Contentsquare vs Matomo by Stackhero

Compare Contentsquare and Matomo by Stackhero on capabilities, jurisdiction, assurance, and fit for European buyers.

Both listed as alternatives to: Google Analytics

Contentsquare

France· Web Analytics

Needs review

Shortlist Contentsquare when a European-headquartered enterprise needs zone heatmaps, replay, journeys, and error-to-revenue analysis in one SaaS, with a public DPA and selectable Ireland hosting. Skip when you cannot accept AWS or Azure (US-group cloud), session replay of visitor pages, or a sales-led Pro and Enterprise stack. Consider Mouseflow for a smaller European heatmap and replay tool, or Plausible / Friendly Analytics when you only need privacy-first traffic analytics.

EU-operated (FR SAS)Zone heatmapsSession replayPublic DPAEU or US cloud regionISO 27001 (claimed)

View listing Visit Website

Matomo by Stackhero

France· Web Analytics

Needs review

Shortlist when you want full Matomo on a dedicated French-operated bare-metal instance with one-click updates and hourly billing—especially if you prefer unlimited site/seat product framing over hit-metered multi-tenant SaaS. Skip when you need EU-only with no US region option, root/SSH access, or a minimal cookieless counter—consider self-hosted Matomo, Friendly Analytics, or Plausible instead.

Managed MatomoDedicated instanceFrench PaaS operatorISO 27001 (claimed)Automatic DPAEU or US region

View listing Visit Website

Highlighted rows differ between the two products.

Contentsquare vs Matomo by Stackhero: Snapshot
Feature	Contentsquare	Matomo by Stackhero
Country of origin	France	France
Category	Web Analytics	Web Analytics
Open source	No	Yes
Self-hosted	No	No
Headquarters	France	France
Legal entity	Content Square SAS, 7 rue de Madrid, 75008 Paris, France	Stackhero (RCS Paris 512 366 378, VAT FR92512366378), 1 rue de Stockholm, 75008 Paris, France
Governing law	Not listed	French law; courts at registered head office (per Terms of service)
US parent / control	No known US parent	No known US parent
CLOUD Act exposure (indicative)	Medium	Medium
Hosting / residency	Visitor hosting on AWS and Azure: Ireland (eu-west-1 / North Europe) by default for EU customers, or Virginia. Free and Growth stay in Ireland. Backup region unnamed. Support: Zendesk (USA), Atlassian (Australia), Content Square, Inc. (USA). Sense: Bedrock, Azure LLMs, OpenAI (PA chat). VoC: Twilio, Daily.co, Postmark, Tremendous. Conversation Intelligence: Deepgram, Snowflake, Salesforce.	Primary compute: Stackhero bare-metal cloud, customer-chosen region EU (France) or USA. Backups: stored in the EU per Matomo FAQ; encrypted atomic images retained up to ~3 months. Not built on AWS/GCP/Azure as the stated compute substrate. Payment processor (unnamed) handles card data; privacy policy mentions third-party messaging/stats tools without a full named subprocessor table.
Summary	Paris-headquartered experience intelligence platform: zone heatmaps, session replay, journey analysis, Voice of Customer, and Sense AI on AWS or Azure with selectable EU or US regions.	French PaaS-managed Matomo on dedicated bare-metal instances: unlimited sites until capacity, one-click updates, EU or US region choice, with hourly billing and an automatic DPA.
Tags	gdpr experience-analytics session-replay heatmaps voice-of-customer enterprise	gdpr analytics matomo privacy open-source saas france managed-hosting iso-27001

