Postii vs X
Compare Postii and X - features, pricing, and which is better for your workflow.
What is Postii?
AI publishing agent for creating, scheduling, and organizing content across social platforms, with API and MCP access.
Price: Freemium
- AI-assisted post drafting and preview
- Schedule content ahead of time
- Connect multiple social accounts
- API and MCP access for AI assistants
- Activity tracking for the publishing workflow
Learn more about PostiiWhat is X?
The real-time everything app — posts, news, and conversation, plus the X API and a hosted MCP server for connecting AI agents to real-time data.
Price: Freemium
- Real-time posts, news, and conversation
- Grok AI built in
- The X API for building on the platform
- Hosted X MCP — connect AI agents with no setup
- Audiences of hundreds of millions
Learn more about X