Publer vs Buffer (2026): Both Bill Per Account — the Difference Is What "Free" Refuses to Post
- Both tools use per-account pricing, so the real comparison is the add-on math at your account count, not the hero price.
- Third-party pricing roundups report Publer Professional including 1 account with extra accounts around $4/month each, and X unavailable on the free plan — verify on Publer's site, which was redirect-l
- Buffer bills per channel; costs scale linearly with every account you add, with a free tier capped at a few channels.
- The reusable rule: free tiers cut the networks that cost the vendor most in API fees (X, LinkedIn) — not the ones users need least.
Publer and Buffer end up in the same shortlist because they are the two "cheap and sane" schedulers — no enterprise theatre, per-account pricing, generous-looking free tiers. The trap is that per-account pricing makes the hero price meaningless: what matters is the per-account add-on rate at your real account count, and what the free tier quietly refuses to post.
A disclosure most comparisons skip
When we tried to verify Publer's pricing first-hand for this article (30–31 August 2026), publer.com's pricing page was stuck in a redirect loop from our crawler — so the Publer figures below come from third-party pricing roundups (SocialChamp, Capterra, and similar published breakdowns), not from the vendor's page. That is a weaker source and we are labelling it as such. Buffer's model we have covered first-hand before in Buffer volume pricing at scale. Before you buy either, open the vendor's own pricing page and screenshot it with a date.
The reported numbers, units made explicit
| Publer (third-party reported) | Buffer (vendor model) | |
|---|---|---|
| Billing unit | Per social account | Per channel |
| Free tier | A handful of accounts; X excluded entirely | Few channels, basic scheduling |
| Entry | Professional — 1 account included, ~$4/mo per extra account | Roughly $5–6 per channel/month territory |
| Team | Extra members ~$2–3/mo each | Higher tiers add collaboration |
| Volume quirk | Reported "every 10th account/seat free" | Linear — no volume break |
Two consequences follow from the shared billing model:
- Neither tool has a real price advantage until you fix your account count. At 3 accounts they are within noise of each other. At 15+, small per-account differences compound into real money — do the multiplication for your actual number, not the marketing page's example.
- Per-account billing punishes exactly the person these tools attract — the multi-account operator. Every new account is a permanent line item. That is why flat-bundle competitors exist: we measured Post Bridge at roughly $0.98/account on its $49/50-account tier, and Postiz Pro at $1.63/channel — the wider field is in our Publer alternatives roundup.
Per-account pricing means the vendor grows revenue every time you grow. Decide whether you want your tooling bill correlated with your ambition.
The free-tier tell: look at which network is missing
The reported Publer free plan supports several networks but not X/Twitter at all — X only unlocks on paid plans. That is not random. Across every tool we have profiled this month the same pattern repeats: Metricool's free plan excludes LinkedIn and X; Mixpost's free Lite edition supports only Facebook Pages, X and Mastodon, gating Instagram and TikTok behind a paid licence.
The rule is worth memorising because it transfers to every future pricing page you will ever read:
A free tier cuts the networks that cost the vendor the most in API fees — not the networks users need least.
So evaluate free tiers backwards: write your must-post network list first, then check it against the free tier's supported list. If X or LinkedIn is on your list, most "free" schedulers were never free for you, and you can skip the weekend of finding that out empirically.
Which one, by bottleneck
- Solo, 2–5 accounts, no X: either free tier genuinely works; pick on interface taste. This is the one segment where the comparison is a coin flip.
- You post to X: Buffer's paid channel or Publer's paid tier — the free options are out, so compare paid-vs-paid at your count.
- Small team with approvals: Publer's reported ~$2–3 per member undercuts most of the market for adding people cheaply.
- 15+ accounts: honestly, neither. Per-account billing at that scale loses to flat bundles — run your count against the alternatives in our flat-pricing roundup before renewing.
What neither fixes at 15+ accounts
Both tools deliver the same content you wrote, N times. At two accounts that is convenience; at twenty it is a fingerprint — synchronized posting of identical content is the most machine-readable pattern there is, and scheduling tools make it easier to produce, not harder.
The problem that actually bites multi-account operators is not delivery, it is differentiation: twenty accounts that each need their own voice, topics, and posting rhythm. That is the layer NoobClaw works at — each account runs in its own local browser profile under your own login, generates its own content from its own niche and persona, and acts on randomized human-like timing rather than a shared queue. One approach among several; the point is that it is a different problem from scheduling, and buying a bigger scheduler does not touch it. Background: API vs browser automation.
FAQ
Is Publer cheaper than Buffer?
At most account counts the third-party reported rates put them close, with Publer's volume quirk (a reported free 10th account) helping slightly at scale. The honest answer: the difference between them is smaller than the difference between either and a flat-bundle competitor once you pass roughly ten accounts.
Why doesn't Publer's free plan include X?
Third-party roundups attribute it to X's API costs — consistent with the industry-wide pattern of free tiers excluding the most expensive-to-serve networks. Whatever the motive, the practical test is unchanged: check your must-post list against the free tier before investing setup time.
Can I trust the prices in this article?
Treat them as a map, not a quote. Buffer's model we have profiled first-hand; Publer's figures are third-party reported because its pricing page would not load for us — a disclosure we would rather make than bury. Verify on the vendors' pages before purchase; both change prices without notifying comparison articles.
The two-step decision
Step one: write your network list. If X or LinkedIn is on it, free tiers are off the table and you are comparing paid plans. Step two: multiply the per-account rate by your real account count, today's and next year's. If next year's number makes you wince, the answer was a flat bundle all along — and you found out from a multiplication instead of a renewal notice.