Compare Buffer alternatives
| Tool | Stars | Forks | License | Self-hosted |
|---|---|---|---|---|
 Postiz | 31.2K | 5.7K | AGPL-3.0 | Yes |
 BrightBean Studio | 1.7K | 349 | AGPL-3.0 | Yes |
Buffer is a cloud-based social media scheduling tool priced per connected channel, running from free (3 channels) up to $10-12 per channel per month on paid plans. Teams managing many channels or clients often find per-channel pricing adds up quickly, which is why self-hosted alternatives with no per-channel fees appeal to agencies and larger teams.
Postiz is the closest match, an open-source scheduler supporting 30+ networks with AI and API access built in. BrightBean Studio is worth considering specifically if you're an agency, since it's built around managing multiple clients without per-seat limits.
FAQ
Is there a free, open-source alternative to Buffer?
Yes. Postiz and BrightBean Studio are both open source and free to self-host.
What's the best open-source alternative to Buffer?
Postiz is the closer match to Buffer's general scheduling workflow across 30+ networks. BrightBean Studio is the better pick for agencies managing multiple clients, since it avoids per-seat limits.
What are the top open-source alternatives to Buffer?
Browse all open-source alternatives to Buffer above, or explore the full Marketing category for more options.