At a glance: Contentsquare vs Matomo by Stackhero
At a glance	Contentsquare	Matomo by Stackhero
HQ	Paris, France	Paris, France (1 rue de Stockholm, 75008)
Legal entity (typical EU)	Content Square SAS	Not listed
Founded	2012 (Paris)	Not listed
Hosting	AWS and Azure, Ireland or Virginia	Not listed
Deployment	Multi-tenant SaaS (not self-hosted)	Not listed
Commercial model	Free and Growth self-serve; Pro and Enterprise sales-led	Hourly instance billing; free trial; no standard commitment
Legal entity	Not listed	Stackhero — RCS Paris 512 366 378
Stack	Not listed	Open-source Matomo on dedicated Stackhero VM
Hosting regions	Not listed	EU (France) or USA; backups in EU (vendor FAQ)
Certifications	Not listed	ISO 27001:2022 claimed (BAB #254338)

Key capabilities: Contentsquare vs Matomo by Stackhero
Key capabilities	Contentsquare	Matomo by Stackhero
EU-operated (FR SAS)	Yes	Not listed
Zone heatmaps	Yes	Not listed
Session replay	Yes	Not listed
Public DPA	Yes	Not listed
EU or US cloud region	Yes	Not listed
ISO 27001 (claimed)	Yes	Yes
Managed Matomo	Not listed	Yes
Dedicated instance	Not listed	Yes
French PaaS operator	Not listed	Yes
Automatic DPA	Not listed	Yes
EU or US region	Not listed	Yes

Contentsquare

Zone-based heatmaps and journey analysis
Experience Analytics maps clicks, hovers, and scrolls to page zones and attributes engagement, conversion, and revenue to those elements. Journey analysis (Pro and Enterprise) follows visitors from entry to exit so CRO and UX teams can find drop-off without reconstructing funnels in a separate BI tool. Limit: Free and Growth include heatmaps but not the full journey module.
Session replay with Smart Capture
The Main Tag and mobile SDKs auto-capture clicks, scrolls, taps, and swipes without a full custom event taxonomy. Replays can be summarized by Sense. Docs expose CSS-selector and page-level PII masking. Customer-submitted identifiers (email, username) are off by default. Limit: Shopify checkout replay and zoning require Shopify Plus, and checkout pages must use page masking. The product is multi-tenant SaaS, not a self-hosted recorder.
Error, speed, and frustration monitoring
Experience Monitoring ties JavaScript errors, crashes, custom business errors, and page-speed metrics to the same sessions as replay. Frustration Score ranks journeys with rage clicks and similar signals. Impact Quantification estimates conversion and revenue effects so engineering can triage by business cost. Alerts and several of these modules are Pro and Enterprise only.
Voice of Customer and conversation intelligence
Surveys and feedback (Ask), Observe, and Engage interviews or user tests sit on the same group platform as Hotjar-branded VoC. Conversation Intelligence (Loris) scores agent and requester chats, including optional audio via Deepgram. Interview and user-test recordings are retained for 2 years per the DPA. These modules pull extra subprocessors (Twilio, Daily.co, Postmark, Tremendous).
Sense AI on regional LLM endpoints
Sense generates dashboards, error summaries, mapping help, and replay summaries from captured behavior. The DPA lists AWS Bedrock and Azure models for Growth, Pro, and Enterprise, served from EU or US regions based on customer location. Product Analytics Sense Chat can also call OpenAI. The vendor says customers should avoid putting personal data in prompts. This is in-product AI, not a self-hosted model.
Selectable AWS or Azure residency plus enterprise access
EU-based customers default to Ireland (AWS eu-west-1 or Azure North Europe). US hosting (Virginia) is an explicit option. SAML 2.0 SSO and MFA are documented. Data Connect can export visitor data to a warehouse (Frankfurt or Virginia for Experience Analytics). There is no EU-sovereign cloud option that avoids US-group providers.

