PostHub vs Buffer
Buffer is the fast, simple scheduler; PostHub is the workspace for teams that need approvals, roles and a full network list.
Buffer is one of the most widely used social schedulers, and its reputation is earned: a clean composer, a short learning curve and a free tier that lets people start without talking to anyone. If you want to publish a few posts a week by yourself, Buffer is a perfectly good answer.
PostHub is built for a busier shape of work: several networks, several people, and a post that has to be signed off before it goes out. The comparison below only states facts about PostHub that this product actually implements — every PostHub cell is checked against the code — and keeps Buffer’s side to publicly known positioning, because we have not run a hands-on audit of their product.
Where Buffer is strong
- Simplicity: Buffer is famously quick to set up and pleasant to use solo.
- A free tier, which PostHub deliberately does not offer — PostHub runs a 10-day trial instead.
- A long track record and a large body of third-party tutorials and reviews.
Pick PostHub if…
- You need approval sign-off before anything publishes (none / loose / strict, per workspace or per group).
- You need more than one person in the workspace with real roles: owner, admin, editor, approver, viewer.
- You publish to networks a light scheduler may not cover — Bluesky, Mastodon, Tumblr, Vimeo, Dribbble and Pinterest all publish here today.
- You want an API and an MCP endpoint so your own tools or an AI agent can schedule for you.
Pick Buffer if…
- You are one person publishing to one or two accounts.
- You want to start free and only pay later.
- You value a minimal tool over an approval workflow and role model.
Capability by capability
| Capability | PostHub | Buffer |
|---|---|---|
| Publish from one composer | Yes — one draft, per-network variants, published through each network’s own API. | Not verified here — check Buffer’s own pricing and feature pages. |
| Scheduling / calendar | Yes — queue slots, drag-and-drop rescheduling and month, week and list calendar views. | Not verified here — check Buffer’s own pricing and feature pages. |
| Publishes unattended | Yes — the scheduler ticks every 60 seconds and posts at the chosen time. | Not verified here — check Buffer’s own pricing and feature pages. |
| Approval workflow before publishing | Yes — workspace workflow of none, loose or strict, with per-group overrides, self-approval and lock-on-approval toggles. | Not verified here — check Buffer’s own pricing and feature pages. |
| Team roles | Yes — five roles (owner, admin, editor, approver, viewer) and 5, 10 or 25 seats depending on plan. | Not verified here — check Buffer’s own pricing and feature pages. |
| Analytics | Per-post impressions, reach, likes, comments, shares, saves, clicks and video views, read from each network’s API. A metric a network never reported is shown as “not measured”, never as 0. No CSV/PDF export. | Not verified here — check Buffer’s own pricing and feature pages. |
| AI caption assistance | Yes on paid plans (40 / 150 / 400 drafts per seat per day by plan). Not available during the trial. | Not verified here — check Buffer’s own pricing and feature pages. |
| API access | Yes — scoped personal API tokens (1, 3 or 5 keys by plan) plus an MCP endpoint that Claude, ChatGPT and other MCP clients can drive. | Not verified here — check Buffer’s own pricing and feature pages. |
| Comment / DM inbox | Not connected. The in-app inbox lists failed posts, the scheduled queue and support tickets — platform comment APIs are not wired up yet. | Not verified here — check Buffer’s own pricing and feature pages. |
| Networks you can connect | 15 networks publish today. Three more adapters (Telegram, Google Business Profile, Snapchat) are built but switched off behind feature flags. X/Twitter connects on the Agency plan only. | Not verified here — check Buffer’s own pricing and feature pages. |
| Free plan | None. A 10-day trial of the Starter plan starts with no card, and nothing converts automatically. | Not verified here — check Buffer’s own pricing and feature pages. |
| Pricing shape | Three plans (Starter, Professional, Agency), monthly or yearly, billed in PKR with the USD list price shown alongside. | Not verified here — check Buffer’s own pricing and feature pages. |
The PostHub column is verified against this product’s source. The Buffer column is not a hands-on test and contains no pricing claims — confirm anything that matters on their own site.
See the facts without the comparison
The fact sheet lists every verified number — networks, seats, roles, trial length, API limits — in one place, with no editorialising.