Tidewall vs StarCheck

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 StarCheck
Detail	Tidewall	StarCheck
What it does	Browser extension that stops personal data and secrets reaching AI chatbots	Wallet screening and risk assessment service for cryptocurrency transactions
Stage	Startup	Not given
Founded	Not given	Not given
Based in	GB	EE
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).	Basic: $9.99/month for 30 checks ($0.3 per check). Standard: $29.99/month for 150 checks ($0.2 per check). Premium: $59.99/month for 400 checks ($0.15 per check). Pay As You Go: $0.99 per check with volume discounts (10% at 200 checks, 15% at 500 checks, 20% at 1000+ checks). Annual discounts availa
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	Support for 8000+ cryptocurrency assets including Bitcoin, Ethereum, USDT, and stablecoins across multiple blockchains Five-star risk scoring system to assess wallet safety and likelihood of illicit activity Signed PDF reports to verify authenticity and share with counterparties Sharable links to communicate risk scores to transaction counterparties Simple three-step check process: paste address, select asset, press check button Telegram bot for quick AML checks without registration 24/7 priority support on Premium plans Unused checks roll over to the next billing month
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	Uses the same authoritative data sources as major cryptocurrency exchanges and custody services Cryptographically signed PDF reports provide authentic proof of risk assessment Covers 8000+ cryptocurrency assets across multiple blockchains in a single service No private keys or seed phrases required for wallet checks Flexible pricing with pay-as-you-go option and check rollover benefits
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	5 no change since last check
Trust Flow (Majestic)	3	12
Citation Flow (Majestic)	17	25
Referring domains (Majestic)	4	8

6 details filled in for both companies.

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