Matomo by Stackhero

Dedicated bare-metal Matomo instance
Each customer gets an isolated VM on Stackhero’s own bare-metal cloud (Stackhero DC OS), not shared multi-tenant Matomo. Local disks and included Redis are positioned for high IOPS and heavy traffic—fit teams that outgrow noisy-neighbor shared analytics clouds.
Unlimited sites, members, segments, and goals until capacity
Stackhero does not meter websites, team seats, segments, or goals as product SKUs; you scale by instance size (published up to 16 vCPUs / 64 GB RAM). Retention is limited by disk, not a fixed product TTL—plan storage for long history.
One-click Matomo updates and managed ops (no SSH)
Stackhero delivers Matomo updates for dashboard application; firewall IP rules are customer-configurable. SSH is intentionally unavailable on the managed service—good for reduced surface area, poor fit if you need custom OS packages.
Custom domain, GeoIP2, and dedicated notification email
Point matomo.yourdomain.com with TLS 1.3/ECDSA, ship visitor location via bundled GeoIP2, and send unlimited Matomo reports/alerts through a per-instance email path—reduces glue work after first deploy.
Atomic encrypted daily backups (EU vault)
24-hour atomic image backups (plus event-driven backups on upgrades) are validated, then encrypted (OpenPGP ECDH/Curve25519) and retained up to three months. Vendor FAQ states backups are stored in the EU even when regions differ—confirm dual-region implications for US instances.
Hourly billing with EU or US region choice
Spin services up/down with hourly charging and a single monthly invoice; free trial without payment method. Choose European (France) or USA placement at create time—region is a first-class control for residency, not a hidden default.

Assurance & compliance: Contentsquare vs Matomo by Stackhero
Assurance & compliance	Contentsquare	Matomo by Stackhero
Independent security / no-logs audit	On request / NDA Trust portal lists a pentest report and security whitepaper behind access. Security page claims annual external pentests, monthly scans, and a public bug bounty. No public no-logs audit (wrong category for a behavior recorder).	Not found ISO 27001 and bug-bounty openness claimed; no public independent no-logs audit report specific to analytics found.
ISO 27001	Vendor claimed Trust portal and security page state ISO/IEC 27001 certification (also 27017, 27018). Certificate files require portal access. Not independently verified in a public registry during this draft.	Vendor claimed Vendor publishes ISO/IEC 27001:2022 certificate #254338 from the British Assessment Bureau (PDF). Not re-verified against the issuer’s public register in this draft.
ISO 27701	Vendor claimed Vendor claims ISO/IEC 27701 on the trust portal and company page. Same access-gated evidence.	Not listed
SOC 2 / SOC 3	Vendor claimed Vendor states it holds a SOC 2 Type II report. Report is on the trust portal, not a public PDF in this research pass.	Not found No SOC 2/3 claim found on certifications/privacy/GDPR pages reviewed.
GDPR / EU data protection	Vendor claimed French SAS, public DPA with GDPR, UK GDPR, ePrivacy Directive, EU SCCs (French law, French courts), customer-as-controller. Customer still owns consent, masking, and lawful basis for visitor capture.	Vendor claimed French entity; public GDPR & DPA page; customer controller / Stackhero processor model; EU region option for service data.
US CLOUD Act exposure (indicative)	Partial EuropeanStack assessment, not a vendor slogan. French entity and no known US parent, but visitor data sits on AWS and Azure (US-group clouds), a US affiliate provides support, and US SaaS subprocessors include Zendesk, Postmark, OpenAI, Deepgram, Snowflake, and Salesforce. US region is an explicit option. DPF covers the US entity. Not legal advice.	Partial French entity, no known US parent, non-hyperscaler bare-metal hosting claimed. Medium/partial because USA is a first-class hosting region; EU-only only when the customer creates the service in Europe. Backups stated as EU-stored. Not legal advice.
Data processing agreement (B2B)	Vendor claimed Public DPA last updated June 2026 (v.2026.2). Subprocessor objection window 30 days. SCCs Module Two and Three.	Vendor claimed DPA applies automatically with Terms of service; PDF downloadable from the GDPR & DPA page.
EU AI Act	Partial Sense is in-product generative AI over customer and visitor data (Bedrock, Azure, OpenAI). No public AI Act conformity statement found. Customer is told to avoid personal data in prompts. Not treated as not_applicable.	Not applicable Web analytics hosting; not positioned as an AI system product.
EU-U.S. Data Privacy Framework	Vendor claimed DPA and services privacy policy state Content Square, Inc. is DPF certified (EU-U.S., UK Extension, Swiss-U.S.). Listing not re-opened during this draft.	Not listed
HIPAA	Vendor claimed Security page displays a HIPAA mark. No public BAA text reviewed. Confirm with vendor if health data is in scope (DPA says the service is not designed for sensitive data).	Not listed
CSA STAR	Vendor claimed Security page shows a STAR mark. Trust portal lists CAIQ. Registry entry not independently opened.	Not listed

