Switch from Piwik Pro to Causality Engine
Piwik Pro uses first-party web analytics with consent management. Causality Engine uses causal inference on your GA4 export. There is nothing to migrate: the first read takes 1 to 2 minutes, and you can run both side by side.
€99 once, excl. VAT. Keep Piwik Pro running while you compare.
What Piwik Pro's terms say, before you leave.
Short answer: there is nothing to migrate. Keep Piwik Pro running, upload your GA4 export, and compare the two for a month. Cancel only if the comparison says so, on the terms below.
- Contract
- Monthly or annual (Business); annual (Enterprise)piwikpro.de/preise, read
- Refunds
- Fees are non-refundablepiwik.pro/business-tos, read
- Free trial or plan
- 30-day free trial (Business plan, EU-language sites)piwikpro.de/preise, read
- Billing
- Subscription, €36/mopiwikpro.de/preise, read
- Price rises with
- Not stated on its public pages
Piwik Pro and Causality Engine, fact by fact
Competitor pricing is each vendor's publicly listed pricing as read on the date shown, and it changes without notice: verify on the vendor's own site before relying on it. Vendors without a public price are marked as such. Comparisons set Causality Engine's one-time €99 analysis against subscription models.
How to switch, in five steps.
No cancellation required yet
Keep Piwik Pro running (its terms: monthly or annual (Business); annual (Enterprise)). Causality Engine reads your GA4 CSV export, so nothing conflicts and no data moves between the two.
Upload your GA4 CSV (no integration required)
Export 12 months or more of GA4 data and upload it. Longer reads better. No OAuth, no pixel, no code, no DNS changes. Shopify native is on the roadmap.
Run your first analysis
What each channel caused, next to last-click, with a data-health score on each, 1 to 2 minutes after the upload. Compare it with what Piwik Pro was telling you.
Evaluate side by side
Run both for a month and compare them channel by channel. Where they disagree is where a budget decision is at stake.
Cancel Piwik Pro when ready
Only if the side-by-side says you should. On refunds, Piwik Pro states: fees are non-refundable. Nothing in Causality Engine depends on Piwik Pro being gone.
What to weigh before you leave Piwik Pro
Piwik Pro uses first-party web analytics with consent management and is best for privacy-conscious organizations needing GA4 alternative. Where it differs from a causal read:
- Web analytics tool, not marketing attribution
- No causal inference or incrementality
- Product and web analytics; it does not estimate incremental channel contribution for budget decisions
- Privacy-first tracking ≠ attribution methodology
Questions about leaving Piwik Pro
Can I cancel Piwik Pro at any time?
What Piwik Pro states: Monthly or annual (Business); annual (Enterprise).Source: piwikpro.de/preise, read .What does Piwik Pro say about refunds?
What Piwik Pro states: Fees are non-refundable.Source: piwik.pro/business-tos, read .Does Piwik Pro have a free trial or plan?
What Piwik Pro states: 30-day free trial (Business plan, EU-language sites).Source: piwikpro.de/preise, read .Can I run Piwik Pro and Causality Engine side by side?
Yes. Causality Engine installs nothing on your site. It reads the GA4 export you already have, so it runs on top of any tool here without touching its setup. The one condition: GA4 runs on your store too.
Keep reading
Four named Dutch brands and our own store, with the figures they let us publish: the case studies.
GA4 export uploadNo pixel1–2 minutes to a first read30-day refund, no questions asked
Your platforms guess.
We run the math.
Upload a GA4 export and see what each channel caused, next to last-click, in 1–2 minutes. The read is yours to keep.
The free finding runs in your browser. Your file never leaves it. The full read is €99, refundable within 30 days, no questions asked. Prices exclude VAT.