Terms of use / End User License Agreement

As of: 10 May 2025 App: Helioporeo Provider: Raphael Kirchner

These terms of use govern use of the app. By purchasing, downloading, or using the app, you agree to these terms.

1. Licence to use the app

By purchasing or downloading the app, you receive a personal, non-transferable, non-exclusive licence to use the app on devices and platforms supported by the Apple App Store or Google Play.

The app is not sold; it is licensed for use.

2. One-time purchase and major versions

A one-time purchase unlocks the major version of the app that you purchased.

A major version is the version before the first dot in the version number, for example:

• Version 1.x = major version 1
• Version 2.x = major version 2
• Version 3.x = major version 3

So if you purchase version 1.x, that purchase covers use of major version 1 of the app.

3. Updates included within a major version

Purchasing a major version includes all updates, improvements, bug fixes, security updates, and new features that the provider releases within that major version.

Example:

A purchase for version 1.x includes, for example, versions 1.0, 1.1, 1.2, 1.3, and so on.

These updates within the same major version are provided at no extra charge, provided the provider publishes them and the app remains available through the relevant app store.

4. New major versions

The provider may release a new major version of the app at a later date, for example version 2.x.

A new major version may be offered as a separate product, separate in-app purchase, or separate upgrade. Purchasing an earlier major version does not entitle you to free use of all future major versions.

The provider is not obliged to release new major versions or to observe any particular interval between major versions.

5. No warranty for specific future features

The provider may continue to develop, improve, and extend the app. However, there is no entitlement to specific future features, content, integrations, platform support, or extensions.

Descriptions of planned or possible features are not binding commitments unless they are expressly identified as part of the purchased product.

6. Availability and technical changes

The provider endeavours to keep the app functional and up to date. Nevertheless, technical limitations or changes by operating systems, app stores, device manufacturers, or third parties may occur.

The provider may change, replace, or remove features where this is necessary or appropriate for technical, legal, security-related, or product-related reasons.

7. Purchases, payments, and refunds

Purchases are processed through the relevant app store, i.e. the Apple App Store or Google Play. Payment, invoicing, refunds, and cancellation are governed by that app store’s terms.

The provider does not have direct access to all of the user’s payment and billing data and can only assist with refunds within the options offered by the respective app store.

8. Subscriptions, if offered

If the app offers subscriptions, price, term, renewal, and cancellation are shown before purchase in the relevant app store or in the app.

Subscriptions can be managed and cancelled through the account settings of the respective app store. On Google Play, apps with subscriptions must provide an easily accessible way to cancel or a link to the Google Play subscription centre. (Google Help)

9. Permitted use

You may use the app only as intended and in compliance with applicable law.

In particular, the following is not permitted:

• copying, reselling, or sublicensing the app,
• circumventing technical protection measures,
• decompiling or reverse engineering the app except where expressly permitted by law,
• using the app in an abusive, unlawful, or security-threatening manner.

10. Liability

The app is developed with reasonable care. Nevertheless, it cannot be guaranteed that it will always be error-free, uninterrupted, or fit for any particular purpose.

The provider has unlimited liability for intent, gross negligence, and injury to life, body, or health. For ordinary negligence, the provider is liable only for breach of material contractual obligations and only up to the amount of foreseeable, typical loss.

Statutory consumer rights remain unaffected.

11. Privacy

Information on the processing of personal data can be found in the privacy policy.

12. Changes to these terms

The provider may change these terms of use where required for legal, technical, or product-related reasons.

For purchases already made, the terms that applied at the time of purchase govern, except where a change is permitted or required by law.