Vine was 6 second long video clips. Comparing Vine to TikTok is somewhat like comparing TikTok to YouTube videos. They are different.
Lot of TikTok popularity has come from offering songs/lip syncing functionality (done better by their acquisition of musica.ly). That wouldn't have worked on 6 second Vines.
Lot of TikTok popularity has come from offering songs/lip syncing functionality (done better by their acquisition of musica.ly). That wouldn't have worked on 6 second Vines.