Postiz vs Later is not really a fair fight between two identical products — it is a fight between two different philosophies of social media scheduling. Later is a polished, Instagram-first visual planner with a clean monthly subscription. Postiz is an open-source, API-first scheduler that publishes to 30+ networks and can be self-hosted for free. If you are choosing a scheduler this year, the right answer depends almost entirely on how many channels you run and whether you need to own your infrastructure. Below is a full comparison, plus who each tool is genuinely built for.
Postiz vs Later at a glance
Here is the short version before we dig into the details. Both tools let you queue content, publish on a schedule, and view results in a calendar. Everything past that diverges sharply.
| Feature | Postiz | Later |
|---|---|---|
| Entry price | $29/mo (Standard), or free if self-hosted | $18.75/mo billed yearly (Starter) |
| Free trial | 7 days, no card required | 14 days |
| Open source | Yes — AGPL-3.0, 37k+ GitHub stars | No, closed source SaaS |
| Supported networks | 30+ (Instagram, TikTok, X, Reddit, Discord, Mastodon, Bluesky, Slack, Telegram, YouTube Shorts, Google Business, Pinterest, Threads, LinkedIn, Facebook, Medium, WordPress…) | 8 (Instagram, Facebook, TikTok, Threads, YouTube, Pinterest, LinkedIn, Snapchat) |
| Posting limits | Unlimited posts per month on every paid tier | 30 posts per profile/mo (Starter), 180 (Growth), unlimited (Scale) |
| AI features | AI copilot, AI images, AI video generation, video clipping, agent integrations via MCP | AI caption + ideas generator, metered in AI credits |
| Public API / SDK | Yes — REST API, Node SDK, CLI, MCP server, n8n node, Make.com app | No public API |
| Team members | Unlimited on Team tier and above | 1 (Starter), 2 (Growth), 4 (Scale), then $3.75/seat |
| Best for | Multi-channel teams, agencies, developers, automation | Instagram creators and visual planners |
Where Postiz wins
30+ channels instead of 8
Later's own pricing page lists its supported platforms: Instagram, Facebook, TikTok, Threads, YouTube, Pinterest, LinkedIn and Snapchat. That is a strong set — but it is a set. If any part of your audience lives on X, Reddit, Discord, Mastodon, Bluesky, Telegram, Medium, WordPress or Google Business, Later simply is not an option for those channels. Postiz publishes to 30+ networks including all of those, which means one dashboard covers your entire footprint rather than a dashboard plus a scattershot of native tools.
This matters most for technical and community-driven audiences. Reddit in particular has no first-party scheduling, and Postiz's Reddit integration is one of the reasons it shows up in Postiz comparison pages against enterprise tools that charge triple for a fraction of the channel coverage.
Unlimited posts on every tier
Postiz Standard at $29/month includes five connected channels and unlimited posts per month. Later's Starter plan includes one social set (one profile per supported platform, eight profiles total) and caps you at 30 scheduled posts per profile per month. If you post once a day to Instagram, one Facebook page and one TikTok, you have already burned through your Starter quota in a month. The Growth plan at $37.50 lifts that to 180 per profile and includes a social inbox, internal and external approvals, and two users — but you are now paying more than Postiz's entry plan and still have no Reddit, no X, and no API.
Self-hosting and the API
Postiz is open source under the AGPL-3.0 license, with the repository on GitHub passing 37,000 stars. You can run it with Docker on a VPS, deploy it to Railway or any container host, and keep your publishing pipeline on infrastructure you control. The commercial version adds support and convenience, but the constraint that matters — you cannot be priced out of your own account connections — simply does not exist.
For developers this is the bigger story. Postiz ships a public REST API, a Node SDK, a CLI, an MCP server, an n8n custom node and a Make.com integration. You can schedule a post with a single HTTP call:
// Postiz: any agent or script can publish
{
"content": "Ship it. The scheduler handles the rest.",
"social": "instagram",
"date": "2026-10-28T09:00:00Z",
"type": "now",
"media": ["https://example.com/launch.png"]
}
That single request is the difference between a scheduler and a publishing backend. Our guide to Postiz API automation walks through the endpoints in detail, and the n8n workflow guide shows the no-code version.
