Piwik PRO vs TelemetryDeck

Compare Piwik PRO and TelemetryDeck on capabilities, jurisdiction, assurance, and fit for European buyers.

Both listed as alternatives to: Matomo, Mixpanel

Piwik PRO

Poland· Web Analytics

Needs review

Shortlist Piwik PRO when you need a managed European analytics controller with integrated consent, tagging, and real-time data activation—and you can accept cloud residency on Azure and/or Elastx. Skip when you require open-source self-hosting (consider Matomo or Friendly Analytics) or only need a minimal cookieless counter (Plausible, Simple Analytics).

EU HQ (Poland)Analytics + tags + consentData activationEU hosting optionsISO 27001 / SOC 2 (claimed)HIPAA BAA (Enterprise)

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TelemetryDeck

Germany· Web Analytics

Needs review

Shortlist TelemetryDeck for multi-platform app analytics when on-device double-hash anonymization, cookieless signals, open SDKs, and a German-operated SaaS matter more than self-host or profile-heavy product suites. Skip when you need website-only simplicity (Plausible/Pirsch), full self-host control (Matomo/Plausible CE), or Mixpanel/Firebase-class identity and ecosystem depth—and have legal review the vendor’s “not personal data / not Art. 28 processor” DPA model plus AWS/Azure subprocessors.

Multi-platform app SDKsOn-device anonymizationCookieless signalsEU-operated (DE GmbH)Open-source client SDKsManaged SaaS (no self-host)

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Highlighted rows differ between the two products.

Piwik PRO vs TelemetryDeck: Snapshot
Feature	Piwik PRO	TelemetryDeck
Country of origin	Poland	Germany
Category	Web Analytics	Web Analytics
Open source	No	No
Self-hosted	No	No
Headquarters	Poland	Germany
Legal entity	Piwik PRO SA (Wrocław); affiliates Piwik PRO LLC (New York), Piwik PRO GmbH (Berlin)	TelemetryDeck GmbH, Von-der-Tann-Str. 54, 86159 Augsburg (HRB 37541)
Governing law	Not listed	Germany (terms reference German law / Bayern courts; consumer protections may vary)
US parent / control	No known US parent	No known US parent
CLOUD Act exposure (indicative)	Medium	Medium
Hosting / residency	Customer-selectable regions: Microsoft Azure public cloud (US, Netherlands, Germany, Hong Kong) and Elastx (Sweden, EU-operated). Enterprise private cloud: 60+ Azure regions plus Elastx. Business plan marketing highlights Swedish EU-operated hosting. No classic customer self-host.	Product analytics: Microsoft Azure Amsterdam (NL), AWS Frankfurt (DE), Hetzner Falkenstein and Nürnberg (DE) per Privacy FAQ. Website privacy policy lists Microsoft Ireland Operations Ltd, Amazon Web Services Inc (US entity), and Hetzner Online GmbH as hosters with claimed Art. 28 contracts for site hosting. Account-side: HubSpot Inc (US CRM), Brevo/Sendinblue GmbH (DE email), Stripe payments per terms.
Summary	Polish privacy-first analytics suite combining web and mobile analytics, tag management, consent management, and real-time data activation for regulated teams.	German privacy-first app analytics SaaS: lightweight multi-platform SDKs, on-device double-hash anonymization, cookieless signals, and managed dashboards for mobile, desktop, and web products.
Tags	analytics privacy gdpr saas hipaa consent-management tag-manager enterprise api	analytics privacy gdpr saas app-analytics cookieless mobile-sdk germany free-tier

At a glance: Piwik PRO vs TelemetryDeck
At a glance	Piwik PRO	TelemetryDeck
HQ	Wrocław, Poland (Piwik PRO SA)	Augsburg, Germany (TelemetryDeck GmbH)
Product type	Commercial analytics suite (SaaS / private cloud)	Managed app/web analytics SaaS
Open source	No (closed source since split from Matomo lineage)	Not listed
Self-host	No classic on-prem; public or private cloud only	No (open-source client SDKs only)
Hosting (public)	Azure US/NL/DE/HK; Elastx Sweden	Not listed
Modules	Analytics, Tag Manager, Consent Manager, Data Activation	Not listed
Commercial model	Business subscription + trial; Enterprise custom	Free tier + monthly event volume; plan-based query retention
Legal entity	Not listed	TelemetryDeck GmbH · HRB 37541 · VAT DE353418916
Hosting (vendor)	Not listed	Azure Amsterdam; AWS Frankfurt; Hetzner Falkenstein/Nürnberg
DPA	Not listed	Public DPA/AVV asserting anonymized non-processor model; TOMs on request

