Postiz
Social media scheduling tool to manage posts, build an audience, and grow a business
Alternative to: buffer, hypefury
v2.21.4
2026-03-29[!WARNING] This release addresses the security vulnerability
GHSA-wc9c-7cv8-m225, all users are recommended to upgrade immediately.
Full Changelog: https://github.com/gitroomhq/postiz-app/compare/v2.21.3…v2.21.4