System requirements

OnceHub uses advanced HTML and JavaScript technologies. Therefore, it performs best on modern browsers that support the latest internet standards.

On the desktop

  • Google Chrome: Latest versions
  • Mozilla Firefox: Latest versions
  • Microsoft Edge: Latest versions
  • Apple Safari on a Mac*: version 5 and above

*We recommend not to use Safari on Windows. Apple has stopped its development and it may contain bugs.


Microsoft Internet Explorer is not supported.

On mobile devices

  • The OnceHub customer application fully supports mobile browsers on iOS and Android devices.
  • The OnceHub administration side is limited on mobile. We are currently working on creating a mobile app so that you can stay connected on the go. In the meantime, we recommend you continue using the desktop application.

If you are using a browser that is not on this list, you may still be able to work with OnceHub, but it is not recommended as performance and presentation may not be optimal.

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