ImprovMX is the most popular email forwarding service. But popularity doesn't mean reliability. Here's how RacterMX compares on the things that actually matter.
| Feature | ImprovMX | RacterMX |
|---|---|---|
| Core | ||
| Email forwarding | ✓ | ✓ |
| SMTP sending | ✓ (Pro) | ✓ |
| Catch-all aliases | ✓ | ✓ |
| Regex routing | ✗ | ✓ |
| Performance | ||
| Delivery latency | Up to 5s+ | Sub-second |
| Shared IP reputation | ✓ (shared pool) | Dedicated |
| Gmail soft-bounce issues | Reported frequently | Not observed |
| Transparency | ||
| Real-time email logs | Basic | ✓ Full |
| Delivery path visibility | ✗ | ✓ |
| Webhook events | ✗ | ✓ |
| DNS health dashboard | ✗ | ✓ |
| Developer Tools | ||
| REST API | ✓ (Pro) | ✓ |
| MCP Server (AI agents) | ✗ | ✓ |
| SMTP credentials | ✓ (Pro) | ✓ |
| Privacy & Jurisdiction | ||
| Data jurisdiction | France (EU) | Iceland (EEA) |
| Anonymous proxy replies | ✗ | ✓ |
| Configurable retention | ✗ | ✓ |
| Outside Five Eyes | ✓ | ✓ |
| Support | ||
| Support model | AI bot → human | Live support |
| Average response | Varies | Hours |
| DMARC & Analytics | ||
| DMARC aggregate reports | ✗ | ✓ |
| Deliverability scoring (A-F) | ✗ | ✓ |
| Blacklist monitoring | ✗ | ✓ |
| Policy advisor | ✗ | ✓ |
| Pricing | ||
| Free tier | 1 domain, 25 aliases | 2 domains, 25 aliases |
| Paid starting at | $9.99/mo | $4/mo |
ImprovMX works well if you need basic email forwarding for a single domain and don't care about delivery speed, logs, or API access. Their free tier is generous on alias count.
RacterMX is the better choice if you've experienced ImprovMX's delivery delays, Gmail soft-bounces, or need more than basic forwarding.
None of the major email forwarding or transactional email providers offer built-in DMARC aggregate report processing. RacterMX is the only platform that ingests your DMARC reports (RFC 7489), tracks SPF/DKIM/DMARC compliance trends, computes a composite deliverability score from A to F, monitors major blacklists for listings, and provides a policy advisor that guides you from p=none to p=reject. This is not a third-party add-on — it is built into the same dashboard where you manage your domains, aliases, and forwarding rules.
ImprovMX is the "easy button" for basic forwarding. RacterMX is what you switch to when you need reliability, transparency, and actual engineering support. If your email is important enough to forward, it's important enough to monitor.
Start with the free tier — no credit card, no commitment. See the difference for yourself.
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