etracker vs Hotjar

Compare etracker and Hotjar on capabilities, jurisdiction, assurance, and fit for European buyers.

Both listed as alternatives to: Google Analytics

Logo: etracker

etracker

Germany· Web Analytics

Needs review

Shortlist etracker when you need German-hosted marketing-grade web analytics with a cookieless default, integrated tag/consent tooling, and optional ad conversion sync. Skip when you must self-host open source (prefer Matomo) or only need lightweight pageview charts (prefer Plausible or similar). Treat ePrivacyseal consent-free claims as vendor-audited posture—confirm with your counsel and DPIA.

Cookieless default trackingEU/DE hosted (IPHH)ePrivacyseal (claimed)Tag + consent suiteAd conversion syncSaaS only (not self-host)
Logo: Hotjar

Hotjar

France· Web Analytics

Needs review

Shortlist for Contentsquare-owned heatmaps and replay with a public DPA and Ireland defaults. Skip if you need an independent recorder or no US-group cloud. Consider Mouseflow.

EU-operated (Contentsquare)Heatmaps + session replaySurveys and feedbackPublic B2B DPAISO 27001 (claimed)
etracker vs Hotjar: Snapshot
FeatureLogo: etrackeretrackerLogo: HotjarHotjar
Country of originGermanyFrance
CategoryWeb AnalyticsWeb Analytics
Open sourceNoNo
Self-hostedNoNo
HeadquartersGermanyFrance
Legal entityJustRelate Deutschland GmbH (Charlottenburg HRB 218235); product brand JustRelate etracker / etrackerContent Square SAS, Paris (EU Hotjar contractor). Historical Hotjar Ltd Malta merged 1 July 2025.
US parent / controlNo known US parentNo known US parent
CLOUD Act exposure (indicative)LowMedium
Hosting / residencyPrimary analytics processing on etracker's own servers in Germany/EU with housing at IPHH Internet Port Hamburg GmbH (vendor: no third-party access to apps/data for housing). Optional customer-enabled outbound paths to Google/Meta/TikTok/Microsoft Ads (conversion upload) and Google Looker Studio connectors—not core storage hosts.Visitor data: AWS and Azure Ireland for Free/Growth and VoC Observe/Surveys. Pro/Enterprise may pick Ireland or Virginia. Defaults: EU/Japan to EU; US and most other APJ to US. Support: Content Square, Inc. and Zendesk (USA), Atlassian (Australia). Sense AI on AWS Bedrock/Azure; survey AI on Azure OpenAI France. Engage: Twilio, Daily.co, Postmark, Tremendous.
Summary

German SaaS web and marketing analytics from JustRelate: cookieless default tracking, integrated tag/consent management, e-commerce and ad conversion sync on EU-hosted servers.

Contentsquare-owned heatmaps, session replay, and on-site surveys. French-group SaaS with default EU hosting on AWS and Azure Ireland, not an independent Maltese startup.

Tags
At a glance: etracker vs Hotjar
At a glanceLogo: etrackeretrackerLogo: HotjarHotjar
HQ / legal entityJustRelate Deutschland GmbH, Berlin (product ops Hamburg)Not listed
Product typeWeb & marketing analytics SaaS (+ tag/CMP modules)Not listed
HostingOwn servers, IPHH housing, Hamburg/GermanyNot listed
Open sourceNoNot listed
Self-hostedNoNot listed
Commercial modelUsage-based SaaS licence (hit tiers); trial commonly offeredFree tier plus paid Growth, Pro, and Enterprise (see vendor site for current terms)
Current HQ / entityNot listedContent Square SAS, Paris, France
OriginNot listedFounded in Malta in 2014 (vendor history)
OwnershipNot listedContentsquare group (acquired 2021, merged 1 July 2025)
Hosting (public)Not listedAWS/Azure Ireland default for EU Free/Growth; Virginia optional on higher plans
DeploymentNot listedSaaS JavaScript tag; not self-hosted; not open source
Key capabilities: etracker vs Hotjar
Key capabilitiesLogo: etrackeretrackerLogo: HotjarHotjar
Cookieless default trackingYesNot listed
EU/DE hosted (IPHH)YesNot listed
ePrivacyseal (claimed)YesNot listed
Tag + consent suiteYesNot listed
Ad conversion syncYesNot listed
SaaS only (not self-host)YesNot listed
EU-operated (Contentsquare)Not listedYes
Heatmaps + session replayNot listedYes
Surveys and feedbackNot listedYes
Public B2B DPANot listedYes
ISO 27001 (claimed)Not listedYes

etracker

  • Cookieless session analytics (consent-oriented default)

    Server-side session tokens link interactions without analytical cookies or device fingerprinting by default; IP truncation and daily-rotating hashes limit long-term recognition. Suits sites that want visit/conversion metrics under legitimate interest while keeping optional hybrid cookies behind consent.

