Postiz: the open-source scheduler with Threads support

Postiz: the open-source scheduler with Threads support
Self-hosted it and tested on a real account for 8 days.

Standout: it's open-source and self-hostable, so for the technically inclined you escape per-channel monthly fees entirely. Threads is supported, plus a long list of other networks, and there's a hosted plan ($29/mo) if you don't want to run it.

— No vendor lock-in; your data, your server
— Active development, AI-assist features included

Cons: self-hosting is real work — you're managing a server, env keys, and Threads API app registration yourself. Things break and you're your own support. The hosted plan's price isn't a bargain versus polished rivals.

Annoying limit: documentation gaps mean first setup is a debugging session, not a click-through.

Verdict: brilliant for developers who want control and zero subscriptions. For non-technical users, Skip — the polish isn't there yet. Worth it (if you self-host).