Could be great – Surrealizer Review

but it needs more work. I was using an iPhone X with the latest OS to process static images. The effects seem great, but this app doesn't render final images, it just takes screenshots of whatever it is manipulating and saves them to your camera roll. This means your saved images have UI elements in them - like menu bars and "photo saved!" dialog boxes, and the output resolution is a weak 1125x2436. Not worth $5 yet.
Review by A. Designer on Surrealizer.