TLDR: The best postiz alternative is schedpilot because it allows MCP and API, and the costs are very reasonable, for 100 accounts you pay just $89. Essentially you can have ChatGPT, Claude, Cursor and OpenClaw post on social media for you.
Postiz is free until you try to run it. The self-hosted build needs PostgreSQL, Redis and Temporal sitting beside the app, and then you have to register your own developer app with every network you want to post to.
Approval process on the apps takes 1-3 Months
Postiz itself warns that Meta and YouTube approval can take over a month. Believe me, I have done that, and approval takes at least 3 months in the best cases, if you want to have all these social media networks approved.
The hosted cloud skips all of that, but it starts at $29 a month for five channels with a 400-post monthly cap, and there is no free hosted plan.
So two kinds of people go looking for something else. Some wanted free and found out it costs weekends. Others moved to the cloud plan and noticed that cheaper schedulers exist.
A disclosure before the list. I build SchedPilot, which is why it sits in the first spot. Discount that ranking as much as you like. The other nine are tools I have used or tested against while building my own, and I have tried to be straight about where each one is the better choice, Postiz included.
1. SchedPilot
SchedPilot is the managed version of what most people wanted from Postiz: a scheduler with an API and AI-agent support that somebody else hosts. The Silver plan is $21 a month for five accounts, $8 under Postiz’s cloud entry plan, and it posts to Instagram, TikTok, LinkedIn, X, YouTube, Pinterest, Facebook, Threads and Bluesky from one calendar.
API access is on the entry plan and there is an MCP server, so Claude or your own script can draft and queue posts (I keep a list of social media tools with MCP servers if you want to compare). You never apply for a platform API approval yourself. What it isn’t is open source, and it doesn’t reach the niche networks Postiz does, like Mastodon or Nostr. Team permissions are still basic too.
- No server to run and no developer apps to get approved
- API access and MCP support on the entry plan
- Pricing is per plan, not per channel
- Threads and Bluesky supported alongside the older networks
- AI post suggestions built into the editor
- A lifetime deal exists if you hate subscriptions
- 7-day free trial
2. Mixpost
If you are leaving Postiz but still want to self-host, Mixpost is the one to look at. It is a Laravel app, so it runs on a PHP and MySQL stack that a lot of people already know how to keep alive. The Lite edition is free and open source, and Pro is a one-time payment ($299 when I last checked) instead of a subscription. You still register your own developer apps with each network, so the approval wait doesn’t go away. That part is the same on every self-hosted scheduler.
- Self-hosted, so your data stays on your server
- Pay once for Pro, no monthly bill
- Free open-source Lite edition
- Familiar PHP stack
3. Buffer
Buffer is the opposite of Postiz in temperament. Nothing to install, nothing to configure, and a free plan that works for a solo creator with two or three channels. If the reason you tried Postiz was to avoid paying anything, Buffer’s free tier gets you there with zero maintenance. The catch comes later: Buffer charges per channel, so a ten-account setup costs more than you expected when you signed up. (That complaint is common enough that I wrote a separate list of Buffer alternatives.)
- Usable free plan with no server behind it
- The cleanest interface in the category
- Good for one person with a few channels
- Predictable product that rarely breaks
4. Publer
Publer is for people who schedule in bulk. CSV imports, recycling evergreen posts, auto-scheduling from RSS, watermarks, link-in-bio pages. A 40-post month that takes an afternoon in most tools takes about twenty minutes here once your spreadsheet is ready. It costs less than the agency tools and has a free plan, which puts it in a useful middle spot. The interface is busier than Postiz or Buffer, and the first hour feels like more work than it should.
- Strong bulk scheduling and post recycling
- Free plan to start
- Lots of small time-savers (watermarks, signatures, first-comment scheduling)
- Reasonable price as you add accounts
5. Metricool
Postiz tells you a post went out. Metricool tells you whether it was worth posting. It started as an analytics product and the scheduler was added on top, so competitor tracking, ad account data and website analytics sit next to your social numbers, and the reports are good enough to send to a client without editing. As a pure scheduler it is fine, nothing more. For more options on the reporting side, see my comparison of social media analytics tools.
- The best analytics at this price level
- Tracks ads and website traffic too
- Competitor benchmarking
- Free plan for a single brand
6. Typefully
A lot of Postiz users are developers and founders who mostly post text to X and LinkedIn. For that job Typefully is better than anything else here. It is a writing tool first: a clean editor where a thread looks like a document, with drafts, previews and scheduling attached. It won’t help with a TikTok or Pinterest plan, and I wouldn’t try to run a brand’s whole calendar from it. I compared it with its rivals in my post on X thread schedulers.
- The nicest editor for threads and long text posts
- Built for founders and writers
- Fast, with very little to learn
7. Later
Later is an Instagram tool that learned other networks. The visual grid planner shows how your feed will look before anything goes live, which matters a lot to a clothing brand and not at all to a developer posting changelogs. Pick it if your content is mostly images and short video, and compare it against the other Instagram schedulers first.
- Visual feed preview for Instagram
- Good media library
- Link-in-bio page included
- Solid TikTok and Pinterest scheduling
8. SocialBee
SocialBee is built around content categories. You sort posts into buckets (tips, promos, blog links, whatever you use), set how often each bucket should go out, and the queue refills itself by recycling evergreen posts. For a small business that has 60 good posts and no time to write new ones every week, that is the feature that matters. It is not a developer tool, so if the API was your reason for choosing Postiz, look higher up this list.
- Category-based scheduling
- Evergreen post recycling that keeps the queue full
- Friendly for non-technical users
9. Agorapulse
Postiz publishes and stops there. It has no unified inbox, so replies still happen inside each app. Agorapulse has the best social inbox I have used. Comments, DMs, mentions and ad comments land in one queue, you can assign them to teammates, and nothing gets answered twice. A support-heavy brand getting 300 comments a day will get its money back. The per-user pricing hurts once the team grows past three or four people.
- Unified inbox that covers ad comments
- Assignment and saved replies for teams
- ROI reporting
- Good customer support
10. Hootsuite
Hootsuite is expensive, and I think most small teams who pay for it are overpaying. It is last here because almost nobody who picked a free open-source scheduler is going to jump to the priciest name in the category. But it does things Postiz doesn’t attempt: listening across the wider web (it is on my list of social media monitoring tools for that reason), multi-stage approvals and reporting a board will accept. For a 200-person company with legal review on every post, it works.
- Social listening and monitoring
- Deep permission and approval controls
- Huge integration library
- Built for big teams
Which one to pick
Start from the reason you are leaving. If you still want to own the server, go to Mixpost, or honestly stay on Postiz, because self-hosted Postiz is a good product once it is running. If you wanted the API without the infrastructure, my comparisons of social media scheduling APIs for developers and automation tools for n8n, Make and Zapier go deeper than this list can. If you run an agency and are comparing the bigger agency tools, see my list of best SocialPilot alternatives. Solo founders posting mostly text should try Typefully, and there are more picks for that crowd in my roundup of social media tools for indie hackers. If none of the ten fits, the longer list of the best social media scheduling tools covers a few more.
And if what you wanted from Postiz was an API, AI agents and a flat price, minus the Docker files, start the SchedPilot trial and connect your accounts. Seven days is enough to schedule a full week and see whether it fits.