Developer docs platforms compared: prices and price hikes
Compare developer documentation platforms like Mintlify, ReadMe, GitBook and Redocly by real monthly price for a docs site with an API reference, and see which docs features each one actually replaces.
Prices at a docs site with 3 editors
- Mintlify: free · last hike Jul 2026
- GitBook: $101/mo · last hike Apr 2026
- ReadMe: $250/mo · last hike Apr 2026
Prices are USD per month on monthly billing (annual-only plans divided by 12) for one public docs site on your own domain with guides and an API reference generated from an OpenAPI file, edited by 3 or 10 people, including any per-site, per-seat and add-on fees. Free plans count when they allow commercial use and cover the whole scenario; a 'Powered by' badge is allowed.