Agents as a first-class workflow
Postiz now advertises integrations with ChatGPT, Claude, Claude Code, Codex, Cursor, Grok Bot, OpenClaw and Hermes Agent. The pitch is that your agent reads a goal, drafts the post, and schedules it into the calendar for human review. Practically, that means the AI copilot is not a separate text box — it is the same pipeline your automation already uses.
Where Later wins
The visual grid is genuinely excellent
Postiz will never replicate this. Later's drag-and-drop calendar renders your actual Instagram feed as a grid you can rearrange by dragging, which is exactly what you need when the aesthetic of the feed matters more than the throughput. For a single-brand creator obsessed with a cohesive look, this is not a nice-to-have — it is the entire job, and Postiz cannot do it.
Influencer marketing and creator campaigns
Later now runs two distinct businesses: Later Creator (affiliate links, brand campaigns, creator academy) and Later Social (scheduling and analytics). If your work is managing creator relationships and paid brand partnerships rather than simply publishing on a schedule, that is a dedicated product line with dedicated features — UGC collection, competitive benchmarking, brand health and brand mentions. Postiz has analytics and customer groups, but it is not a creator marketing platform.
Social inbox and approvals out of the box
Later bundles a unified social inbox (comments and DMs), internal and external approvals, and custom roles and permissions from the Growth tier. Postiz covers the calendar, posting sets, customer groups and unlimited team members, but its inbox story is thinner. If your team lives in the comments, Later is the more complete product today.
Pick Later if…
- Instagram is your primary or only channel
- The visual grid preview is core to your workflow
- You run creator campaigns and need UGC collection
- Your team lives in the comments and DMs
Pick Postiz if…
- You publish to more than four or five channels
- Reddit, X, Discord or Bluesky are part of the mix
- You post daily and hit per-profile post caps
- You want an API, an SDK, or agent-driven scheduling
- You would rather self-host than rent a seat
The pricing maths, honestly
Later's Starter plan is $18.75/month billed yearly, or $25 monthly. One social set is one profile from each of the eight supported platforms. Growth is $37.50/month for two social sets, two users, 180 posts per profile and 50 AI credits. Scale is $82.50/month for six social sets (48 profiles), four users, unlimited posts, 100 AI credits, Meta Ads analytics and competitive benchmarking. Extras are priced separately: an additional social set is $11.25/month, an additional user $3.75/month, and 100 extra AI credits $3.75/month.
Postiz starts at $29/month for Standard with 5 channels and unlimited posts, then Team at $39 (10 channels, unlimited members), Pro at $49 (30 channels) and Ultimate at $99 (100 channels). Every paid tier includes the API, webhooks, MCP server, CLI, AI copilot, analytics, customer groups and posting sets — there is no per-seat charge and no per-set charge.
Starter cannot hold 9 profiles → Growth ($37.50) + 1 extra set ($11.25) + 1 extra user ($3.75)
= $52.50/mo, 180 posts/profile cap
Postiz — same 9 channels, daily posting
Standard 5 channels + Team 10 channels ($39), unlimited posts, unlimited members
= $39/mo, no post cap, API included
And if you are comfortable running a container, the self-hosted edition of Postiz reduces the software cost to your hosting bill — usually a few dollars a month — with no limits on channels or posts at all. Our Docker self-hosting guide covers the deployment in an afternoon.
Key Takeaways
- Later is a visual Instagram planner with 8 platforms, per-profile post caps, and per-social-set pricing.
- Postiz is an open-source, API-first scheduler with 30+ channels, unlimited posts, and unlimited team members.
- Postiz can be self-hosted for free; Later has no free self-hosted or free permanent tier worth relying on for multi-profile work.
