TikTok does not allow users to see who specifically watches their individual TikTok videos. However, TikTok offers a feature called "Profile View History" that lets users see who viewed their profile within the last 30 days, but only if both the viewer and the profile owner have this feature enabled. This feature is only available if the user is at least 16 years old and has fewer than 5,000 followers. Additionally, when enabled, it allows mutual visibility where others can also see when the user views their profiles. Regarding video views, TikTok does not provide a list of viewers for each video; users can only see the number of views. To see who has viewed the profile, users can enable the Profile View History feature in the privacy settings and then check the profile views by clicking the "footprints" icon on their profile. In summary, TikTok users cannot see who watches their specific TikTok videos, but they can see who visits their profile if they enable the Profile View History and meet certain criteria.