Comparison
GACS vs Scamwatcher
Both tools help you check if something online is a scam. The difference is how much of the scam funnel they cover, and whether display ads sit on top of your results.
GACS
Free and ad-free. Scans websites, crypto wallets, social handles, and phone numbers. Run by the Global Anti-Crime & Safety community.
Scamwatcher
Consumer scam-checker directory focused on websites and user-submitted reports. Free, supported by display advertising.
Side-by-side comparison
| Feature | GACS | Scamwatcher |
|---|---|---|
| Price | free and ad-free | Free |
| Ads on results | None | Display ads |
| Business model | Ad-free, community-funded | Ad-supported |
| Website / domain check | Yes | Yes |
| Crypto wallet check | Yes (multi-chain) | No |
| Social handle check (X, Telegram, IG) | Yes | No |
| Phone number lookup | Yes | Limited |
| Public scam registry with evidence | Yes | User reports |
| Victim recovery guidance | Built in | Limited |
| Account required to scan | No | No |
What each tool actually scans
Websites
Both tools.
Crypto wallets
GACS-only.
Social handles
GACS-only — X, Telegram, IG.
Phone numbers
GACS-only.
Why “no ads” matters
When a scam-checker is funded by ads, the page that tells you whether a site is safe is often surrounded by paid links to other sites — some of which are themselves aggressively marketed. GACS is funded by donations and optional paid training and subscriptions — never by ads — so the verdict is the product. We have no incentive to keep you on the page, no incentive to surface a competitor, and no reason to track you across the web.
Frequently asked questions
Is Scamwatcher legit?
Scamwatcher is a real consumer scam-checker website that has been online for years. It's a legitimate tool — but like most free directories of its generation, it's primarily a website-trust checker funded by display advertising. Treat its rating as one input, not a verdict, and cross-check with a second source before sending money.
What does GACS check that Scamwatcher doesn't?
GACS goes beyond websites. We scan crypto wallet addresses (BTC, ETH, SOL, and more), X / Telegram / Instagram handles for impersonation and pig-butchering patterns, phone numbers, and shareable links. Modern scams run on social and crypto, not just on fake e-commerce domains — GACS covers that whole surface.
Is GACS free?
Yes. Every GACS tool — the website checker, wallet lookup, social-handle scan, phone-number lookup, victim recovery guidance — is free and ad-free. GACS is funded by optional paid training and protection subscriptions, plus donations. GACS is community-funded and operates as an independent public-benefit safety service.
Does GACS show ads or sell my data?
No. GACS does not run third-party ads, does not sell scan data, and does not track you across the web. We log only what's needed to detect abuse and improve scam detection.
Which one should I use?
If you only need a quick second opinion on a website domain, either works. Use GACS when you also need to check a crypto wallet, a social-media account, a phone number, or you want a free, ad-free tool with a public scam registry and victim guidance attached.
Try GACS — free, no signup
Paste a website, a wallet address, a social handle, or a phone number. We’ll tell you what we know in seconds.
Comparison based on publicly available information about Scamwatcher’s product and business model as of June 2026. Scamwatcher is a trademark of its respective owner; this page is editorial and is not affiliated with or endorsed by Scamwatcher.
Authoritative sources
Independent primary sources used to check and corroborate the guidance on this page.
- FBI Internet Crime Complaint Center (IC3)
Official US channel for reporting internet-enabled fraud and cybercrime.
- US Federal Trade Commission — ReportFraud
Consumer fraud reporting and published enforcement data.
- UK Action Fraud
UK national reporting centre for fraud and cybercrime.
- Canadian Anti-Fraud Centre
Canada's central repository for fraud reports and scam alerts.
