Tidewall vs Surveil-X

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

Tidewall compared with Surveil-X
Detail	Tidewall	Surveil-X
What it does	Browser extension that stops personal data and secrets reaching AI chatbots	External cyber risk reports for modern businesses
Stage	Startup	Not given
Founded	Not given	Not given
Based in	GB	Not given
Pricing model	Freemium	Paid
Pricing	Personal: Free. Team: £3 per user per month billed yearly (from 5 users £4 billed monthly). Business: £6 per user per month billed yearly (coming soon).	One-Time Report: $10 for full external vulnerability scan, email security analysis, SSL/TLS certificate review, dark web exposure check, plain-English report, prioritized recommendations, and PDF download. Monthly Reporting: $100/yr (or $8/report) for everything in One-Time Report plus monthly autom
Key features	Runs checks on device with no data sent to Tidewall servers Push policies to teams via Google Workspace or Microsoft Intune Works with ChatGPT, Claude, Gemini, Copilot, Perplexity, DeepSeek and more Support for India-specific data formats including Aadhaar, PAN and UPI	External vulnerability scan with risk scoring DNS and domain configuration audit SSL/TLS certificate and HTTPS health check Email security posture assessment Dark web exposure detection Plain-English findings and prioritized recommendations Client-ready PDF reports Monthly automated scans and change detection Risk trend tracking and monthly summaries Email notifications and priority support
What makes it different	All detection runs on your device with no data leaving your browser Verifies numbers with checksums to avoid false positives No account needed for free personal use Team policies are locked for staff and cannot be turned off	Reports designed in plain language for non-technical stakeholders to understand and act on findings Client-ready reports suitable for sharing with investors, partners, and procurement teams Helps teams prioritize fixes by grouping findings by risk severity Affordable one-time and monthly options for various business needs
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	1 no change since last check
Trust Flow (Majestic)	3	3
Citation Flow (Majestic)	17	13
Referring domains (Majestic)	4	5

5 details filled in for both companies.

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