Webium is a Free Blogger Template that looks very similar to the Medium.com.
If you have questions related to this Webium theme, please write in the comments section HERE.
As a demo, we use the Poppins from Google Fonts, if you want to use a font like Medium.com, you can change the Fonts import from lines 132 - 135 with the fonts that are in the fonts.css file. Don't forget to also change the Poppins to sohne.
But, we don't recommend using it.