Comparison

Buffer vs Postiz

4 min readUpdated June 2026By the DesignBookmark team
Buffer screenshotPostiz screenshot

Quick verdict

Buffer and Postiz are both excellent social media tools, and the right pick depends on what you need. Buffer is plan and publish content across all your social channels, while Postiz is the open-source social media scheduling tool. For most people, Buffer is the safer default thanks to its wider adoption — but Postiz can be the better fit for the right workflow.

If you're choosing between Buffer and Postiz, you're not alone — they're two of the most talked-about social media tools around, and the differences aren't always obvious from their landing pages.

We track hundreds of social media tools on DesignBookmark, so we've put them side by side below: what each one is, where they overlap, how they differ, and a clear answer to which you should choose.

No fluff and no fabricated benchmarks — just an honest, practical comparison to help you decide fast.

At a glance

BufferPostiz
TypeSocial MediaSocial Media
PricingFreemiumFree
On DesignBookmarkFeatured pickListed
Categories11

Pricing is a general guide and changes often — always confirm current plans on each tool's site.

What they have in common

At a high level, Buffer and Postiz are after the same thing. Both sit in our social media category, both are aimed at designers, developers and creators, and both are built to make that job faster and more enjoyable.

So if you're only going to use one, you won't be missing out on the fundamentals either way — the question is which one's particular take on social media tool suits you best. That's what the rest of this comparison digs into.

Buffer

Buffer bills itself as plan and publish content across all your social channels — and in practice that's exactly what it delivers. It earns its reputation by being genuinely useful day to day, not just impressive in a thirty-second demo.

Compared with Postiz, it's the one to reach for when reliability beats raw feature count. On the pricing side, Buffer is generally freemium — always click through to confirm current plans, since they change often.

Visit Buffer

Postiz

Postiz is the open-source social media scheduling tool. The team behind it ships steadily, so it keeps improving rather than standing still.

Against Buffer, it tends to win people over when a clean, familiar workflow is the priority. On the pricing side, Postiz is generally free — always click through to confirm current plans, since they change often.

Visit Postiz

How to choose between Buffer and Postiz

Pick Buffer

Choose Buffer if you want the more established, widely-adopted pick that most people reach for first.

Pick Postiz

Choose Postiz if you're watching your budget — its pricing model is the friendlier of the two to start with, and you like trying the newer, fast-moving option.

Pricing & how you'll pay

Based on their general pricing models, Postiz is the friendlier option to get started with, while the other leans more premium. That said, pricing tiers shift constantly — check the current plans on each site before you commit, especially if a specific feature you need sits behind a paywall.

Workflow & learning curve

The best social media tool is the one that disappears into your routine. Think about which interface feels more natural to you, which integrates with the apps you already use, and which you'd actually open every day. A short free trial of each tells you more than any feature chart.

Scope — all-rounder or specialist

Both cover similar ground here, so neither is obviously the "bigger" tool. Judge them on how well they do the specific job you care about most, rather than the length of their feature lists.

Momentum & community

A tool is only as good as the team and community behind it. Both Buffer and Postiz are actively maintained and listed on DesignBookmark for that reason — but it's worth a quick look at each one's changelog and community to see which is moving in a direction you like.

Frequently asked questions

Is Buffer better than Postiz?+

Neither is universally "better" — they're both strong social media tools, which is why people compare them. Buffer suits you if you want plan and publish content across all your social channels; Postiz suits you if you want the open-source social media scheduling tool. The best way to decide is to try both on a real project.

What's the difference between Buffer and Postiz?+

They overlap a lot — both are social media tools aimed at the same audience. The practical difference is emphasis: Buffer is plan and publish content across all your social channels, whereas Postiz is the open-source social media scheduling tool. That shapes which workflows each one feels best for.

Is Buffer or Postiz cheaper?+

Going by their general pricing models, Postiz is usually the more affordable place to start (Buffer is freemium, Postiz is free). Pricing changes often, so always confirm the latest plans on each site before deciding.

Can I use Buffer and Postiz together?+

Often, yes. Plenty of people use more than one social media tool side by side — one as their main driver and another for the things it does best. There's no rule that says you must pick only one, though most settle on a primary tool over time.

Is there a free version of Buffer or Postiz?+

Both generally offer a free or freemium way in, so you can try Buffer and Postiz before paying for either.

The bottom line

The bottom line: Buffer is the easier one to recommend as a default, but there's no wrong answer between Buffer and Postiz — they're both genuinely good social media tools. Re-read the "how to choose" points above, take whichever one speaks to you for a quick spin, and keep the one that earns a permanent place in your workflow.

More comparisons

Search DesignBookmark

Search tools, categories and pages