Pharos vs spFlat!
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Pharos compared with spFlat!
| Detail | 
Pharos | S
spFlat! |
|---|
| What it does | Transactional email gateway that arrives
| Automated SPF flattening service that prevents email delivery failures by managing SPF records within DNS lookup limits
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | Not given
| NL
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| Pricing model | Freemium
| Freemium
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| Pricing | Not given
| Free 14-day trial. After trial: €10 per domain per month. No setup fees, cancel anytime.
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| Key features | - REST API and SMTP relay on same pipeline
- Enforced DMARC alignment and SPF
- Forward-confirmed reverse DNS
- Message templates with variables
- Automatic suppression of bounces and complaints
- Signed webhooks for delivery events
- Full event log with SMTP responses
- Scoped API keys revoked individually
- Daily domain verification checks
- Support for n8n, Make, Zapier and Retool workflows
| - Automatic SPF record flattening
- DNS lookup limit prevention
- Real-time SPF monitoring
- 24/7 IP range monitoring
- 1-click DNS updates
- Free SPF lookup audit
- 99.9% uptime SLA
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| What makes it different | - Authentication enforced, not optional
- All features on every plan including free
- Priced on volume only with no negotiation
- Designed for workflows and AI agents
| - Automatically converts complex SPF include chains into flat records using only 1 DNS lookup instead of many
- Continuously monitors email provider IP changes and updates your SPF record 24/7 automatically
- Improves email deliverability by up to 15% through proper SPF record management
- ISO 27001 and NEN 7510 certified hosting with GDPR compliance
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 10 | 3 |
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| Citation Flow (Majestic) | 24 | 11 |
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| Referring domains (Majestic) | 33 | 4 |
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4 details filled in for both companies.
More alternatives to Pharos More alternatives to spFlat!