Tag Leak vs CookieComply

Tag Leak8.8Visit CookieComply8.0Visit

Higher score Tag Leak #2 in Website Privacy Auditing Tools Software 8.8/10 Free plan Free plan✓ 4 of 4 features Visit Tag Leak

vs

CookieComply #5 in Website Privacy Auditing Tools Software 8.0/10 Paid ✓ 4 of 4 features Visit CookieComply

• Tag Leak fits best

  Teams auditing consent and tag leakage across sites

• CookieComply fits best

  Small teams needing exports and recurring cookie checks

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Side by side

Feature	Tag Leak 8.8/10 Visit ↗	CookieComply 8.0/10 Visit ↗
At a glance
Editor score	8.8	8.0
Ranking	#2 in Website Privacy Auditing Tools Software	#5 in Website Privacy Auditing Tools Software
Best for	Teams auditing consent and tag leakage across sites	Small teams needing exports and recurring cookie checks
Pricing model	Free plan + paid	Paid
Starting price	$19/mo	€19.99/mo
Free plan	✓ (best)	—
Free trial	—	—
Deployment	Cloud	Cloud, Browser extension
Platforms	Web	Web, Chrome extension
Support	Email	Email, Docs
Compliance	GDPR	GDPR
Integrations	6 integrations	5 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Small business, Mid-market
Features Tag Leak 4/4 · CookieComply 4/4
Cookie audit	✓	✓
Consent checks	✓	✓
Scheduled scans	✓	✓
Report exports	✓	✓
Specs
Scan scope	Multiple_sites	Multiple_sites
Sites included	3	Not checked yet
Our review
Pros	Checks tags, cookies, requests, and storage writes before and after consent Audits Consent Mode v2, IAB TCF v2.3, and six security response headers Scans multiple pages and offers scheduled rescans with email alerts	Captures cookie behavior before consent and after Accept or Reject Exports reports as PDF and CSV, with scan history in an account dashboard Assurance adds weekly scans and alerts for score drops and post-reject findings
Cons	Free plan provides only a partial report Starter scans up to 25 pages per audit Daily alerts, geo-scanning, and remediation documents require Pro	Professional starts at €19.99 per month; there is no unlimited free plan Weekly scheduled rescans and related alerts require the €99-per-month Assurance plan Reports provide evidence, not legal advice
Our verdict	Tag Leak scans websites in a real browser to identify cookies, tracking tags, browser storage writes, and third-party network requests before and after consent. It also checks consent banners, Google Consent Mode v2, IAB TCF v2.3 signals,… Read the review →	CookieComply inspects cookies and trackers on live websites, capturing what appears before consent and after visitors accept or reject cookies. Its reports categorize cookies and show risk indicators, giving website owners, compliance… Read the review →

Strengths and trade-offs

• Tag Leak — where it wins

  • Checks tags, cookies, requests, and storage writes before and after consent
  • Audits Consent Mode v2, IAB TCF v2.3, and six security response headers
  • Scans multiple pages and offers scheduled rescans with email alerts

  Where it doesn't

  • Free plan provides only a partial report
  • Starter scans up to 25 pages per audit
  • Daily alerts, geo-scanning, and remediation documents require Pro

• CookieComply — where it wins

  • Captures cookie behavior before consent and after Accept or Reject
  • Exports reports as PDF and CSV, with scan history in an account dashboard
  • Assurance adds weekly scans and alerts for score drops and post-reject findings

  Where it doesn't

  • Professional starts at €19.99 per month; there is no unlimited free plan
  • Weekly scheduled rescans and related alerts require the €99-per-month Assurance plan
  • Reports provide evidence, not legal advice

• Tag Leak8.8/10 · Free plan

  Audits consent behavior, tracking, and headers across multiple website pages.

  Visit Tag LeakFull verdict →
• CookieComply8.0/10 · Paid

  CookieComply tracks consent-state cookie findings and turns them into downloadable reports.

  Visit CookieComplyFull verdict →