MultiGroupPoster vs PostOnce
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
MultiGroupPoster compared with PostOnce
| Detail | 
MultiGroupPoster | 
PostOnce |
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| What it does | Post to 100+ Facebook groups at once from your own Chrome, at a safe pace
| Write once, publish to eight social platforms from one workspace
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| Stage | Not given
| Startup
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| Founded | 2022
| 2025
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| Based in | Not given
| IE
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| Pricing model | Freemium
| Paid
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| Pricing | Free plan with 6 one-time posts. Pro Monthly at $9.99/month for unlimited posting. Pro Annual at $69.99/year (save 42%).
| Solo: €15/month or €144/year (€12/month billed yearly). Pro: €30/month or €300/year (€25/month billed yearly). No per-channel fees.
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| Key features | - Bulk posting to 50+ groups in one click
- Auto first-comment feature to bypass link restrictions
- Anti-ban protection with random delays and natural pacing
- Spintax variations for unique content to each group
- Recurring scheduling (daily, weekly, monthly)
- Group import and bundling by category
- Background colors for posts
- Natural presence simulation with scrolling and reactions
- Three posting modes (Fast, Balanced, Maximum)
- Real browser session posting (not server-based)
| - Schedule posts to 8 social platforms
- Per-platform media optimization
- Recurring posts
- Multi-workspace support
- REST API for developers
- Basic post analytics
- Media library with Canva, Drive, and Dropbox integration
- Link shortener and hashtag groups
- Calendar and queue for scheduling
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| What makes it different | - Runs from your real browser session, not cloud servers, making it safer than server-based tools
- Designed for account safety with anti-ban technology built-in
- Fast API-based posting method 3× quicker than UI scraping alternatives
- Genuinely useful free tier with 6 posts, no credit card required
- No dark patterns with easy cancellation and 7-day refund
| - Flat euro pricing with no per-channel fees
- Supports Bluesky and Threads in the same plan as other networks
- Clear failure status when a post fails to publish
- No per-channel fees, unlike Buffer or Later
- Built for individual operators and small teams, not enterprise
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 30 ▲ +1 (up) since last check | 28 ● no change since last check |
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| Trust Flow (Majestic) | 9 | 5 |
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| Citation Flow (Majestic) | 13 | 25 |
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| Referring domains (Majestic) | 36 | 25 |
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6 details filled in for both companies.
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