Terms of Service

Last updated: 18 May 2026

These Terms of Service ("Terms") govern your use of the WindowHopper software ("Software") and the website at window-hopper.com ("Site"), both published by Coolplay GmbH ("we", "us", "our"). By downloading, installing or using the Software, or by using the Site, you agree to these Terms. If you do not agree, do not use the Software or the Site.

1. License

Subject to your compliance with these Terms, Coolplay GmbH grants you a personal, non-exclusive, non-transferable, revocable license to install and use the Software on any Mac you personally own or primarily control, for your own personal or internal business use. The Software is licensed, not sold. We retain all right, title and interest in and to the Software.

2. Restrictions

You agree not to, and not to permit any third party to:

3. Updates

We may release updates to the Software from time to time. Updates may be delivered automatically via Sparkle (the standard macOS update framework). You may disable automatic updates in the Software's preferences. We make no commitment to provide updates indefinitely.

4. Purchase and refunds

Purchases are processed by Paddle.com Market Ltd. ("Paddle"), our merchant of record. Paddle handles payment, invoicing, sales tax, and refunds. By purchasing, you also agree to Paddle's Buyer Terms. See our refund policy for how to request a refund.

5. Intellectual property

WindowHopper, the WindowHopper name, logo, and the Software are the property of Coolplay GmbH and are protected by copyright and other intellectual-property laws. No rights are granted to you other than those expressly set out in these Terms.

6. Disclaimer of warranties

To the maximum extent permitted by law, the Software and Site are provided "as is" and "as available", without warranty of any kind, express or implied, including warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the Software will be uninterrupted, error-free, or compatible with every version of macOS or every third-party application.

7. Limitation of liability

To the maximum extent permitted by law, Coolplay GmbH will not be liable for any indirect, incidental, special, consequential or punitive damages, or for any loss of profits, revenue, data or goodwill, arising out of or related to your use of the Software or Site. Our total cumulative liability under these Terms will not exceed the amount you paid for the Software in the 12 months preceding the event giving rise to the claim. Nothing in these Terms excludes liability that cannot be excluded under applicable law (including the Austrian Product Liability Act / Produkthaftungsgesetz and liability for intent or gross negligence).

8. Termination

We may terminate or suspend your license if you materially breach these Terms. Upon termination, you must stop using the Software and delete all copies. Sections that by their nature should survive termination will survive.

9. Governing law and jurisdiction

These Terms are governed by the laws of the Republic of Austria, excluding its conflict-of-laws rules and the UN Convention on Contracts for the International Sale of Goods. Mandatory consumer protections of your country of residence still apply.

Disputes arising out of or related to these Terms or the Software will be resolved in the courts competent for the registered seat of Coolplay GmbH in Vienna, Austria, to the extent permitted by law.

10. Changes

We may update these Terms from time to time. The "Last updated" date above will reflect when the current version took effect. Material changes will be communicated on the Site or by email where applicable. Continued use of the Software or Site after changes take effect constitutes acceptance of the updated Terms.

11. Contact

Coolplay GmbH
Lindengasse 43/19, 1070 Wien, Austria
Email: office@coolplay.io