Suggestions for mindflow

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

Package debate: Debates between reviewers
Package notes: Mark sections of a document
Package zennote: Streamline your note-taking process!
Package chuushaku: Flexible book notes in Japanese
Package ezedits: Commands for tracking document changes and notes
Package easy-todo: To-do notes in a document
Package fixmetodonotes: Add notes on document development
Package mbenotes: Notes in tables or images
Package notespages: Filling documents with notes pages and notes areas
Package snaptodo: A todo that snaps to the closer side
Package scrambledenvs: Create and print scrambled environments
Package scrlayer-notecolumn: Control note columns parallel to the main text
Package todo: Make a to-do list for a document
Package unifront: Give notes a unique front page for every chapter and section
Package edmargin: Multiple series of endnotes for critical editions
Package minipage-marginpar: Minipages with marginal notes
Package ktbox: Framework for semantic color, structured highlighting, and scholarly communication
Package zebra: Writing revision toolkits
Package easyreview: Package to provide a way to review (or perform editorial process) in LaTeX
Package modernclassnotes: Typesetting course notes, lecture handouts, and assignment worksheets
Package marginnote: Notes in the margin, even where \marginpar fails
Package whatsnote: A LaTeX class for taking notes in science, engineering, etc.
Package aeskwadraat: A–Eskwadraat package catalogue
Package modernruler: Flexible ruler and annotation commands with key-value support and vertical writing compatibility
Package notes2bib: Integrating notes into the bibliography
Package notestex: An all-in-one LaTeX notes package for students
Package pagenote: Notes at end of document
Package parnotes: Notes after every paragraph (or elsewhere)
Package smartnotes: Visually anchored margin notes with connector lines and dynamic placement
Package skeldoc: Placeholders for unfinished documents
Package threeparttable: Tables with captions and notes all the same width