DET Practice

Arno Global

In-app purchases

About this app

Trusted by 200,000+ users in over 200+ countries!

Free & unlimited practice exercises for every question type
- Practice every question type on the Duolingo English Test

Instant scoring & detailed feedback
- We use the latest AI technology to provide you with an instant score on your writing and speaking responses as well as personalized feedback on your grammar and vocabulary. It's like having a private tutor!

Vocabulary Builder
- Learn the most useful words that will raise your score immediately.

Always up to date
- The DET is constantly being updated. Arno has the newest question types so that you can be fully prepared.

Create your free account today and see why students around the world use Arno to make their study abroad dreams come true!

Contact: [e-mail]

This product is not endorsed or approved by Duolingo.

Ratings and reviews

This app is heavily expensive. Each small feedback costs credits. There is no premium version, you have to purchase credits over and over again in order to maintain proper feedback. Without credits you even don't get the information if my answer was right or wrong. Ridiculous! Besides there are a huge amount of bugs as well.

I use it on the computer very well, which makes me try its app. However, it cannot be opened on my phone. Please fix it soon. If it can work successfully, it is worth 5 stars absolutely.

does this app even work?.. it stopped working so I had to delete it and download it again, but now I cannot log into my profile:/ isn't it possible to use the app anymore?..

What’s new

Fix the support chat issue.