Suggestions for Hypernat

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

Package cite: Improved citation handling in LaTeX
Package overcite: Compressed lists of superscript numerical citations
Package breakcites: Ensure that multiple citations may break at line end
Package bibentry: Full bibliography entries in the main text of a document
Package collref: Collect blocks of references into a single reference
Package mcite: Multiple items in a single citation
Package notoccite: Prevent trouble from citations in table of contents, etc.
Package splitbib: Split and reorder your bibliography
Package xcite: Use citation keys from a different document
Package mciteplus: Enhanced multiple citations
Package backref: Make hyper-references back from bibliography to citation
Package bookmark: A new bookmark (outline) organization for hyperref
Package hypdestopt: Hyperref destination optimizer
Package uri: Hyperlinks for a wide range of URIs
Package doi: Create correct hyperlinks for DOI numbers
Package xcpdftips: Natbib citations with PDF tooltips
Package chapterbib: Multiple bibliographies in a document
Package intopdf: Embed non-PDF files into PDF with hyperlink
Package hyper: Hypertext cross referencing
Package hypbmsec: Hypertext bookmarks in sectioning commands
Package footnotebackref: Back-references from footnotes
Package hypdvips: Hyperref extensions for use with dvips
Package hypcap: Adjusting the anchors of captions
Package xr-hyper: Inter-document hyper-references
Package breakurl: Line-breakable \url-like links in hyperref when compiling via dvips/ps2pdf
Package citeright: Specify accurate natbib citations for diverse naming conventions
Package classics: Cite classic works
Package lexitex: Footnote-style citations for law journals
Package margbib: Display bibitem tags in the margins
Package doipubmed: Special commands for use in bibliographies
Package drftcite: Print the bibliography in draft mode