Tidewall vs LeakWatch

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 LeakWatch
Detail	Tidewall	LeakWatch
What it does	Browser extension that stops personal data and secrets reaching AI chatbots	Security scanner that shows what strangers can read from your deployed app
Stage	Startup	Not given
Founded	Not given	Not given
Based in	GB	CA
Pricing model	Freemium	Freemium
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).	Free scan available once per network every 30 days. Proof Report: $19 once per scan. Monitoring: $9/month for weekly rescans of one app. Pro: $29/month for up to 10 apps with reports unlocked and GitHub code scanning.
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	Detects exposed API keys and secrets from OpenAI, Anthropic, Stripe, AWS, Google, GitHub, SendGrid, Resend, Slack, Twilio, Firebase, and private keys Checks Supabase with RLS disabled to detect readable tables Scans for exposed environment files (.env, .env.local, .git/config, source maps) Tests Firebase Realtime Database and Firestore rules for open access Audits security headers and CORS configuration Monitors certificate expiry status on HTTPS sites GitHub repository scanning for Pro users to detect secrets in commit history Weekly rescans and instant alerts when new vulnerabilities appear Fix prompts compatible with Lovable, Bolt, Cursor, Claude Code, v0, and Replit Masked secrets in reports showing only first and last four characters
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	Read-only scanning with no code access, form submissions, or database writes Built specifically for AI-generated apps from Lovable, Bolt, Cursor, Replit, and Supabase Full refund if any finding marked serious turns out not to be real within 14 days One-time payment for Proof Report with no subscription required
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	3	0
Citation Flow (Majestic)	17	0
Referring domains (Majestic)	4	0

6 details filled in for both companies.

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