GreenstoneOS is the command center for indie authors who write serious fiction and want serious results. Sales tracking, reader intelligence, marketing ops, all in one place.
Write the books. Let the system handle the rest.
Track KDP royalties, series read-through rates, and revenue trends across every title. Know which books are earning and which need attention.
Newsletter subscriber tracking, open rates, and automated reader magnets. Build the audience that buys your next book on launch day.
Amazon ad performance, BookTok outreach tracking, and reviewer pipeline management. Spend your marketing budget where it actually converts.
Monitor comparable authors, track genre bestseller movements, and spot pricing opportunities. Stay ahead of the market without drowning in research.
Indie publishing is two jobs: writing the story and running the business. Most authors are great at one and drowning in the other. GreenstoneOS bridges the gap so you can focus on the craft.
Every great book deserves an author who isn't buried in spreadsheets. GreenstoneOS runs the business so you can run the world you built.