'Material -ui licence

I have some freelance React projects for which I am using MUI components which includes these packages:-

"@material-ui/core": "4.11.1", "@material-ui/icons": "4.11.2",

Now ,I have planned to upgrade it to the latest version that is MUI V5. While reading the migration documents and licensing documents ,I came across this link : -https://mui.com/store/license/

Just wanted to know what this license means for the community version?Do I need to purchase any license if I am using these packages in my projects?

I am a bit confused about the license mentioned here

Details about licensee and when it is needed



Solution 1:[1]

You are looking at the wrong license. I think those are just for the store (templates). The libraries you are using should be MIT: https://github.com/mui/material-ui/blob/master/LICENSE

Sources

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Solution Source
Solution 1 Christian Fritz