Among the general networks we find the most important and well-known social networks such as Instagram, Facebook, Twitter or YouTube, among others. And because they are so generic and open, they tend to phone number data base attract a larger number of people.
On the other hand, those that are focused on a specific topic are known as vertical networks . They tend to be smaller in number because they limit their audience to a specific niche.
In this group we find networks such as Twitch (focused on video games) or LinkedIn (specialized in the world of work).
However, this is just a classification and should not be viewed strictly. Twitch is a vertical social network because it is dominated by content with a specific theme. But that doesn't mean we can't also find other types of content, just in much smaller quantities.