INTERACTIVE TOOL
Enter your current sending volume and ESP cost to calculate the 12-month ROI of migrating to dedicated PowerMTA + MailWizz infrastructure. Prices are editable — adjust to match your specific quotes.
Your Sending Program
Drag to set monthly send volume
Your current Mailchimp / SendGrid / etc. bill
Rule of thumb: 1 IP per 300K-500K monthly emails
Affects compliance and server location
Infrastructure Pricing (edit to match your quotes)
Dedicated Linux server for PowerMTA
Per dedicated sending IP address
Port25 PowerMTA commercial license
Optional: if using a managed provider like us
Initial configuration, IP warming setup, migration
12-Month Cost Comparison
Current ESP (12 months)
€0
Dedicated Infrastructure (12 months)
€0
Monthly Cost Breakdown
| Component | Monthly Cost | Annual Cost |
|---|
Non-Financial Benefits of Dedicated Infrastructure
IP Reputation Control
Your reputation determined only by your sending behavior — no co-tenant contamination risk
GDPR Data Residency
EU servers with full data residency compliance — subscriber data stays in the EU
Full Delivery Visibility
SMTP-level accounting logs for every message — ISP diagnostic text, per-IP analysis
Per-ISP Configuration
Different throttle limits, retry intervals, and routing for Gmail, Outlook, Yahoo independently
Ready to Migrate?
Get an exact quote for your specific volume and requirements.
Request Technical Assessment