What are some alternatives?
When comparing Automatic GIF Creator and GifBook, you can also consider the following products
Tall Tweets for Google Slides - Tweet your Google Slides as animated GIF images
Print A Gif - Turn any gif into a printable flip book
Gifs - Search through a library of hundreds of GIFs that you can send in your messages or that you can share to social media pages.
flpbk.io - Video to flipbook converter. Free shipping.
Instagfy - Make a GIF with your most popular photos on Instagram
Gif Slice - Slice up gifs into art for your walls