| PostBoost | Postiz | |
|---|---|---|
| Pricing | Free $0 (3 accounts, 3 queued posts) · Pro $29/mo (10 accounts, 1 member) · Pro Max $49/mo (30 accounts, 3 members) | Self-host free · Cloud $29/mo (5 channels) · $39 (10) · $49 (30) · $99 (100) |
| Free tier | Yes: 3 accounts, 3 queued posts, full API, webhooks and MCP | Self-host only; cloud has a 7-day trial |
| Networks | 12 | 30+ |
| SDKs | 9 + CLI (Python, PHP, Node.js, Go, Ruby, Java, C#, Rust, Bash CLI) | Node.js |
| OpenAPI | Yes (OpenAPI 3) | Not documented |
| MCP server | Hosted MCP on every plan; API token (Bearer) auth; OAuth coming | Hosted, OAuth; listed in the Claude directory, ChatGPT, Cursor and Gemini CLI |
| Webhooks | Yes, every plan | Yes, every plan |
| n8n / Make / Zapier | HTTP request nodes (no native n8n/Make/Zapier app yet) | n8n community node, Make |
Pick Postiz if
You want to self-host open source, or need channels such as Telegram, Discord or Slack.
Pick PostBoost if
You want 10 accounts at $29 instead of 5, SDKs in nine languages, and approvals, 2FA and SSO on the $29–49 plans.
Where PostBoost is weaker
- 12 networks. Postiz (30+), Upload-Post (22), Zernio (15 plus ad networks) and Ayrshare (14) cover more, including Telegram, Discord or WhatsApp.
- No native n8n, Make or Zapier app yet. You connect with an HTTP request node and an API token.
- MCP uses an API token (Bearer) today. OAuth sign-in for MCP clients is in progress.
- The Free plan holds 3 queued posts at a time. Paid plans have unlimited scheduled posts.
- First comments on Facebook Pages and Instagram are pending Meta's app review. See the network permissions status.
Sources
- https://postiz.com/pricing
- https://postiz.com/mcp
- https://docs.postiz.com/public-api
- PostBoost pricing and developer docs
See the full comparison with Ayrshare, Zernio, Postiz, Blotato, Upload-Post and Buffer.
Try PostBoost free
API, webhooks and MCP on every plan, including Free. No credit card required.