Terms of use and license

Last updated: 2 November 2026

These terms are between you and Duzzlr Pte. Ltd. ("we") for the DermStudy app and website. By buying or using DermStudy, you agree to them. Contact: [email protected].

1. Your license

When you buy DermStudy you get a personal, non-exclusive, non-transferable license for one person (you) to use the app on your own devices for your own study. The free sample may be used by anyone.

2. What you may not do

• Share, resell, publish or redistribute the app, its content, images or your license key.
• Copy large parts of the content into other products, courses or AI training sets.
• Remove notices or try to get around the license check.

3. Content

The content is original wording, AI-assisted, and written to follow international guidelines. Images are AI-generated illustrations, and specialist review is pending. We may correct, update or remove content at any time.

4. Not medical advice

DermStudy is for education only. Please read the medical disclaimer, which is part of these terms.

5. Refunds

All sales are final; because DermStudy is a digital product delivered instantly, we do not offer refunds. A free sample is available so you can try the app before buying. Nothing in these terms limits any rights you may have under the consumer laws that apply to you. If a payment is reversed or refunded for any reason, the licence key stops unlocking the app.

6. Updates and availability

Updates are included while we continue to offer the app. Once installed, the app works offline. We don't promise it will be free of errors or available forever.

7. No warranty

DermStudy is provided "as is" without warranties of any kind, including accuracy, completeness, fitness for a purpose, or exam results. Using it doesn't guarantee passing any examination.

8. Limitation of liability

To the extent the law allows, we aren't liable for indirect or consequential losses, or for decisions made using the app, and our total liability is limited to the amount you paid.

9. Governing law

These terms are governed by the laws of Singapore. DermStudy is provided by Duzzlr Pte. Ltd. (UEN 202606171D), 68 Circular Road #02-01, Singapore 049422.

10. Changes

We may update these terms and will note the date above.