[PDF] duolingo analytics

22 mar. 2021 · We run thousands of A/B tests every year at Duolingo, and these tools make it easy for us to visualize the impact each test has, complete with  Autres questions
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  • What data does Duolingo collect?

    We also collect data that we use for app performance purposes, like what type of device you're using, your system software version, and what version of the Duolingo app you're using.
    This type of data is used for crash and bug reporting and fixing and helps ensure the best user experience.

  • What data does Duolingo collect?

    Although Duolingo does record things like clicks and mouse movements to learn more about how to improve the experience of all users, we do not record or share personally identifying data.
    Should users choose to delete their account, we do not keep their data.

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