Will I need to pay Streamlit if I deploy my app on AWS?

Hi all,

I want to confirm that if I deploy my Streamlit app on AWS (using EC2 or a similar service), I won’t need to pay anything to Streamlit.

To clarify my setup:

  1. The app is hosted in a private GitHub repository, and I don’t have any additional private repositories.
  2. I am not using Streamlit Community Cloud — I plan to deploy and host the app on AWS (or another third-party cloud provider).

My specific questions:

  1. Would I need to pay anything to Streamlit in this case?
  2. If I implement SSO authentication myself (without using Streamlit’s enterprise services), would that trigger any licensing or usage fees from Streamlit?

Nope, check the license: streamlit/LICENSE at develop · streamlit/streamlit · GitHub. (And a quick guide on licenses types).

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