Key capabilities: Piwik PRO vs TelemetryDeck
Key capabilities	Piwik PRO	TelemetryDeck
EU HQ (Poland)	Yes	Not listed
Analytics + tags + consent	Yes	Not listed
Data activation	Yes	Not listed
EU hosting options	Yes	Not listed
ISO 27001 / SOC 2 (claimed)	Yes	Not listed
HIPAA BAA (Enterprise)	Yes	Not listed
Multi-platform app SDKs	Not listed	Yes
On-device anonymization	Not listed	Yes
Cookieless signals	Not listed	Yes
EU-operated (DE GmbH)	Not listed	Yes
Open-source client SDKs	Not listed	Yes
Managed SaaS (no self-host)	Not listed	Yes

Piwik PRO

ClickHouse-backed web & mobile analytics
Session-level web and app analytics with custom reports, funnels, user flows, multi-channel attribution, and calculated metrics. Vendor positions unsampled collection by default with optional sampling for extreme volumes, plus raw export via API, files, and BigQuery—aimed at teams that outgrew pre-aggregated MySQL-style tools.
Anonymous tracking when cookies are declined
Collect privacy-safe behavioral signals without identifiers when visitors refuse cookies or when you configure limited measurement modes. Marketing can still see channels and journeys; personal identifiers and full attribution wait for a valid lawful basis—useful under GDPR/ePrivacy friction.
Integrated Consent Manager and Tag Manager
Capture and store consent, drive tag firing from preferences, and handle visitor data requests in-product. Optional Cookie Information CMP and server-side tagging paths reduce the usual glue code between a separate CMP, GTM, and analytics.
Data Activation for real-time personalization
Segment audiences from live behavior and trigger on-site or outbound actions without exporting every event to a second CDP first. Suited to regulated marketers who want activation on first-party data they control.
Selectable cloud residency (Azure + Elastx)
Public cloud regions include Azure US, NL, DE, and HK plus Elastx Sweden; Enterprise private cloud spans 60+ Azure regions and Elastx. Business plan marketing highlights EU-operated Swedish hosting—pick region in procurement, not after go-live.
Regulated-industry packaging (GDPR tooling, HIPAA BAA path)
DPA available on Business signup; Enterprise adds private cloud, higher action volumes, SLAs, and HIPAA Business Associate Agreements for healthcare marketing analytics. Vendor also claims ISO 27001 and SOC 2—request current certificates in diligence.

TelemetryDeck

Multi-platform SDKs and HTTP signal ingest
Official clients for Swift (Apple platforms including visionOS), Kotlin/Android, JavaScript, Flutter, React/React Native, Vue, and a one-line web snippet, with community Unity, Rust WASM, and Vapor clients. Any runtime can POST to the documented ingest API. Suits cross-platform product teams; not a drop-in replacement for a full marketing tag manager suite.
On-device salt-and-hash user anonymization
Client SDKs salt and hash user identifiers on device; the server applies a second salt and hash so neither side can reverse the original ID. App analytics docs state IPs are never stored for signals; timestamps are rounded to the hour. Limit: publishers must not put personal data in custom metadata, or the anonymization model breaks for that payload.
Cookieless app and web tracking model
No analytics cookies for product signals: apps keep a local anonymized identifier; web derives a hashed identifier from date, site, and partial IP context without storing full IPs. Aimed at leaner consent UX and simpler App Store privacy labels versus cookie-based trackers—still confirm legal posture for your jurisdiction and configuration.
Product dashboards, funnels, TQL, and notebooks
Pre-built overview and AARRR-style customer journeys (acquisition, activation, retention, revenue), technical metrics (devices, versions, errors), visual funnel builder, Explore for raw signal types, TelemetryDeck Query Language for advanced insights, and Notebooks mixing live charts with markdown. Test mode separates IDE/dev traffic from production.
Volume-based SaaS with free tier and plan retention
Commercial model is monthly event/signal volume with a free tier and paid plans that differ on included volume and how long data stays query-ready (cold storage may hold older data). Free accounts can stop ingesting when the budget is exhausted; paid plans warn and may auto-upgrade after sustained overage. Check current limits on the vendor dashboard—no self-host option.

