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PostHog vs Piwik PRO: Who Secures Your Data Control?

Explore how US-based PostHog and EU-based Piwik PRO handle data ownership. Discover which platform aligns better with your privacy needs.

Last updated: February 1, 2026โ€ขReviewed by Built in EU Team

Should You Switch to Piwik PRO?

What You Gain

Gain full GDPR compliance and enhanced user consent management.

Privacy advantage
Trade-offs

Potential loss of advanced features like session recording.

PostHog has more features
Bottom Line

Switch if privacy is a priority; stay if advanced features are essential.

At a Glance

Data Location
๐Ÿ‡บ๐Ÿ‡ธUS

US data laws

๐Ÿ‡ช๐Ÿ‡บEU

GDPR protected

Pricing

PostHog

Contact

Piwik PRO

contact

Migration
Medium difficulty~1-2 days

Privacy & Compliance Comparison

Critical data sovereignty factors at a glance

CriteriaPostHogPiwik PRO
Server Location
US (AWS), EU (optional)EU
GDPR Compliance
Partial (SCCs)Full
Open Source
E2E Encryption
OptionalOptional
Data Portability
Full exportFull export

CLOUD Act Notice

PostHog is a US company and must comply with CLOUD Act data requests, even for data stored in EU data centers. Piwik PRO is not subject to US jurisdiction.

Switching from
PostHog logo

PostHog

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PostHog

VS
Switching to
Piwik PRO logo

Piwik PRO

๐Ÿ‡ช๐Ÿ‡บ

US Data Storage

Data subject to US CLOUD Act and may be accessed by US authorities

EU Data Protection

Data protected under GDPR with EU-only data residency

Certifications & Compliance

No certifications listed

EU-hosted
ISO 27001
SOC 2
GDPR Compliant
Open Source

Reasons to Switch

  • โœ“EU-hosted data centers ensure compliance with local data laws.
  • โœ“Customizable data reports allow tailored insights for specific needs.
  • โœ“User consent management simplifies GDPR compliance for users.
  • โœ“Data anonymization options enhance user privacy and trust.

Things to Consider

  • !Migration may require significant time to transfer data and settings.
  • !Session recording feature is less advanced compared to PostHog.
  • !Learning curve for users familiar with PostHog's interface.
Migration difficulty:
Medium
~1-2 days

Migration Overview

Full guide
Difficulty
Medium
Time Estimate
~1-2 days

Depends on data size and complexity

Quick Steps

1

Create Piwik PRO account and configure settings

2

Export and prepare data from PostHog

3

Import data, test integrations, and migrate users

Note: Piwik PRO provides a robust analytics platform with strong privacy features. Migration involves setting up the platform and configuring tracking.

Other alternatives to PostHog

Ready to make the switch?

Start using Piwik PRO today and take control of your data privacy.