Considerations & known limitations: Contentsquare vs Matomo by Stackhero
Considerations & known limitations	Contentsquare	Matomo by Stackhero
AWS and Azure plus US SaaS subprocessors	Medium Even with Ireland as the default EU region, the infrastructure providers are Amazon Web Services and Microsoft. Support and AI paths include Zendesk, a US affiliate, Bedrock or Azure OpenAI, and in some modules OpenAI, Deepgram, Snowflake, and Salesforce. Practical impact: a residency policy that bans US-group processors will fail this vendor regardless of the France HQ story.	Not listed
High-sensitivity visitor capture	Medium Session replay and zoning record on-page behavior and can include on-screen text. Masking is configurable, not a guarantee that every form is clean. The customer is controller for consent and special-category data. Practical impact: legal and privacy must review checkout, account, and health or finance pages before go-live.	Not listed
Full DX stack is sales-led	Low Journeys, error and speed analysis, alerts, and Data Connect are documented as Pro and Enterprise. Free and Growth cover heatmaps and replay only. Practical impact: do not shortlist on the free signup if those enterprise modules are the actual requirement.	Not listed
Hotjar, Heap, and Loris live in one group	Low Subprocessors and retention differ by module (13 months DXA, 37 months product analytics, 2 years for interview recordings). Practical impact: a Hotjar-only DPIA does not cover Conversation Intelligence or Sense Chat.	Not listed
ISO and SOC evidence behind the trust portal	Low ISO 27001 and SOC 2 Type II are vendor-claimed. Independent certificate files were not downloaded in this draft. Practical impact: security review should request current reports before treating badges as verified.	Not listed
Optional US hosting region	Not listed	Medium Platform offers USA placement alongside France/EU. Mis-selected region or unclear contract language can put visitor analytics outside the EU. Procurements that require EU-only must pin region at create time and in the order form.
EU backups when primary is US	Not listed	Medium FAQ states backups are stored in the EU. If an instance runs in the USA, confirm whether visitor data is dual-homed (US primary + EU backup) and how that affects DPIA and transfer tools.
No SSH / managed-only host	Not listed	Low Cannot install arbitrary system software or agents; support hours stated as CET office hours for basic platform support—not full Matomo application consulting.
Limited named subprocessor list	Not listed	Medium Privacy policy mentions third-party tools and a payment processor without a detailed public subprocessor register. Request the annex in diligence if procurement requires named processors.
ISO certificate vendor-published	Not listed	Low ISO 27001:2022 is claimed with a public PDF and BAB certificate number; validate scope, sites, and validity dates with the certification body before treating it as verified.
Matomo privacy configuration is yours	Not listed	Low Hosting in the EU does not auto-configure consent, IP anonymization, or cookieless modes. Controllers remain responsible for Matomo GDPR tooling and site policy.

