ShieldLabs vs Seal Security

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ShieldLabs compared with Seal Security
Detail	ShieldLabs	Seal Security
What it does	Fraud detection and prevention for web apps that detects account abuse and bots under any masking	The fix layer for the AI era
Stage	Startup	Not given
Founded	2025	2023
Based in	US	US
Pricing model	Freemium	Free trial
Pricing	Free tier with 5,000 identifications. Paid plans: Starter $99/month for 25,000 identifications (monthly billing) or $79/month billed yearly; Growth $399/month for 150,000 identifications (monthly) or $319/month billed yearly; Scale $999/month for 500,000 identifications (monthly) or $799/month bille	Free beta tier available. Paid plans include Starter, Business, and Scale tiers with pricing based on scope of coverage, supported ecosystems, deployment requirements, and support level. Starter tier for proof-of-value pilots, Business for ongoing remediation, Scale for unlimited enterprise coverage
Key features	Device fingerprinting to recognize devices and detect headless browsers and tampering Multi-accounting detection starting at three accounts per visitor Risk scoring from 0 to 100 with signal breakdown Bot and AI traffic detection with browser automation signals IP geolocation and real IP address revelation behind masking Traffic quality scoring by source, channel, referrer, and UTM campaign Dashboard, API, and webhooks for results delivery Five-minute integration with JavaScript snippet or supported SDKs	Verified, backported patches for existing versions without upgrades Pre-CVE vulnerability fixing before public disclosure Container and Linux base image remediation AI coding agent integration via MCP server Integration with major vulnerability scanners Support for 8+ programming languages including Java, Python, JavaScript, C/C++, Go, PHP, C#, and Ruby 24/7 customer support with direct Slack/Teams channels
What makes it different	99.9% identification accuracy and 99.9% risk signal detection accuracy across 300+ signals Ready-made High-Risk Event detection requires no custom fraud model training Explainable risk scores showing which signals fired and their weights Self-serve five-minute onboarding with no procurement or sales cycle required	Fixes vulnerabilities before CVEs are published and before vendors release fixed versions Human-reviewed and verified patches, not AI-generated code Minimal code changes averaging just 6.5 lines per patch No forced upgrades, migrations, or breaking changes to applications Patches for unfixable vulnerabilities in end-of-life systems
Community votes	0	0
DR (Domain Rating by Ahrefs)	39 −1 (down) since last check	50 +1 (up) since last check
Trust Flow (Majestic)	15	13
Citation Flow (Majestic)	37	35
Referring domains (Majestic)	240	203

7 details filled in for both companies.

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