OpenQuok Compare
Compare PostFast and Buffer side by side on pricing, channels, and features.
overview
See how PostFast and Buffer position themselves before diving into pricing, channels, and feature tradeoffs.
Multi-platform scheduler with MCP, API, and social inbox on every plan
PostFast is a hosted social media scheduling platform for creators, teams, and agencies. It covers eleven networks from one composer, client workspaces, approvals, analytics, a social inbox, and agent paths via REST API, MCP, and ChatGPT or Claude connectors — with flat plan pricing from Starter through Enterprise and a seven-day free trial.
Social media toolkit for creators and teams since 2010
Buffer is a social media management suite for individuals, creators, and small teams. It offers queue-based scheduling, an AI assistant, a community inbox, analytics, and a REST API — with per-channel pricing, volume discounts, and a free plan for up to three channels.
pricing
Review how PostFast and Buffer package their plans, price points, and upgrade paths side by side.
Best for individual creators scheduling on a handful of accounts
~€10/mo annual · €12/mo monthly · 4 accounts · 7-day free trial
Best for startups and small brands that need team seats and workspaces
~€24/mo annual · €29/mo monthly · 12 accounts · 4 workspaces / 5 users
Best for growing brands connecting more networks and collaborators
~€40/mo annual · €49/mo monthly · 30 accounts · 10 workspaces / 8 users
Best for agencies managing many client accounts with approvals
~€82.50/mo annual · €99/mo monthly · 120 accounts · 30 workspaces / 15 users
Best for large organizations at scale with priority support
~€199/mo annual · €239/mo monthly · 500 accounts · 110 workspaces / 30 users
Best for individuals scheduling on up to three channels
Up to 3 channels · 10 scheduled posts per channel
Best for creators who need unlimited scheduling and analytics per channel
From $6/channel / month · lower on annual billing and volume tiers
Best for teams that need approvals, access controls, and unlimited members
From $12/channel / month · lower on annual billing and volume tiers
platform coverage
Compare which social networks each scheduler supports today. Platforms on our roadmap are marked with an hourglass.
features
Scan the feature matrix to spot where each product includes, limits, or leaves out the capabilities your workflow depends on.
Features | PostFast | Buffer |
|---|---|---|
Agent workspaces | 1 on Starter · up to 110 on Enterprise | — |
Total channels | 4–500 social accounts by plan | Per-channel pricing |
Posts per month | 150 Starter · 1,500 Creator · 3,000 Growth · unlimited Pro+ | 10/channel on Free · unlimited on paid |
Team members | 1 on Starter · up to 30 on Enterprise | 1 on Free/Essentials · unlimited on Team |
AI Writer | — | — |
AI Summarizer | — | — |
Shareable post previews | ||
Public API | REST API (rate limits by plan) | |
OAuth apps | ChatGPT & Claude connectors (not third-party OAuth apps) | — |
MCP server | — | |
Cloud media storage | Canva, Dropbox & Google Drive imports | Media library (plan limits apply) |
Multi-channel publishing | ||
Agent integrations | MCP, ChatGPT, Claude, n8n, Zapier, Make | — |
Analytics | Limited on Starter · full on Creator+ | |
Photo editor | Image cropper & media tools | — |
Skill builder | — | — |
Calendar views | Creator+ | |
Kanban views | — | — |
Footage File manager | ||
Repeated posts | — | |
Reusable templates | — | |
Reusable signatures | — | — |
Smart filters | — | — |
Post delays | — | Queue slots |
Post comments | ||
Internal plugs | — | — |
Global plugs | — | — |
Group management | Client workspaces by plan | Channel groups on paid plans |
Dark / light mode | — | |
Community features | — |
comparisons
Buffer is built for creators and small teams in a browser queue. PostFast packs cross-posting, client workspaces, social inbox, and agent tooling into flat monthly plans with API and MCP on every tier.
FAQs
Common questions and answers. Contact us if you need more help.
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Connect your agent, review every draft, and schedule posts across channels before anything goes live.