  • Integrated tag and consent management

    One product surface to load etracker and third-party tags and sync them with consent rules, reducing dual maintenance between a separate CMP and GTM. Best when marketers need gated Maps/ads tags without rebuilding the full Google stack.

  • Server-side conversion sync to major ad platforms

    Upload conversions measured in etracker to Google Ads, Meta, TikTok, and Microsoft Ads so bid algorithms receive server-side signals. Customer-controlled outbound path—useful for paid media, but introduces destination-platform processing outside German housing.

  • E-commerce, UX scrollmaps, and multi-level drill-downs

    Shop funnels from product list to order (including vouchers and abandonment), scrollmaps projected on pages, and reports with multi-dimension drill-downs plus attribution model switching. Aimed at merchandising and growth teams, not just pageview counters.

  • First-party tracking domain and BI exports

    Optional own-subdomain tracking (including Let's Encrypt workflow docs) to reduce ad-blocker and ITP loss; connectors/API/SFTP-style raw data paths toward Looker Studio, Power BI, and warehouses. Ops teams still configure domains and data pipelines themselves.

Hotjar

  • Click, move, and scroll heatmaps with Attention Maps

    Aggregated overlays show where visitors click, hover, and scroll. Contentsquare documents Attention Maps (engagement, not only clicks) and, on the wider platform, zone-based heatmaps that attach conversion context to page elements. Use this when a page-level bounce rate does not explain the layout. Coverage is limited to sessions the tag actually captures and to pages the recorder can reconstruct.

  • Session replay with claimed automatic masking

    Replays mouse movement, clicks, taps, and scrolls so UX and engineering can watch a single journey. Official pages describe event-triggered recording, comments, and jump-to-replay from heatmaps or surveys. Contentsquare states that card and bank details are masked automatically. You still must suppress other personal data with blocking scripts or field exclusion. This is a browser reconstruction, not a server-side log archive.

  • Surveys, feedback widgets, and Engage research

    On-site surveys and feedback widgets (Ask) plus user interviews and unmoderated tests (Engage). The DPA treats this as Voice of Customer. Observe and survey visitor data is hosted on AWS Ireland. Interview and user-test recordings are retained for 2 years per the DPA. Engage adds extra subprocessors (Twilio, Daily.co, Postmark, Tremendous). Response volume is plan-gated.

  • Funnels that open the matching recordings

    Build step funnels and open sessions that converted or dropped at a step. That pairing is the reason teams keep a recorder next to GA-style charts. Advanced journey and multi-session funnel work sits on Contentsquare product analytics (Heap lineage), not on the classic Hotjar-only recorder. Funnel depth and comparison features are plan-dependent.

  • Error and speed context on the Contentsquare platform

    The unified platform adds JavaScript error lists ranked by impact and speed analysis tied to behavior. Classic standalone Hotjar was weaker here. Full network-waterfall debugging is a platform capability. If you refuse the DXA transition you may not get this layer. Errors are only as good as what the browser tag can see.

Assurance & compliance: etracker vs Hotjar
Assurance & complianceLogo: etrackeretrackerLogo: HotjarHotjar
Independent security / privacy audit
Vendor claimed

ePrivacyseal materials and vendor pages describe independent ePrivacy Consult audit of consent-free cookieless analytics posture; not a full public penetration-test report. Vendor also claims regular infrastructure pen tests.

On request / NDA

Vendor claims annual external penetration tests and publishes a Trust Portal with pentest reports behind access. No public independent no-logs audit (this is a recorder, not a no-logs VPN).

ISO 27001
Partial

IPHH housing described as ISO/IEC 27001:2013-certified. No public organisation-level ISO 27001 certificate for etracker/JustRelate analytics found in materials reviewed.

Vendor claimed

Contentsquare states it is ISO 27001 certified (also claims ISO 27017, 27018, 27701). Certificates are on the Trust Portal; not independently downloaded for this draft.

