The headline differences
- Engine: MultiGroupPoster's direct-API approach uses Facebook's internal API. GroupPosting uses traditional DOM scraping. The former is harder to break with FB UI updates.
- Free tier: MultiGroupPoster: 6 posts/day forever. GroupPosting: time-limited trial.
- Pricing: MultiGroupPoster: $8.99/mo or $59.99/year. GroupPosting: $15-30/mo.
- Spintax preview: MultiGroupPoster shows live previews of 3 sample groups before publishing. GroupPosting has more basic Spintax support.
- Per-group analytics: MultiGroupPoster includes per-group success/failure tracking. GroupPosting has lighter reporting.
Feature comparison
| Feature | MultiGroupPoster | GroupPosting |
|---|---|---|
| FB group posting | ✓ | ✓ |
| API-based engine | ✓ | ✗ DOM-based |
| Spintax | ✓ with preview | ✓ basic |
| Random delays | ✓ 30–60s default | ✓ |
| Group lists / tags | ✓ | ✓ |
| Scheduling | ✓ | ✓ |
| Per-group analytics | ✓ | Limited |
| Free plan | ✓ 6/day forever | Trial |
| Starting price | $8.99/mo | $15-30/mo |
| Trustpilot rating | 4.9 (398 reviews) | — |
Pick GroupPosting if...
- You already use it and the workflow fits your team.
- You prefer GroupPosting's specific UI (it's notably minimalist).
Pick MultiGroupPoster if...
- You want a real free tier to test before paying.
- Engine resilience matters (you're tired of tools breaking with each FB update).
- You need lower pricing ($8.99/mo vs $15-30/mo).
- You want detailed per-group analytics.