Privacy Policy

Last updated: September 2026

1. Controller

Dennis Williams, ADVEMA
Am Münzeberg 8, 65510 Hünstetten, Germany
Contact details: see the Imprint.

2. The “TileWright” app

TileWright is a pure offline application. The app does not collect, store or transmit any personal data. There is no registration, no login and no connection to our servers. All inputs (e.g. dimensions, projects, material presets) remain exclusively on your device and are never accessible to us.

The app uses no analytics, tracking or advertising services. It does not require internet access to provide its functions.

3. Purchases (In-App Purchases & Subscriptions)

Purchases and subscriptions are processed exclusively through the Apple App Store and Apple’s StoreKit. Payment processing and the management of purchases are handled by Apple; we receive no payment or account data. Apple’s privacy policy applies: apple.com/legal/privacy.

4. This website

When you access this website, our hosting provider automatically processes information in so-called server log files that your browser transmits: IP address, date and time of access, the page accessed, the amount of data transferred, the referrer URL, and browser and operating system information. This processing serves to ensure a smooth connection and system security based on our legitimate interest pursuant to Art. 6(1)(f) GDPR. This website uses no cookies and no tracking.

Fonts: The typeface is loaded directly from our own server. No connection to third-party servers (e.g. Google Fonts) is made.

Amazon Associates (affiliate links)

Our German-language guide pages contain affiliate links to Amazon.de as part of the Amazon EU Associates Programme. As an Amazon Associate we earn from qualifying purchases. Such links are marked with an asterisk (*) and the label “Anzeige” (advertisement); the price does not change for you. No cookies are set and no Amazon scripts are loaded on this website. Only when you click such a link do you reach Amazon's website, where Amazon may set cookies to attribute the referral. We receive no personal data, only anonymised sales reports. The controller for processing on Amazon.de is Amazon Europe Core S.à r.l., 38 avenue John F. Kennedy, L-1855 Luxembourg; see Amazon's privacy notice. Legal basis: our legitimate interest in financing this service (Art. 6(1)(f) GDPR).

5. Your rights

Within the limits of the law you have the right to:

• access to the data processed about you (Art. 15 GDPR),
• rectification of inaccurate data (Art. 16 GDPR),
• erasure (Art. 17 GDPR) and restriction of processing (Art. 18 GDPR),
• data portability (Art. 20 GDPR),
• objection to processing (Art. 21 GDPR),
• lodging a complaint with a supervisory authority (Art. 77 GDPR).

To exercise your rights, please use the contact details stated in the Imprint.

6. Changes

We update this privacy policy whenever changes to the app, the website or the legal situation require it. The version published on this page applies.