Switch from Piwik Pro to Causality Engine
Piwik Pro uses first-party web analytics with consent management. Causality Engine uses causal inference. The switch takes 2 minutes and you can run both side by side.
| Piwik Pro | Causality Engine | |
|---|---|---|
| Price | Free tier available | €99 one-time |
| Method | First-party web analytics with consent management | Causal inference |
| Setup | 1–2 hours | 2 minutes |
| Migration effort | N/A | Zero — runs alongside |
How to switch (5 steps)
No cancellation required yet
Keep Piwik Pro running. Causality Engine connects to your GA4 and Shopify data independently — zero conflict.
Connect Shopify + GA4 (2 minutes)
One-click OAuth for each. Read-only access. No pixel, no code, no DNS changes.
Run your first analysis
See confidence-scored ROAS by channel within minutes. Compare against what Piwik Pro was telling you.
Evaluate side by side
Run both tools for a month. When you see the difference in channel-level attribution, the decision makes itself.
Cancel Piwik Pro when ready
No rush. But once you see causal attribution vs first-party web analytics with consent management, most brands cancel within 30 days.
Start with €99 — keep Piwik Pro running
Run both tools side by side. See the difference in attribution quality. Cancel Piwik Pro only when you're ready.
Book a Demo“Finally stopped arguing with our agency about which numbers are real.”
Founder, Beauty Brand
“Discovered €47K/month our dashboards never showed.”
CMO, Fashion Brand
Stop guessing.Start knowing.
See which channels actually drive your revenue. Confidence-scored results in minutes — not months. Full refund if you don't see the value.
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