How Do I Install the Duolingo English Test Desktop App?
You have to download the DET desktop app from Duolingo directly. Below are the steps to follow.

You should only download the desktop after you purchase a test. Once the test is activated in your account:
- Click Start Test on the main page of the Duolingo English Test dashboard (https://englishtest.duolingo.com/)
- Click Download. A download of the Duolingo English Test desktop app will start automatically.
- Open the file and follow the installation instructions.
- For Mac, here are specific instruction: How to install on macOS
- For Windows : How to install on Windows
5. Open the application and log in with your Duolingo English Test account.
You can also go to englishtest.duolingo.com/download and download the app that way.
If you have any issues installing the desktop app, you should contact the DET support team at englishtest@duolingo.com.
