Vine's Windows Phone 8 app comes with the viewfinder overlay grid and “ghost” tool for easier stop motion videos.
The feed on Vine for Windows Phone 8 functions the same as its iOS and Android apps.

Are you ready for your six-second close up? Vine has finally arrived for Windows Phone 8. Nokia first announced that Twitter's video app would be coming to Microsoft's mobile platform in July of this year, with Twitter teasing us again in October. Now, Windows Phone 8 users can get in on the Vine game.

From Vine's official announcement:

Tap and hold the screen to create short, looping videos with sound. Camera tools, like grid and ghost, help you shoot like a pro, and, of course, you can put yourself in the action with your front-facing camera. Check out Explore to view popular posts, browse through channels, or see what’s trending, and discover which of your friends are already on Vine with Find People.

Unique to Windows Phone, you can pin your favorite Vine accounts to your homescreen, and use Pivots to easily switch between your apps.