shouldiuse.io

VERDICT

Should I use Microsoft Clarity?

Clarity is a free user behavior analytics tool that helps you understand how users are interacting with your website through session replays and heatmaps. - clarity.microsoft.com

Worth it. Buy it if you run a website and want free heatmaps and session replays — there is no price barrier and setup is simple. Skip it if you need quantitative dashboards, built-in A/B testing, or you won't manage GDPR consent for recording.

Confidence

High. Based on 30+ public sources: official docs, G2/Capterra/Reddit reviews, and security advisories. Snippets were truncated, limiting quote depth.

Ratings

  • Value for money
  • Ease of use
  • Feature depth
  • Support qualityNot disclosed
  • Security posture

Pricing

$0

Free

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed
Free tierYes

Best for

  • SMB and ecommerce sites on a budget
  • Marketers debugging UX and conversion drop-offs
  • VC-backed startups (free via Microsoft for Startups)

Not for

  • Teams wanting quantitative analytics, not just qualitative replays
  • Buyers needing built-in A/B testing or funnel reports
  • Sites unwilling to add cookie-consent banners for EU visitors
  • Anyone expecting paid-tier support or an SLA on a free product

Gotchas - check before you buy

high

GDPR: set up consent management before recording EU visitors

medium

You must disclose Clarity recording in your privacy policy

medium

Typosquatted 'Microsoft Clairty' ad-fraud scripts exist; verify install code

low

Free means no support SLA; you depend on docs and community

Pros and cons

Pros

  • Completely free heatmaps and session replays
  • Reviewers consistently praise easy setup and usability
  • Filters surface problem sessions quickly
  • Free for VC-backed startups through Microsoft for Startups
  • Large installed base: roughly 1.1 million websites

Cons

  • Limited integrations compared with paid rivals
  • Doesn't improve SEO rankings; purely behavioral
  • WordPress plugin had a stored-XSS vulnerability (fixed)
  • Requires privacy disclosure wording in your own policy

Sources & method

Analyzed 9/19/2026 - 9 sources - Microsoft-backed product; one fixed WordPress plugin XSS (CVE-2021-33850) and ongoing privacy/consent obligations.

official x2review x4security x2news x1
  • CVE-2021-33850 — stored XSS in WordPress plugin, Admin+ stored cross-site scripting in the Microsoft Clarity WordPress plugin; fixed in version 0.4.

Key stats

  • Value for money: 5/5

    Rating

  • $0

    Starting price

  • 9

    Sources

  • Analyzed

  • Value for money: 5/5. Full heatmaps and replays at zero cost
  • Ease of use: 4/5. Reviewers consistently call it easy to use
  • Feature depth: 3/5. Limited integrations; qualitative only
  • Security posture: 3/5. Microsoft-backed; one fixed plugin XSS
  • $0 Price Free, all core features
  • Yes Free tier Whole product is free
  • 4.5/5 G2 rating Microsoft on G2
  • ~1.1M Websites using it Wappalyzer tracking data

Pricing

Free

$0

  • Heatmaps
  • Session replays
  • User behavior analytics

Security

Microsoft-backed product; one fixed WordPress plugin XSS (CVE-2021-33850) and ongoing privacy/consent obligations.

  • CVE-2021-33850 — stored XSS in WordPress pluginAdmin+ stored cross-site scripting in the Microsoft Clarity WordPress plugin; fixed in version 0.4.⁶

What users say

Users widely praise Clarity as an easy, genuinely free behavioral analytics layer, with gripes about limited integrations and no SEO benefit.

“Microsoft Clarity is lowkey the goat”
Reddit, r/marketing
“Clarity is cool.”
Reddit, r/PPC
“Clarity doesn't boost ranking”
Reddit, r/seogrowth

Companies that use it

Full analysis

Based on 30+ public sources: official docs, G2/Capterra/Reddit reviews, and security advisories. Snippets were truncated, limiting quote depth.

Free heatmaps and session replays with real value; just handle GDPR consent and don't expect deep analytics or support.

Methodology

Based on 30+ public sources: official docs, G2/Capterra/Reddit reviews, and security advisories. Snippets were truncated, limiting quote depth.

Sources

  1. Microsoft Clarity — official siteclarity.microsoft.com
    official
  2. Microsoft Clarity Reviews — G2g2.com
    review
  3. Microsoft Clarity Reviews — Capterracapterra.com
    review
  4. Microsoft Clarity Pros & Cons — Cypress Northcypressnorth.com
    review
  5. r/marketing: Microsoft Clarity is lowkey the goatreddit.com
    review
  6. CVE-2021-33850 — WPScanwpscan.com
    security
  7. Microsoft Clarity GDPR guide — CookieYescookieyes.com
    security
  8. Privacy disclosure wording — Microsoft Learnlearn.microsoft.com
    official
  9. Wappalyzer: Clarity technology usagewappalyzer.com
    news

Rate this review

Anonymous. You can change your vote.

Loading votes…

Comments

One queue. No nested comments. Give a display name first. Limit: 200 words per comment and 7 comments per day. You can edit or delete yours.

Save a name to write a comment.

0 / 200 words

No comments yet.