Umami is pretty nice, but it only prvoides basic stats.
> Replicates the features in paid products
Depends on what paid products you are referring to, but (speaking only about quantitative analytics and not session-recordings, heatmaps) it doesn't seem to offer any user filters/segmenting. It is probably one of the best solution for personal blogs and sites, but if you have a site where you sell something you probably want to understand a bit better exactly which users are taking which actions on your site.
> Replicates the features in paid products
Depends on what paid products you are referring to, but (speaking only about quantitative analytics and not session-recordings, heatmaps) it doesn't seem to offer any user filters/segmenting. It is probably one of the best solution for personal blogs and sites, but if you have a site where you sell something you probably want to understand a bit better exactly which users are taking which actions on your site.