The SaveMyLeads online service makes it easy to transfer and process information about new leads from Facebook without any paid CRM, spending a minimum of time and effort.
The site https://savemyleads.com/facebook-lead-ads/hubspot describes in detail how to connect Facebook leads to Hubspot, you can automatically create new contacts, deals or tasks in Hubspot, without the need to use the services of programmers.
A free trial is available to give you the full benefit of SaveMyLeads.