Choose Metricool when you need creators, marketers, agencies, and teams that need analytics, reporting, and content scheduling. a social media management platform built around publishing and measurement.
Choose OpenPMM when your own claude code, codex, or another coding agent prepares, schedules, or publishes to your own personal or company accounts through hosted mcp, a focused api, or the first-party cli. The product is intentionally narrow, so content planning, brand rules, and source-aware workflows can remain in your own agent skills.
The pricing difference is structural. OpenPMM is priced at $1.99 per workspace for the first paid month, then $9.95 per month; x, threads, mastodon, bluesky, facebook, youtube, instagram, and tiktok are available now, with linkedin coming soon. Metricool says: A free plan supports one brand and up to 20 scheduled posts per month. Paid plans start at $20/month in the current USD view, with brand and feature limits by plan.
This is not a feature-for-feature replacement. Metricool is stronger when you need teams measuring social performance; OpenPMM is stronger when you want an agent that only needs to publish handled by a small agent-operated publishing layer.