This is probably not an easy question to answer, since, as another comment pointed out, WordPress is both an open source software option to selfhost your website, and also a non-free managed hosting option that you can use to host your website.
For the former, you fully control what plugins are installed, and if you don’t want social media tracking pixels on your site then don’t install one.
For the latter, you also mostly control what gets installed on your hosted website, but not entirely. It’s running on their servers so in theory they could be injecting tracking. I believe they do have some plugins like Jetpack that are always installed on managed websites, with some anti-features included that can be turned on (but don’t have to be).
I always recommend going the self hosted route with WordPress, if you are even the tiniest bit technical minded. It’s very easy to deploy on something like DigitalOcean or your own home server, and then you don’t need to worry about tracking from WordPress.com.
This is probably not an easy question to answer, since, as another comment pointed out, WordPress is both an open source software option to selfhost your website, and also a non-free managed hosting option that you can use to host your website.
For the former, you fully control what plugins are installed, and if you don’t want social media tracking pixels on your site then don’t install one.
For the latter, you also mostly control what gets installed on your hosted website, but not entirely. It’s running on their servers so in theory they could be injecting tracking. I believe they do have some plugins like Jetpack that are always installed on managed websites, with some anti-features included that can be turned on (but don’t have to be).
I always recommend going the self hosted route with WordPress, if you are even the tiniest bit technical minded. It’s very easy to deploy on something like DigitalOcean or your own home server, and then you don’t need to worry about tracking from WordPress.com.