processing

Payments are processed through Apple, Google, and the service provider RevenueCat. The payment terms of the respective platforms apply. Lunaletics does not store any payment data itself.

11. Use and Availability

We strive to provide uninterrupted access to the app but do not guarantee continuous availability. Temporary interruptions may occur due to maintenance, technical issues, or force majeure.

12. Liability

Lunaletics GmbH shall only be liable for simple negligence in the event of a breach of essential contractual obligations (cardinal obligations), and such liability shall be limited to typical and foreseeable damages. Liability for intent, gross negligence, and for damages arising from injury to life, body, or health remains unaffected.

For users residing in the United States of America, the following additional provisions apply:

The app is provided “as is.” Lunaletics GmbH makes no warranties regarding the suitability, error-free nature, or specific purposes of the app. Any implied warranties are disclaimed to the fullest extent permitted by law.

To the extent permitted by law, we expressly disclaim all implied warranties, including warranties of merchantability and fitness for a particular purpose.

To the extent permitted by law, the liability of Lunaletics GmbH to users in the United States is limited to a maximum of USD 100. This limitation does not apply to intent, gross negligence, or damages arising from injury to life, body, or health. Liability for indirect, incidental, or consequential damages (such as lost profits or data loss) is excluded to the extent permitted by law.

13. Arbitration and Class Action Waiver (For U.S. Users Only)

To the extent permitted by law, disputes between the user and Lunaletics GmbH shall be subject to binding individual arbitration under the Federal Arbitration Act, for example under the Consumer Arbitration Rules of the American Arbitration Association (AAA). The user waives the right to participate in class actions, group lawsuits, or similar collective legal proceedings.

Arbitration shall be conducted on an individual basis and not in public. The arbitrator’s decision shall be final and binding.

Claims before a small-claims court, where available by law, and mandatory consumer protection rights remain unaffected. This clause does not limit liability for damages arising from injury to life, body, or health.

14. Termination and Deletion

Users may delete their account at any time via the app. Upon deletion of the account, all associated data will be irreversibly erased, unless statutory retention obligations require otherwise. Deleting the account does not automatically end an active store subscription; you must also cancel it via the respective app store.

15. Amendments to the Terms of Use

Lunaletics GmbH may amend these Terms where required by changes in law, new features, or technical developments. We will notify you of material changes at least 14 days in advance via the app or by email.

If you do not agree to the amended Terms, you may delete your account before they take effect. Mere continued use does not constitute acceptance of changes that materially restrict your rights.

16. Applicable Law and Jurisdiction

The laws of the Federal Republic of Germany shall apply, excluding the United Nations Convention on Contracts for the International Sale of Goods (CISG). Consumers residing in another EU or EEA member state shall additionally benefit from the mandatory consumer protection laws of their country of residence.

For users outside Germany, the law of the country of habitual residence shall apply to the extent that mandatory consumer protection rules take precedence under applicable private international law.

For users in the United States of America, German law shall apply only to the extent that it is compatible with mandatory provisions of U.S. consumer protection law. Where necessary, the law of the State of California shall apply instead.

To the extent permitted by law, the exclusive place of jurisdiction for all disputes arising from or in connection with this agreement shall be Munich, Germany.

If any provision of these Terms of Use is held to be invalid or unenforceable, the validity of the remaining provisions shall remain unaffected.