Suggestions for enumitem

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

Package enumitem-zref: Extended references to items for enumitem package
Package asciilist: Environments AsciiList and AsciiDocList for prototyping nested lists in LaTeX
Package enumext: Enumerate exercise sheets
Package multenum: Multi-column enumerated lists
Package tasks: Horizontally columned lists
Package etaremune: Reverse-counting enumerate environment
Package eqlist: Description lists with equal indentation
Package outlines: Produce outline lists
Package paralist: Enumerate and itemize within paragraphs
Package enumerate: Lists with redefinable labels
Package moreenum: More enumeration options
Package tablists: Tabulated lists of short items
Package typed-checklist: Typesetting tasks, goals, milestones, artifacts, and more in LaTeX
Package phonenumbers: Typesetting telephone numbers with LaTeX
Package easylist: Lists using a single active character
Package listliketab: Typeset lists as tables
Package upgreek: Upright Greek letters
Package enumsub: Aligned inline sublists for enumitem
Package revnum: Reverse enumerate
Package outline: List environment for making outlines
Package desclist: Extended description lists
Package shortlst: Compact lists by running several items per line
Package hlist: Horizontal and columned lists
Package randomlist: Deal with database, loop, and random in order to build personalized exercises
Package babel-esperanto: Babel support for Esperanto
Package slashed: Put a slash through characters
Package dotlessj: Generates a dot-less j
Package siunitx: A comprehensive (SI) units package
Package chemarr: Arrows for chemists
Package centernot: Centred \not command
Package amsrefs: A LaTeX-based replacement for BibTeX