The capability to review previously viewed content on the TikTok platform is a user-centric function that enables individuals to revisit videos they may have encountered and enjoyed. This feature contrasts with other social media platforms that may offer more robust tracking of user activity.
Having access to a log of watched videos can be beneficial for several reasons. It allows users to easily find videos they wish to share with others, refer back to content that provided useful information, or simply re-experience entertaining clips. Historically, the availability and sophistication of this type of tracking has evolved with platform development and user demand.