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Home/Categories/Marketing & Growth/Postiz
icon of Postiz

Postiz

Open source alternative to Hootsuite, Buffer and Sprout Social

  • 37.4K stars
  • AGPL-3.0
  • Active this week
  • Last commit 2 days ago

Last verified Oct 20, 2026

Postiz is an open source social media management platform for scheduling content across 20+ networks, with AI content generation and team collaboration. AGPL-3.0 licensed, self-hostable.

Visit websiteGitHub37.4K stars1-click deploy on Hostinger
image of Postiz
TL;DR

Postiz is an open source social media scheduling platform with AI content support, team workflows, analytics, and multi-network publishing. It replaces Buffer or Hootsuite for teams that want self-hosted control over social credentials, drafts, schedules, and reporting.

Read the full breakdownHide the full breakdownWho it is for, how it works, trade-offs and the FAQ
who it's for

Who Postiz is for#

Marketing teams replacing Buffer

Use Postiz to schedule posts across several networks while keeping credentials and publishing data under your control.

Skip if:

Skip if your team wants a fully managed tool with no API key setup.

Content teams automating distribution

Use the API, SDK, n8n node, or Make integration to connect blog, newsletter, and launch workflows to social scheduling.

Skip if:

Skip if your publishing process is low volume and manual posting is enough.

the problem

The problem it solves#

Social teams pay per channel or per user to schedule content across many networks, and every tool holds OAuth tokens for sensitive brand accounts. Switching tools also means moving calendars, drafts, analytics, and approval workflows out of another vendor account.

how Postiz solves it

How it solves it#

Multi-network publishing

The README shows support across major social networks including Instagram, YouTube, LinkedIn, Reddit, TikTok, Facebook, Pinterest, Threads, X, Mastodon, Bluesky, Slack, and Discord.

AI social content workflow

Postiz positions itself as an AI social media scheduling tool, with agent and content generation workflows around publishing.

Developer integrations

The README links a public API, Node SDK, n8n node, and Make.com integration for connecting scheduling into other workflows.

strengths · trade-offs

Strengths and trade-offs#

Strengths

  • Self-hosted credential controlAGPL-3.0 licensing and self-hosting let teams keep social tokens, drafts, and schedules in their own database.
  • Good fit for automation-heavy teamsPublic API, SDKs, and workflow integrations make Postiz useful for teams that want social publishing tied to content operations or agent workflows.

Trade-offs

  • -Social APIs still add external constraintsSelf-hosting Postiz does not remove each network's API limits, review rules, OAuth requirements, or changing platform policies.
versus alternatives

Postiz vs alternatives#

Postiz vs Buffer

Postiz is better when teams need self-hosted control, API-driven workflows, and AI-assisted social scheduling. Buffer is still easier when the priority is a managed product with simple onboarding and no server or social API configuration.

tech stack · detected from GitHub

What it's built on#

Languages
JavaScriptTypeScript
Frameworks
NestJSNext.jsReact
Infrastructure
AWS
Cache
Redis
frequently asked

FAQ#

What is Postiz?

Postiz is an open source social media scheduling tool for publishing and managing posts across multiple networks.

Can Postiz be self-hosted?

Yes. Postiz is AGPL-3.0 licensed and offers a self-hosted path.

What does Postiz replace?

Postiz can replace Buffer, Hootsuite, Hypefury, or other social scheduling tools when self-hosting and automation matter.

also worth a look

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by category

Open source tools in these categories#

56

Marketing & Growth

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Hostinger

Run Postiz on your own server

Hostinger sets Postiz up as a one-click app on a VPS.

Deploy on Hostinger

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