Hi there, thanks for reaching out!
Due to the way the databases work with a multisite installation of WordPress, each site would require a separate Leadin account to be activated. If it’s the case that you actually want to have one single Leadin account across all your WordPress sites, this would be possible via the non-WordPress version of Leadin, which you can sign up for on our site here: https://www.leadin.com/get-started. The ‘Add code to your website’ option. This option will sign you up for a web portal for Leadin which includes an embed code you can place on each of your WordPress sites and everything will tie back into the one Leadin account. This embed code simply needs to be placed in the same location you would install Google Analytics on these sites.
I hope this helps, if there is anything I can clarify or if I’ve misunderstood your question please let me know.
