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    Network, addresses and where the data lives.

    Where Notuly processes your conversation, and what goes over the network.

    Applies toMacWindowsiPhoneAndroidWebUpdated on 24 October 2026

    Short answer

    Processing
    through Dutch servers, in Amsterdam, and data never leaves the EU
    The recording
    the audio is deleted within a minute of processing
    Traffic
    HTTPS over port 443, encrypted with TLS 1.2 or higher
    Addresses
    we send the list on request, from team@notuly.nl

    The whole AI step runs on our own models, on servers in Amsterdam.

    Questions.

    Which ports does Notuly use?
    Only port 443, for HTTPS. The Mac app also uses HTTP/3, over UDP port 443.
    What does the browser need to allow?
    After logging in in the browser, notuly:// opens the app again. Allow that link.
    Does Notuly work without a connection?
    On a phone you can record without a connection. That recording is kept on the phone for fourteen days and goes to Notuly as soon as there is a connection and the app is open. On a Mac and on Windows, a recording only starts with an internet connection.
    What about ISO 27001?
    Notuly itself is not certified. Our data servers run in an ISO 27001-certified data centre in Amsterdam. Our hosting partner TransIP, part of team.blue, is ISO/IEC 27001:2022-certified by DNV. We send the certificate on request.
    What about NEN 7510?
    NEN 7510 sets requirements for information security in healthcare. It is a standard for healthcare organisations, not for tools. Our infrastructure supports the measures NEN 7510 asks for: encryption, minimal data storage, no central archive.

    More help

    Still stuck?

    Email us and tell us what you use: Mac, Windows, iPhone or Android.Or open Settings in the app (the cog) and choose Report a problem.