SOC 2 / SOC 3
Not found

No public SOC 2/SOC 3 report located on official trust/security pages reviewed.

Vendor claimed

Trust portal and security pages claim a SOC 2 Type II report. Report not independently downloaded.

GDPR / EU data protection
Vendor claimed

EU/DE controller-processor setup; cookieless default under legitimate interest; Art. 28 DPA on registration; privacy notice + objection patterns documented.

Vendor claimed

EU parent and contracting entity for non-Americas Hotjar Services. Public DPA, SCCs, and GDPR language. Customer is controller and must supply a lawful basis for visitor capture.

US CLOUD Act exposure (indicative)
Partial

EuropeanStack assessment: German entity, no known US parent, own-server housing at IPHH (no public AWS/GCP/Azure analytics store) → core exposure low. Partial because optional conversion sync and Google connectors can send data to US-group destinations when enabled by the customer. Not legal advice.

Partial

Assessment, not a vendor slogan. French parent and no known US parent, but AWS and Azure host visitor data, Content Square, Inc. and Zendesk process support data, and US regions exist. Not legal advice.

Data processing agreement (B2B)
Vendor claimed

Vendor states DPA/AV concludes on account registration; public DPA PDFs and in-app DPA under Settings → Data processing agreement.

Vendor claimed

Public Contentsquare DPA incorporated by the MSA. Execution of the MSA or an order form is treated as execution of the DPA and SCCs.

ePrivacyseal (privacy seal)
Vendor claimed

Vendor and ePrivacy listing materials assert seal for consent-free cookieless mode under GDPR/TDDDG. Scope is privacy/consent posture, not a general security cert.

Not listed
EU AI Act
Not applicable

Product is web/marketing analytics, not an AI-system offering as primary positioning.

Not applicable

Core product is analytics and replay, not an AI system sold as such. Sense AI and survey LLMs exist as optional features. Confirm AI Act role if you enable those modules.

CSA STARNot listed
Vendor claimed

Security page displays a STAR badge. Scope and level not independently verified.

Considerations & known limitations: etracker vs Hotjar
Considerations & known limitationsLogo: etrackeretrackerLogo: HotjarHotjar
Consent-free claims still need local legal review
Medium

ePrivacyseal and vendor guidance support cookieless default under TDDDG/GDPR, but hybrid cookies, marketing tags, and non-German supervisory interpretations can change the picture. Operators remain responsible for DPIA and notices.

Not listed
Optional conversion sync / BI connectors to US platforms
Medium

Core storage is claimed German; enabling Google/Meta/TikTok/Microsoft conversion upload or Looker Studio connectors creates additional processing at those destinations. Map each integration in your transfer assessment.

Not listed
Limited public enterprise security certs
Low

No public SOC 2 or org-level ISO 27001 package found; IPHH housing ISO and ePrivacyseal are the main published assurance artefacts. May slow enterprise security questionnaires.

Not listed
SaaS-only, closed source
Low

No self-host path. Exit requires export/API planning; multi-year usage contracts are common in this category—confirm terms on the vendor site.

Not listed
No exhaustive public subprocessor register
Low

Housing (IPHH) is named; a full live subprocessor schedule (support tooling, email, etc.) was not found as a single public table. Request under NDA/procurement if required.

Not listed
No longer an independent Maltese companyNot listed
High

Acquired in 2021 and described as merged into Contentsquare on 1 July 2025. New contracts are Contentsquare entities. A scheduled DXA transition from 18 August 2026 can move data and retire the old UI unless you elect to stay. Practical impact: vendor risk, product roadmap, and DPA counterparty are the French group, not Hotjar Ltd.

US-group cloud and US support pathNot listed
Medium

Visitor data sits on AWS and Azure. Zendesk (USA) and Content Square, Inc. handle support. US regions are default for some geographies. Practical impact: an Ireland region does not remove US-group infrastructure from a CLOUD Act discussion.

Session replay can capture extra personal dataNot listed
Medium

The vendor asks customers to block non-permitted personal data and claims card masking. Misconfigured tags still record inputs or on-screen PII. Practical impact: you need a suppressions review and a consent story before go-live.

SaaS tag onlyNot listed
Low

No official self-hosted or open-source edition. Practical impact: skip this product if residency rules require your own servers.

