Suggestions for grverb

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

Package greek-inputenc: Greek encoding support for inputenc
Package bib-greek: A BibTeX style for Greek documents
Package hellas: Typeset bibliographies which include Greek
Package greek-makeindex: Makeindex working with Greek
Package ibycus-babel: Use the Ibycus 4 Greek font with Babel
Package greektonoi: Facilitates writing/editing of multiaccented greek
Package greek-fontenc: LICR macros and encoding definition files for Greek
Package elhyphen: Hyphenation for Greek text
Package hyphenation-greek: Hyphenation patterns for ancient and modern Greek
Package bgreek: Using Beccari’s fonts in betacode for classical Greek
Package ibygrk: Fonts and macros to typeset ancient Greek
Package greekinfo3: Overview of systems, packages, and fonts for Greek TeX
Package vrb: Verbatim macros in plain TeX
Package yannisgr: Greek fonts by Yannis Haralambous
Package grtimes: Typeset Greek text with Times New Roman Greek
Package gentl-gr: Modern Greek translation of the Gentle Introduction to TeX
Package kelly-greek-font: Simple fonts for Greek
Package kdgreek: Greek fonts and macros
Package xetex-greek: Hyphenation for different variants of Greek, under XeTeX
Package verbatim-gen: Generic macros for setting text verbatim
Package cprotectinside: Use cprotect arbitrarily nested
Package gmverb: A variant of LaTeX \verb, verbatim and shortvrb
Package kkluaverb: Provides a Lua-enhanced versatile \verb command
Package phfquotetext: Quote verbatim text without white space formatting
Package saveenv: Save environment content verbatim
Package code: Typeset code in verbatim
Package verbatimcopy: Make copies of text documents from within LaTeX
Package tabverb: Verbatim text respecting TAB characters
Package astyped: Verbatim environment, with rather few escapes
Package alltt2: Indented version of alltt
Package hexdump: Read and typeset ASCII hexdump files