| What it does | Affordable compliance-first email marketing
| Lifecycle email automation that sets itself up. You approve every word.
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| Stage | Not given
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| Founded | Not given
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| Based in | PK
| BG
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| Pricing model | Not given
| Freemium
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| Pricing | Not given
| Starter €19/month (up to 10,000 contacts, 50,000 emails/month), Growth €49/month (up to 40,000 contacts, 150,000 emails/month), Scale €99/month (up to 100,000 contacts, 250,000 emails/month), Max €179/month (up to 200,000 contacts, 500,000 emails/month). Free trial: 1,000 contacts and 5,000 sends fo
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| Key features | - Pre-send checks catch broken links, missing unsubscribe links, and configuration errors
- Edit links after campaign is sent
- Split testing with automatic winner selection
- Automation triggered by new subscribers, segment entry, or dates
- Behavior-based segmentation by opens, clicks, and dates
- Country and city-level campaign reporting
- AI campaign builder and rewrite suggestions
- Send through SMTP, Amazon SES, Mailgun, SendGrid, and other providers
- SPF, DKIM, and DMARC domain authentication
- Automatic bounce and complaint handling
| - AI-generated lifecycle sequences from website URL
- Tags and segments with no separate list to sync
- Block-based and HTML email templates
- Unified suppression list for transactional and marketing email
- REST API with 56 documented endpoints and scoped keys
- Multiple workspaces and brands in one subscription
- EU data residency with German storage
- Agent automation with scoped tokens
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| What makes it different | - Pre-send checks block critical problems before sending and keep warnings visible for review
- Compliance-first design with built-in controls for preferences, bounces, and suppressions
- AI assistance with mandatory human approval and guardrails that cannot be bypassed
- Edit links in sent campaigns without resending
- Multi-list contact management with per-list preferences and global opt-out
| - AI automatically drafts lifecycle sequences from your website URL with human approval required
- EU company with data stored in Germany and published sub-processor list
- Unsubscribed and bounced contacts stored free
- Built by the team running PostFast's own lifecycle email in production
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 21 ▲ +1 (up) since last check | 20 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 9 | 12 |
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| Citation Flow (Majestic) | 26 | 26 |
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| Referring domains (Majestic) | 80 | 20 |
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K2Mailer
SendHeron