Optional LLM features add extra processorsNot listed
Low

Sense AI and survey AI use AWS Bedrock and Azure OpenAI. Practical impact: disable those features or map their regions if procurement treats LLMs as a separate transfer.

Fit

etracker

Best fit when

  • EU/German organisations replacing GA4 to reduce consent-mode data loss and US-linked analytics storage
  • Performance marketers needing campaign attribution plus server-side conversion upload to major ad platforms
  • E-commerce teams measuring product-to-checkout funnels, vouchers, and abandonment in one privacy-oriented SaaS
  • Agencies managing multi-account portfolios that want integrated tag and consent management without a separate CMP licence stack
  • Publishers and regulated sectors that require a German processor, Art. 28 DPA, and documented objection mechanisms

Poor fit when

  • Teams that must self-host open-source analytics with full infrastructure control (Matomo, Offen, etc.)
  • Sites that only need minimal cookieless pageviews without shop, UX, or paid-media depth
  • Procurement that requires published SOC 2 or organisation-level ISO 27001 for the analytics vendor before shortlisting
  • Buyers expecting a durable free-forever tier comparable to Google Analytics

Consider instead when

  • When: You need open-source self-host or full data-plane control on your own infrastructure

    Consider: Matomo (self-host or Matomo by Stackhero / Friendly Analytics managed)

    etracker is closed-source SaaS only

  • When: You want a lightweight EU cookieless counter without marketing suites

    Consider: Plausible Analytics, Wide Angle Analytics, or digistats Analytics

    Simpler product surface; fewer e-commerce and ad-sync features

  • When: You stay fully inside Google Ads optimisation and accept consent/US-transfer tradeoffs

    Consider: Google Analytics 4

    Deeper Google ecosystem wiring; different privacy posture

Hotjar

Best fit when

  • UX, CRO, and product teams that need heatmaps and session replay next to existing page analytics
  • EU organisations that will accept a French group parent and Ireland hosting on AWS or Azure
  • Teams that want on-site surveys and feedback tied to the same visitor sessions
  • Buyers who prefer a published DPA and named subprocessors over a free US recorder with no contract
  • Existing Hotjar tenants planning how to stay on Hotjar Services or move to Contentsquare DXA

Poor fit when

  • Teams that require self-hosted or open-source analytics with no third-party tag
  • Procurement that forbids US-group clouds (AWS, Azure) or US support SaaS such as Zendesk
  • Sites that cannot lawfully record mouse paths and form interactions even with masking
  • Buyers who only need cookieless page counts and do not want replay
  • Organisations that need the vendor to remain an independent Maltese company

Consider instead when

  • When: You want session replay and heatmaps from an independent European vendor, not the Contentsquare group

    Consider: Mouseflow

    Danish SaaS with selectable EU or US Google Cloud residency and a public DPA.

  • When: You only need page or privacy-oriented analytics without replaying mouse paths and form fields

    Consider: Plausible Analytics or etracker

    Lighter measurement. Not a substitute for session replay.

  • When: You want a no-contract recorder and will accept a US vendor

    Consider: Microsoft Clarity

    Free Microsoft product. Different jurisdiction and contract posture than Content Square SAS.

  • When: You need a US-native event warehouse more than qualitative replay

    Consider: Mixpanel or Amplitude

    Product analytics incumbents. Pair with a recorder only if you still need heatmaps.

Open questions for due diligence

etracker

  • Will procurement receive a current subprocessor list covering support, email, and any non-IPHH infrastructure?
  • Does JustRelate publish an organisation-level ISO 27001 or SOC 2 report for the analytics service (beyond IPHH housing)?
  • For your jurisdictions outside Germany, does counsel accept the cookieless legitimate-interest posture without a consent banner?
  • Which optional outbound integrations (ads conversion upload, Looker Studio, third-party tags) will you enable, and how are those transfers documented?

Hotjar

  • Does our live order form still name Hotjar Limited (Malta), or Content Square SAS / Content Square, Inc.?
  • What is the actual storage region on our project, and is a US region disabled?
  • Will we be auto-transitioned to Experience Analytics from 18 August 2026, and have we elected to remain on Hotjar Services if we want to?
  • Can we download current ISO 27001 and SOC 2 Type II reports from the Trust Portal, and does the scope include Hotjar/VoC as well as DXA?
  • Which support and AI subprocessors (Zendesk, Bedrock, Azure OpenAI) will process our tenant’s data on the plan we buy?