Cost Comparison at a Glance
| Method | Monthly Cost | Customization | Draft vs Auto-Post |
|---|---|---|---|
| Buffer Free | $0 (3 channels, 10 posts/channel) | Manual post creation | Scheduled posts |
| Buffer Essentials | $6/channel/mo (e.g., $12/mo for LinkedIn + X) | Unlimited posts, analytics | Scheduled posts |
| Zapier Free + RSS | $0 (100 tasks/mo, 2-step only) | Auto-formats from RSS | Auto-post on publish |
| Zapier Professional + RSS | $29.99/mo (750 tasks, multi-step) | Formatting, multiple platforms | Auto-post on publish |
| Make Free + RSS | $0 (1,000 ops/mo, 2 scenarios) | Rich formatting, routers | Auto-post on publish |
| Make Core + RSS | $10.59/mo (10,000 ops) | Unlimited scenarios, formatting | Auto-post on publish |
When Buffer Alone Is Enough
If you publish 1–4 blog posts per week and want to manually schedule social posts with different copy for each platform, Buffer is the simpler choice. Buffer Free gives you 3 channels and 10 posts per channel — enough for most solo bloggers. Essentials at $6/channel/month adds unlimited posts and 30-day analytics.
Buffer does not have a built-in RSS auto-post feature. You manually create posts in Buffer's composer. This gives you control over the caption, hashtags, and timing — but it's not automated.
When You Need Zapier or Make
If you want hands-free posting — blog goes live, social posts go out automatically — you need an RSS trigger via Zapier or Make. Both have RSS modules built in.
Zapier: RSS by Zapier (trigger) → LinkedIn/X (action).
2-step Zap works on Free (100 tasks/mo). Posting to both LinkedIn AND X requires a 3-step Zap with Paths — that's Professional ($29.99/mo). Or create two separate 2-step Zaps on Free.
Make: RSS module (trigger) → Router → LinkedIn + X modules.
One scenario handles both platforms using Make's built-in router — no upgrade needed. Each blog post = ~3 operations (1 RSS check + 2 posts). 1,000 free ops = ~333 blog posts/month.
Recommendation
For most solo creators and small teams: use Make Free with an RSS trigger. It's $0/month, handles multiple social platforms in one scenario with the router, and 1,000 operations/month covers normal publishing frequency. Add Buffer ($6/channel) alongside if you want to manually schedule additional social content beyond blog reposts.
Frequently Asked Questions
Can I customize the social post text from an RSS trigger?
Yes. Both Zapier and Make let you format the post using RSS field data (title, excerpt, URL). Make's text formatting functions give you more control. You can template posts like “New post: [title] — [url]” with hashtags appended.
Does Buffer have an RSS auto-post feature?
Buffer removed its RSS feed integration. You need to manually create posts or use Zapier/Make to push RSS items into Buffer's queue via their API. Buffer Essentials ($6/channel) has an API, but it adds complexity over posting directly to social platforms.
What about posting to LinkedIn company pages vs personal profiles?
Both Zapier and Make support LinkedIn company pages via their LinkedIn modules. Buffer supports both personal and company pages on all plans. Posting to a company page typically requires admin access to the page.
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