- Later wins on the grid preview, creator campaigns, UGC collection, and the social inbox.
- Postiz wins on channel coverage, post limits, automation, and long-term cost as channel count grows.
How to migrate from Later to Postiz without a gap
If you have decided to move, do it in four steps rather than all at once.
- Export your current calendar. Screenshot or export every recurring post from Later before touching anything. Most recurring content maps cleanly into Postiz posting sets.
- Connect the same accounts in Postiz. Re-authenticate Instagram, TikTok, Facebook, Threads, Pinterest, LinkedIn and YouTube. If you also publish to Reddit or X, this is where you add the channels Later could not reach.
- Run both in parallel for one cycle. Keep Later live for a week. Compare published output, note which Later features you genuinely miss, and pay attention to anything your team relied on that is not in Postiz.
- Cancel Later, then automate. Once Postiz has published a full week cleanly, cancel Later. If you want to stop doing this by hand every week, move the whole routine to the API or an n8n workflow — the AI automation workflow guide covers the practical setup.
Common questions
Is Postiz cheaper than Later?
It depends on shape, not just price. Postiz starts at $29/month for 5 connected channels with unlimited posts, and you can self-host the open-source edition (AGPL-3.0) for nothing but hosting. Later starts at $18.75/month billed yearly for one social set of 8 profiles, but caps Starter at 30 scheduled posts per profile per month and charges about $11.25/month for each extra social set.
Can I self-host Postiz instead of paying for a subscription?
Yes. Postiz is open source under the AGPL-3.0 license and its repository has more than 37,000 GitHub stars. You can run it with Docker on a VPS, Railway, or any container host, connect your own social accounts, and keep the data on your own infrastructure. Many teams use self-hosted Postiz to remove per-seat pricing entirely once a few people need to publish.
Does Later support Reddit, X, or Discord?
Later's own pricing page lists Instagram, Facebook, TikTok, Threads, YouTube, Pinterest, LinkedIn, and Snapchat as supported platforms. Reddit, X, Discord, Slack, Mastodon, Bluesky, Telegram, Google Business, and dozens more are not in that list. Postiz publishes to 30+ networks including all of those, which matters the moment your audience is not on Instagram.
Which is better for Instagram-only creators?
Later is built for that job. Its visual grid calendar and drag-and-drop media preview are genuinely good at shaping a cohesive feed, and the influencer-marketing features sit alongside it. Postiz wins when you need more than Instagram or when the flat, API-first workflow matters more than the grid preview. If Instagram is your only channel, Later's Starter plan is a reasonable pick.
Does Postiz have a visual calendar and approval workflow like Later?
Postiz has a visual calendar with multiple views, posting sets, customer groups, and unlimited team members on paid tiers, so a two-person approval workflow is covered. Its differentiator is automation instead: an MCP server, a CLI, a Node SDK, and a public REST API let agents like Claude or ChatGPT draft, approve, and schedule posts directly.
How do I migrate from Later to Postiz?
Connect the same social accounts in Postiz, recreate your recurring posts using posting sets or the API, then run both tools in parallel for one posting cycle. Compare published output, note which features you actually miss, and cancel the Later plan once Postiz has published a full week of scheduled content without gaps. Export your existing content calendar first so nothing is lost.
The bottom line
If you are running a single Instagram brand and care about how the grid looks, Later is the better tool and there is no point arguing otherwise. But the moment your posting spans more than a handful of channels, hits per-profile post caps, or needs to plug into an API and an agent, Postiz is the more capable and usually the cheaper option — and it is the only one of the two you can host yourself. That is the whole Postiz vs Later decision in one sentence.
If you are not sure which side of that line you fall on, the fastest way to find out is to connect your accounts and schedule a week of real content. You can try Postiz free on a 7-day trial, or self-host the open-source edition and point it at your own infrastructure. Either way, run it alongside Later for one cycle and compare the output honestly — that is the comparison that actually settles the question.