Assurance & compliance: Piwik PRO vs TelemetryDeck
Assurance & compliance	Piwik PRO	TelemetryDeck
Independent security / no-logs audit	Partial Vendor states regular external security audits and SOC 2/ISO programs; no public third-party no-logs-style audit PDF reviewed for this draft. Request reports under NDA.	Not found Vendor claims no IP storage and open SDK code for inspection; no public third-party no-logs or security audit report found in this pass.
ISO 27001	Vendor claimed Asserted on privacy-security and platform pages; certificate not independently re-verified against a public registry for this entry.	Not found No public ISO 27001 certificate page located.
SOC 2 / SOC 3	Vendor claimed Vendor claims SOC 2 (comparison content references type II) and SOC 2-certified infrastructure; obtain current report in diligence.	Not found No public SOC 2/3 report located.
HIPAA / BAA	Vendor claimed HIPAA-oriented offering with BAA on Enterprise path per vendor; not available on all plan tiers.	Not listed
GDPR / EU data protection	Vendor claimed EU legal entity, residency options, consent tooling, anonymization, and DPA. Compliance depends on customer configuration and purposes.	Vendor claimed EU (German) controller entity; privacy policy and Privacy FAQ document anonymization, non-storage of IPs for signals, and EU hosting regions. Vendor asserts analytics signals are not personal data—validate with counsel for your config.
US CLOUD Act exposure (indicative)	Partial No known US parent (Polish SA). Medium exposure due to Microsoft Azure as public/private cloud subprocessor and optional US region; Elastx Sweden is EU-operated alternative. Not legal advice.	Partial German GmbH, no known US parent, EU regions named—but public hosters include AWS and Microsoft (US groups) and HubSpot (US) for CRM. Indicative medium exposure. Not legal advice.
Data processing agreement (B2B)	Vendor claimed Business DPA linked from Business plan signup (piwik.pro/business-dpa/); Enterprise contracts expand terms.	Partial Public DPA at telemetrydeck.com/dpa (German AVV prevails). Document asserts TelemetryDeck is not Art. 28 processor/joint controller because signals are anonymized; TOMs on request. Not a classic processor AVV—legal review required.
EU AI Act	Not applicable Analytics/activation platform; not marketed as an AI system provider. Customer AI use of exported data is out of product scope.	Not applicable Product analytics / telemetry; not marketed as an AI system core offering.

Considerations & known limitations: Piwik PRO vs TelemetryDeck
Considerations & known limitations	Piwik PRO	TelemetryDeck
US-group cloud (Azure) in hosting path	Medium Even with EU region selection, Azure introduces US-group infrastructure risk. Pin region, review SCCs/subprocessors, and escalate if policy forbids US cloud groups entirely.	Not listed
Closed source and no classic self-host	Medium Cannot independently audit full source or run fully air-gapped on customer iron. Private cloud still involves vendor-managed stack on Azure/Elastx.	Not listed
Certifications not independently verified here	Low ISO 27001, SOC 2, and HIPAA are vendor-claimed. Request certificates/reports and BAA text before treating them as assured.	Not listed
Paid plans only after Core sunset	Low Free Core has been discontinued; evaluation relies on trials and paid Business/Enterprise metering by actions/domains.	Not listed
Compliance depends on configuration	Medium Anonymous modes and CNIL exemption require correct setup and purpose limitation. Misconfiguration can recreate the same legal exposure teams left GA to avoid.	Not listed
US-group cloud and CRM subprocessors	Not listed	Medium Even with EU regions, AWS and Microsoft Azure are US-group providers; HubSpot processes customer CRM data in a US SaaS path. Buyers with strict no-US-cloud policies need written architecture confirmation or another vendor.
Anonymization / non-processor legal model	Not listed	Medium Public DPA states TelemetryDeck is neither processor nor joint controller for service data. Strong if true for your configuration; risky if custom metadata reintroduces personal data or if counsel disagrees with the anonymization analysis.
No public ISO/SOC or independent audit	Not listed	Medium No ISO 27001, SOC 2, or independent no-logs audit found publicly. Enterprise security questionnaires may need NDA materials or alternate assurance.
Free-tier ingest hard-stop	Not listed	Low Free plans discard events after the included monthly budget; overage data is not recoverable. Production apps on free tier need monitoring or a paid plan.
No self-hosted product	Not listed	Low Only client SDKs are open source. Organizations that must keep analytics databases on-prem cannot use TelemetryDeck as a full stack.

