There is a cool new app called Artisto, that brings Prisma like features to videos. It's free, and available on Android and iOS. Read more about it here.
Prisma now has cropping and filter blending - GSMArena blog
آموزش کامل کار با اپلیکیشن اندروید و آی او اس Artisto و ساخت ویدیو
Prisma: Tips on How to Use This Art Photos Editor
Artisto app does to videos what Prisma does to photos - PhoneArena
14 Best Apps Transform Images Into Digital Art
Artisto app is like Prisma for video, turning videos into instant
Mail.ru launches video-filter app Artisto to compete with Prisma
Artisto app is like Prisma for video, turning videos into instant
Artisto (for iPhone) Review
14 Best Apps Transform Images Into Digital Art
Nieuwe app Artisto is Prisma voor video
Artisto, la aplicación que aspira a convertirse en el Prisma de
How to Use Prisma App to Turn Your Photos into Art
Un artista que modifica videos