Mixpost — open-source Content Copywriting

Updated 2026-09-03 · tool · Content Copywriting · rev 1 · structured JSON

OSS alt to Buffer; ~3496 stars; via openalternative.co

• Open source: yes (MIT)
• Self-hostable: yes
• Pricing model: freemium
• Best for: Enterprises, small-to-medium businesses, marketing agencies, solopreneurs, and e-commerce stores managing social media content on their own server.
• Last verified: 2026-09-04

Is Mixpost open source?

Yes — MIT-licensed.

How much does Mixpost cost?

It has a free tier plus paid plans.

Can I self-host Mixpost?

Yes — it can be self-hosted.

• Source: github · github.com/inovector
• Repository: https://github.com/inovector/mixpost

See other open-source Buffer alternatives.

More Content Copywriting in the registry.