Fit

Piwik PRO

Best fit when

Regulated marketing/analytics teams that want one suite for measurement, consent, tags, and activation under a Polish legal entity
Public sector and EU enterprises that need selectable EU residency (e.g. Elastx Sweden or Azure NL/DE) plus a formal B2B DPA
Healthcare digital teams evaluating HIPAA-aware analytics with a signed BAA on Enterprise
Organizations leaving GA4 primarily for residency, no vendor ad-network reuse, and anonymous pre-consent measurement options
Teams that need enterprise reporting depth (custom reports, funnels, flows, attribution) beyond lightweight privacy analytics

Poor fit when

Buyers who mandate fully self-hosted open-source analytics with no cloud hypervisor vendor
Sites that only need simple cookieless page analytics without tag management or activation
Teams that refuse any US-group infrastructure (Azure appears in public hosting options even when EU regions are chosen)
Orgs seeking a free forever analytics tier (Core plan sunset; paid Business/Enterprise only)

Consider instead when

When: You need open-source code and true on-premises control
Consider: Matomo (self-host) or Friendly Analytics / Matomo by Stackhero for managed Matomo
Piwik PRO is proprietary cloud/private-cloud only.
When: You want minimal, cookieless EU analytics without enterprise suite complexity
Consider: Plausible Analytics or Simple Analytics
Far smaller feature surface; no HIPAA/CDP-style activation packaging.
When: You need a German enterprise analytics vendor with long public-sector presence
Consider: etracker
Different product depth and packaging—compare consent tooling and activation needs.

TelemetryDeck

Best fit when

Mobile/desktop/web app teams that instrument events in code (Swift, Kotlin, Flutter, RN, JS) rather than only a website script
Product orgs prioritizing cookieless, double-hashed identifiers and leaner App Store privacy narratives versus ad-tech SDKs
Teams leaving Firebase Analytics or Mixpanel who accept a simpler event model for privacy-oriented defaults
European buyers wanting a German legal entity and EU-region hosting (Azure NL, AWS Frankfurt, Hetzner DE) with public privacy docs
Indie and small teams that want a free tier to start and volume-based paid plans as signal volume grows

Poor fit when

Organizations that must self-host the full analytics stack on their own infrastructure
Website-only traffic measurement without native app SDKs (Plausible/Pirsch are usually better fits)
Buyers that require public ISO 27001/SOC 2 certificates or a conventional Art. 28 processor DPA without the vendor’s anonymization legal model
Teams needing deep identity graphs, CRM-style user profiles, or full product-analytics marketing suites
Workloads that forbid US-group cloud providers entirely (AWS and Microsoft Azure are in the public host list)

Consider instead when

When: You only need privacy-friendly website analytics with a simple script
Consider: Plausible Analytics or Pirsch Analytics
Stronger web-first UX; weaker native multi-platform SDK story than TelemetryDeck
When: You must self-host analytics and own the database
Consider: Matomo (self-host) or Plausible Community Edition
TelemetryDeck is managed SaaS only
When: You need Firebase/Google ecosystem depth or free crash+remote-config adjacency
Consider: Firebase Analytics (accept Google jurisdiction and tracking model)
Different privacy and lock-in trade-offs
When: You need enterprise product analytics with rich identity and experimentation packaging
Consider: Mixpanel or Amplitude
Heavier privacy/cookie surface; more suite features

Open questions for due diligence

Piwik PRO

What exact subprocessor list and backup/DR locations apply to the contracted region (Azure vs Elastx) today?
Can the vendor provide current ISO 27001 certificate scope and SOC 2 Type II report under NDA?
For healthcare: which plan tier, region, and BAA wording cover the intended PHI workflows?
Does the Business Swedish hosting path avoid Azure entirely for production data, or only for selected components?
What residual free/legacy Core accounts remain, and what is the migration deadline for this tenant?

TelemetryDeck

Will counsel accept the public non-processor DPA/AVV model for your app’s identifier and metadata configuration?
Can TelemetryDeck provide TOMs, subprocessor list for the analytics plane, and any ISO/SOC or pen-test reports under NDA?
Which exact AWS/Azure services and accounts process customer organization data versus anonymized signals?
What contractual options exist to exclude or pin HubSpot and other US SaaS tools for account administration?
Current free-tier and paid plan event limits and retention windows for your expected volume (confirm on live plans UI)?