Fit

Contentsquare

Best fit when

Enterprise or mid-market CRO, UX, ecommerce, and digital product teams that need zoning, journeys, and replay tied to conversion
European buyers who want a French SAS contracting entity and a public DPA with EU SCCs under French law
Teams already running GA4 or Adobe Analytics that need a visual DX layer rather than another pageview tool
Support and engineering groups that must reproduce errors from the visitor's screen and rank them by revenue impact
Organisations that can accept AWS or Azure Ireland as the primary region and will configure PII masking on checkout and forms

Poor fit when

Buyers who require no US-group cloud, no US affiliate support access, and no US SaaS subprocessors
Teams that only need cookieless traffic analytics without session replay or heatmaps
Procurement that mandates self-hosted or open-source DXA with data never leaving owned infrastructure
Sites that cannot deploy a third-party Main Tag or mobile SDK, or cannot mask PII in replays

Consider instead when

When: You want European heatmap, replay, and friction analysis at a smaller scale than enterprise DXA
Consider: Mouseflow
Danish SaaS in the catalog. Confirm its own hosting and DPA independently.
When: You only need privacy-first page analytics without session video
Consider: Plausible Analytics or Friendly Analytics
Different job: traffic and privacy, not zoning or replay.
When: You already use Hotjar for surveys and light replay and do not need enterprise quantification
Consider: Stay on the Hotjar (Ask / Observe / Engage) SKU in the same group
Same French SAS for non-Americas contracts. Not a separate catalog product at draft time.
When: You need US-parented enterprise DXA already standardized in the US stack
Consider: FullStory, or Adobe Analytics plus a replay add-on
Closer operationally to Contentsquare's full suite, but not European-operated.

Matomo by Stackhero

Best fit when

Teams that want Matomo’s full analytics/admin surface without running OS or Matomo upgrades themselves
Buyers who prefer a dedicated VM and capacity-based limits over multi-tenant hit metering
Orgs consolidating Matomo with other Stackhero-managed open-source services under one French operator
Projects that need hourly elasticity and the ability to stop billing with one click
Controllers who will configure Matomo privacy features themselves and want a signed/automatic DPA plus ISO 27001 claims

Poor fit when

Requirements that forbid any US hosting option or dual-region backup stories—platform publicly offers USA regions
Teams that need SSH, custom kernels, or non-Matomo system agents on the host
Buyers seeking only a lightweight cookieless pageview product (Plausible-class tools are simpler)
Organizations that must self-host inside their own cloud account with no third-party PaaS operator
Use cases needing a named public subprocessor register beyond Stackhero’s high-level privacy/GDPR pages

Consider instead when

When: You want Swiss Matomo-as-a-Service with cookieless defaults and CH product hosts
Consider: Friendly Analytics
Different operator, residency story, and privacy defaults; still Matomo-based.
When: You need enterprise analytics packaging beyond plain managed Matomo
Consider: Piwik PRO
Compare modules, contracts, and hosting regions independently.
When: You only need a minimal open-source-friendly counter with simple SaaS UX
Consider: Plausible Analytics
Far less Matomo depth; different product surface.
When: You require full root control and in-house residency guarantees
Consider: Self-hosted Matomo on your own EU IaaS
Maximum control; you own updates, backups, and hardening.

Open questions for due diligence

Contentsquare

What is the geographic backup or DR region for the Ireland pipeline (security page says a backup region, not which one)?
Can a reviewer download current ISO 27001, ISO 27701, and SOC 2 Type II reports from the trust portal, including scope and expiry?
Is Content Square, Inc. support access to EU visitor data on by default, or only when a ticket requires it?
Who holds controlling ownership after SoftBank Vision Fund, Sixth Street, and other rounds (no US parent found, but cap table is private)?
For Sense, what exact visitor fields leave the selected region when Bedrock, Azure, or OpenAI is invoked?
Does the latest public-authorities transparency report show any US law-enforcement requests for EU visitor data?

Matomo by Stackhero

Will the order form and DPA annex permanently pin the Matomo instance to the EU (France) region with no US failover?
For US-region instances, what exact data is copied to EU backup vaults and under which transfer mechanism?
Who is the unnamed parent company referenced on the About page, and is there any US ownership or PE?
Can ISO 27001 certificate 254338 be validated on the British Assessment Bureau (or successor) public register for current scope/dates?
Which payment, support, and website analytics providers process Stackhero account data (named subprocessor list)?