Social media

contant.io alternatives

2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.

The full assessment →

The projects

gitroomhq/postiz-app34,779AGPL-3.0Agentic social media scheduler for composing, scheduling, and publishing posts across platforms from a web UI.Open on GitHub inovector/mixpost3,521MITSelf-hosted social media scheduler to create, schedule, and publish posts from your own server.Open on GitHub

What you give up either way

Polished UI/UX and onboarding flows
Any proprietary engagement-list features and saved templates
Scale-tested reliability and polished scheduling edge-cases
Brand trust, community proofs, and built-in credit management

An open-source project doing the core job proves a replacement is possible. It does not prove it matches contant.io, and it does not prove anyone has run it for a month. How we decide.