Suggestions for Animategif

The following packages have something in common with the package Animategif. The packages are ordered in decreasing similarity.

Package flipbook: Typeset flipbook animations, in the corners of documents
Package animate: Create PDF and SVG animations from graphics files and inline graphics
Package flashmovie: Directly embed flash movies into PDF files
Package interactiveanimation: Create PDF files with branching animations
Package anima: Create slideshows with simple animations
Package context-animation: Generate fieldstack based animation with ConTeXt
Package nccpic: Extend the graphicx package for more formats
Package graphicxbox: Insert a graphical image as a background
Package grfpaste: Include fragments of a dvi file
Package graphicx-psmin: Reduce size of PostScript files by not repeating images
Package graphfig: Simpler graphic, subfigure and float
Package rviewport: Relative Viewport for Graphics Inclusion
Package graphicxsp: An extension of the graphicx package
Package inlinegraphicx: Insert inline images, with automatic size/positioning
Package domaincoloring: Draw colored represenations of complex functions
Package tkz-euclide: Tools for drawing Euclidean geometry
Package emojicite: Add emojis to citations
Package realhats: Put real hats on symbols instead of ^
Package graphbox: Extend graphicx to improve placement of graphics
Package xjyutping: Automatically add Cantonese Jyutping to Traditional Chinese characters
Package luaplot: Plotting graphs using Lua
Package wordcloud: Drawing wordclouds with METAPOST and Lua
Package fadingimage: Add full width fading pictures at the top or bottom of a page
Package pdfoverlay: A LaTeX style for overlaying text on a PDF
Package pdfreview: Annotate PDF files with margin notes
Package incgraph: Sophisticated graphics inclusion in a PDF document
Package graphicxpsd: Adobe Photoshop Data format (PSD) support for graphicx package
Package swfigure: Insert large images that do not fit into a single page
Package bezierplot: Approximate smooth function graphs with cubic bezier splines for use with TikZ or METAPOST
Package emoji: Use emoji characters in (Lua)LaTeX
Package luahttp: Compile-time internet-interactive PDF-documents using Lua and LuaTeX