Plotagraph is an easy to use app that lets you create animated photos from your camera roll with just a few taps. You have probably seen these on the internet before; most of the picture looks like a photo, but a small section of it is a video. It is an eye-catching kind of video that will definitely make someone scrolling on a newsfeed stop and check it out.
The app works by importing videos into the app from your device and then choosing an area to animate from. It works like a mask, where everything outside the selected zone will be static, and what's inside the mask will play, looped, as video. This has an amazing effect. You can select different sizes and speeds for your animation and also select from other options for how you want it to look and function.
Once you are done, you can export it from the app as an mp4, a gif or even a png. You can select in app to share to various social platforms or just save the file.
Download the app for $4.99 from the App Store.