Emoji buttons or reaction buttons, (you will find them at the end of this post) are a nice touch if you want to track your readers’ sentiment.
ShareThis also provides a few Content Services. My favorite is the “Email List Builder.” I remember I’ve struggled a lot to find a good WordPress plugin for inline subscribe popups. It was a pleasant surprise to see that ShareThis not only has this widget but also it allows you to connect it with a MailChimp list.
To go even further than share buttons and subscribe popups, ShareThis provides you a GDPR compliance tool. You can choose to show it to EU users only, or all the users when required.