What is Mixpost used for?

Mixpost is a self-hosted social media management platform for scheduling and publishing posts across accounts, positioned as a Buffer alternative. It is a good fit for small teams moving off Buffer, agencies scheduling content for several brands and solo founders planning a posting calendar.

Is Mixpost open source?

Yes. Mixpost is open source under the MIT licence. Its source code is on GitHub at inovector/mixpost and is written mainly in Vue.

Yes. Mixpost is open source, so the software itself is free to use. Paid plans are also available, starting at $299 as a one-time payment.

Can I self-host Mixpost?

Yes. Mixpost can be self-hosted on your own server or infrastructure.

What is Mixpost an alternative to?

Mixpost is an open-source alternative to Buffer, Hootsuite, Later and Sprout Social. Other open-source alternatives to Buffer include Postiz, BrightBean Studio and MultiPost.

Is Mixpost actively maintained?

The most recent commit to Mixpost was on 16 March 2026, and the latest release is 2.6.0, published on 16 March 2026. The project has 3.8k stars on GitHub.

Mixpost: open-source alternative to Buffer, Hootsuite, Later

About Mixpost

Mixpost is a social media management platform that you run on your own server, positioned as an open-source alternative to Buffer. It helps brands, agencies and small businesses plan, schedule and publish content from a single place, without a per-seat subscription.

You can bring all your social accounts together, build a content calendar and schedule posts for the times your audience is most active. Team features let you assign tasks, manage permissions and watch team performance. Analytics show audience behavior for each platform based on the data that the networks provide.

Mixpost is built with Laravel, PHP and Vue and is licensed under MIT. The project says it targets enterprises, small and medium businesses, marketing agencies, solopreneurs and e-commerce stores. Its description promises no subscriptions and no limits, since you host it and control the data yourself.

Key features

Content calendar for scheduling social posts
Cross-platform posting from one dashboard
Social accounts managed in one place
Per-platform engagement analytics
Team task assignment and permissions

Good fit for

→Small teams moving off Buffer
→Agencies scheduling content for several brands
→Solo founders planning a posting calendar

Built with: Vue; Laravel; PHP
Tags: social-media; scheduler; buffer-alternative; laravel; self-hosted; content-calendar; analytics

Mixpost: questions and answers

What is Mixpost used for?: Mixpost is a self-hosted social media management platform for scheduling and publishing posts across accounts, positioned as a Buffer alternative. It is a good fit for small teams moving off Buffer, agencies scheduling content for several brands and solo founders planning a posting calendar.
Is Mixpost open source?: Yes. Mixpost is open source under the MIT licence. Its source code is on GitHub at inovector/mixpost and is written mainly in Vue.
Is Mixpost free?: Yes. Mixpost is open source, so the software itself is free to use. Paid plans are also available, starting at $299 as a one-time payment.
Can I self-host Mixpost?: Yes. Mixpost can be self-hosted on your own server or infrastructure.
What is Mixpost an alternative to?: Mixpost is an open-source alternative to Buffer, Hootsuite, Later and Sprout Social. Other open-source alternatives to Buffer include Postiz, BrightBean Studio and MultiPost.
Is Mixpost actively maintained?: The most recent commit to Mixpost was on 16 March 2026, and the latest release is 2.6.0, published on 16 March 2026. The project has 3.8k stars on GitHub.