Postger vs Buffer

What is Buffer?

Buffer launched in 2010 as one of the first social media scheduling tools. Its original pitch was simple: write your posts, pick your times, and Buffer handles the rest. Over the years it has added analytics, a landing page builder, and a start page feature, but the core product remains a lightweight scheduler aimed at individuals and very small teams.

Buffer supports six platforms: Facebook, Instagram, LinkedIn, Twitter/X, Pinterest, and TikTok. Posts are created one at a time or queued into predefined time slots. The interface is clean, with minimal learning curve. For a solo creator managing one or two personal brands, Buffer does the job.

Where Buffer starts to strain is anywhere beyond that solo-creator scenario. There is no unified inbox for managing comments and messages. There are no approval workflows for content review. There is no client portal for agency use. And the per-channel pricing model means costs rise fast once you add more social profiles.

Scheduling and publishing

Both Postger and Buffer let you schedule posts in advance and publish them automatically. Buffer's scheduler is straightforward - you create a post, choose your channels, and either publish immediately or add it to your queue. Postger works similarly but adds a visual content calendar with month, week, and day views, drag-and-drop rescheduling, and recurring time slots.

Buffer supports basic multi-image posts and carousels on Instagram. Postger supports multi-image and carousel posts across every platform that allows them, plus platform-specific formatting like LinkedIn document posts and Twitter/X threads.

Postger also includes a Kanban-style idea board where you can collect content ideas, organize them by status, and convert them into scheduled posts when they are ready. Buffer has no equivalent feature - content goes straight from draft to queue with no ideation stage.

Team collaboration and approvals

This is the biggest gap between the two tools. Buffer was designed for individual use and has limited collaboration features. You can invite team members to a Buffer organization, but there are no approval workflows, no role-based permissions beyond basic admin/member, and no way to route posts through a review process before they go live.

Postger includes multi-step approval workflows where posts move through draft, pending review, approved, and scheduled stages. Team leads or clients can review content, leave inline comments, request changes, or approve with a single click. Custom roles and permissions let you control exactly who can create, edit, approve, and publish content.

For agencies, Postger's client portal takes this further. You can share a branded review link with clients who don't need a Postger account. They open the link, see the posts awaiting their approval, leave feedback, and approve or request changes. Buffer offers nothing comparable - agencies using Buffer typically resort to sharing screenshots in email or Slack.

Inbox and engagement

Buffer does not include an inbox feature. If someone comments on your Facebook post, sends you an Instagram DM, or mentions you on Twitter, you need to open each platform's native app or website to respond. For a solo creator this might be manageable, but for a team handling multiple brands it creates blind spots and slow response times.

Postger includes a unified inbox that pulls comments, DMs, mentions, and reviews from every connected platform into a single feed. You can assign conversations to team members, track response times with SLA indicators, and make sure nothing falls through the cracks. The inbox is available on the Pro plan and above.

Pricing breakdown

Buffer uses per-channel pricing. The free plan covers 3 channels with limited features. Paid plans start at $5/month per channel for the Essentials tier and go up to $10/month per channel for the Team tier. If you manage 10 social profiles on the Team plan, that is $100/month.

Postger uses flat pricing with profiles included. The Starter plan is $17/month (yearly) and covers 5 profiles with 1 workspace. The Pro plan is $25/month for 15 profiles across 3 workspaces. The Agency plan is $41/month for unlimited profiles, workspaces, and team members.

For an agency managing 20 social profiles, Buffer's Team plan would cost roughly $200/month. Postger's Agency plan covers the same profiles plus approval workflows, a client portal, a unified inbox, and unlimited users for $41/month. The cost difference is significant, and Postger includes features Buffer does not offer at any price.

Platform coverage

Buffer supports 6 platforms: Facebook, Instagram, LinkedIn, Twitter/X, Pinterest, and TikTok. This covers the most popular networks but leaves out several platforms that matter to specific audiences.

Postger supports 10+ platforms including everything Buffer covers plus YouTube, Threads, Bluesky, Mastodon, and Google Business Profile. Postger connects directly to each platform's API with no middleware layer, so you get full feature support including platform-specific post types.

If your audience is active on Bluesky or Mastodon, or if you manage Google Business Profile listings for local businesses, Postger covers those channels natively. With Buffer you would need a separate tool or manual posting.

Who should choose which

Buffer is a reasonable choice if you are a solo creator managing 1-3 social profiles, don't need approval workflows or an inbox, and want the simplest possible interface. Its free plan is generous enough for personal use, and the per-channel pricing stays affordable at small scale.

Postger is the better choice once you involve a team, manage clients, or need more than basic scheduling. If you need approval workflows, a unified inbox, a client portal, multi-workspace support, or AI-powered content tools, Postger includes all of these at a flat price that doesn't scale with your channel count.

For agencies specifically, Postger's pricing model is dramatically more cost-effective. Instead of paying per channel and per user, you get unlimited everything on the Agency plan for $41/month. That includes features Buffer simply does not have.

Feature comparison

Why choose Postger over Buffer