Microsoft Clarity: heatmaps with a GDPR verdict
Microsoft Clarity with a GDPR verdict: heatmaps and session recordings as the qualitative layer next to web analytics, with masking, consent gating and an honest assessment of the US data flow.

- Heatmaps, recordings and rage-click detection at no cost
- Qualitative companion to GA4 or Plausible
- Masking of sensitive content configurable
- US cloud, consent gating mandatory
Free heatmaps, session recordings and rage-click detection from Microsoft. Valuable qualitative signals no metrics dashboard delivers, but US cloud with GDPR homework.
What is Microsoft Clarity?
Clarity shows how visitors actually handle your site: heatmaps, scroll depth, recordings, frustrated clicks. It adds the why to the quantitative view of GA4 or Plausible CE. It is free because Microsoft uses aggregated data for its own ML training; that belongs in any honest verdict.
When it fits, and when it doesn't
Good fit when:
- qualitative signals should come in at zero budget
- UX problems need to become visible, not just measurable
- the consent setup stands solid
Not the right call when:
- strict requirements rule out US cloud tools
- recordings would run without consent gating
- replay should connect to product events; then PostHog
What Datascale builds with Clarity
We decide the architecture, then we build:
- consent gating: Clarity loads only after consent
- masking of sensitive content and form fields
- deployment via the tag manager with a clean trigger
- an honest comparison against PostHog session replay
- a GDPR assessment including the privacy-policy building block
The full picture lives in the matching service. We integrate Clarity where it is the best answer for your case, not as an end in itself. Related: Audit Sprint.
Topical context
- Microsoft Clarity GDPR
- Clarity setup
- Microsoft Clarity integration
- Clarity heatmaps
- session recording GDPR
- Clarity vs Hotjar
Get the setup built right, from Measurement Blueprint to monitoring and rollback.
Book an Audit Sprint →Is Microsoft Clarity GDPR-compliant?
Only with homework. Clarity runs in the Microsoft cloud with a US data flow and needs consent before loading, configured masking and a privacy-policy entry. Free means: you pay with diligence.
Why is Clarity free?
Microsoft uses aggregated data for product improvement and its own ML training. That is covered in the DPA, but it belongs in any honest assessment: the tool costs no money; the consideration is data.
Clarity or PostHog session replay?
Clarity is free and live in minutes; PostHog offers replay as part of its product-analytics suite with an EU hosting option. If you only want qualitative signals, start with Clarity. If replay should connect to events and funnels, take PostHog.
More integrations we work with
- AnalyticsPendoProduct analytics plus in-app guidance in one. US enterprise SaaS with an EU hosting option, priced at the premium end.
- BI & VisualisationPower BIMicrosoft's BI standard for the mid-market. Strong in the M365 ecosystem and on price, US cloud with an EU data boundary.
- BI & VisualisationTableauThe visualisation leader for analyst teams. Enterprise-oriented since the Salesforce acquisition, priced accordingly.
- BI & VisualisationGoogle Data StudioFree dashboarding with native BigQuery connectivity. Ubiquitous in marketing, weak at data blending.
- BI & VisualisationMetabaseOpen-source BI that business departments understand. Self-hostable, perfect for the mid-market.
- CDP & Event PipelinesSnowplowOpen-source behavioral-data platform, schema-validated and self-hostable. First-party events straight into your own warehouse, privacy at the point of collection.