Terms of Use

Tulp: Inburgering & KNM Prep (“Tulp”) is provided by TIT, the Netherlands. By using Tulp you agree to these terms and to our privacy policy. Apple’s Licensed Application End User License Agreement (the Standard EULA) also applies, in addition to these terms; where the two differ, these terms apply to the extent permitted.

Tulp is free. It has no in-app purchases, no subscription and no ads.

Tulp’s KNM questions are original practice questions written by TIT from official government information. They are not DUO’s exam questions, and Tulp is not affiliated with, endorsed by or connected to DUO, the Dutch government or any exam body. Using Tulp does not guarantee that you pass an exam.

We check the content against official sources, and every KNM question links to one. Rules and procedures in the Netherlands change, though, and explanations and translations can contain mistakes. For anything that matters to your exam or your situation, rely on the official sources, such as inburgeren.nl and DUO, and tell us when you find an error.

Use Tulp for your own learning. The word lists, example sentences, questions and explanations are TIT’s work; don’t copy, republish or sell them without our permission.

We may change, add or remove content and features, and we may stop offering Tulp. Your progress is stored only on your device, so we can’t restore it if it is lost.

Tulp is provided “as is”. To the extent permitted by law, TIT is not liable for indirect or consequential damage arising from the use of, or inability to use, Tulp. Nothing in these terms limits rights you have under mandatory consumer law.

Dutch law applies to these terms.