PostAI vs Buffer (2026) — same scheduling, half the price, 10× the growth tools
PostAI schedules to 8 platforms, adds full X and LinkedIn growth modes, an AI Content Agent, and video generation — all for less than Buffer's Essentials plan costs per channel.
Buffer is a clean, minimal scheduler loved by small teams and solopreneurs.
plus X growth mode, LinkedIn growth mode, AI Content Agent, MCP server.
Buffer pricing 2026 — full breakdown
| Plan | Price | What you get |
|---|---|---|
| Buffer Free | $0/mo | 3 channels, 10 scheduled posts per channel (refills anytime), 1 user |
| Buffer Essentials | $6/mo per channel ($5/mo billed yearly) | 1 user, unlimited posts, advanced analytics, hashtag manager, first-comment scheduling |
| Buffer Team | $12/mo per channel ($10/mo billed yearly) | Unlimited team members, approval workflows, custom permissions, branded reports |
| PostAI Starter | $9/mo flat | 8 platforms, AI writer, X growth mode, LinkedIn growth mode, video studio — no per-channel or per-user fees |
Pricing verified August 11, 2026 against Buffer's pricing page. Pricing changes — confirm current numbers before deciding.
when Buffer is actually the better choice
Buffer is genuinely better if you're a one-person shop posting to 1-2 platforms (Instagram + Facebook, say) and you've already memorised its keyboard shortcuts. Buffer's $6/mo Essentials tier beats PostAI on raw price if you don't need AI writing, X/LinkedIn growth tools, or cross-platform customisation. If "schedule three posts a week and never think about it again" describes your goal, Buffer wins.
what Buffer doesn't have (PostAI does)
- ✓ X growth engine
- ✓ LinkedIn growth engine
- ✓ AI Content Agent
- ✓ AI video generation
- ✓ B2B contact database
- ✓ Telegram
what you get with PostAI pro ($49/mo)
- ✓ 50 social accounts
- ✓ 2,000 posts/month
- ✓ 10,000 AI credits/month
- ✓ AI Content Agent
- ✓ AI image studio
- ✓ Approval workflows
- ✓ Workspaces
- ✓ REST API access
- ✓ B2B leads
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