There’s an updated (March 2021) Microsoft 365 plan comparison document, which is great for seeing which components are included in the different Microsoft 365 offerings.
The document also includes the new pricing for Microsoft 365 F1 (now $2.25 from a previous price of $4 per user per month) and Microsoft F3 (now $8 rather than $10).
Find this updated document here: https://bit.ly/2LG4gqi.