GACS vs urlscan.io
Sandboxed URL scanning for security researchers. Honest, factual comparison — last updated September 2026.
urlscan.io founded 2016
Pricing: Free tier · Paid Pro/Enterprise
GACS: Free, no ads
| Feature | GACS | urlscan.io |
|---|---|---|
| Primary audience | Consumers + developers | Security researchers / SOC |
| Website / URL scan | Yes (instant verdict) | Yes (deep sandbox) |
| Plain-English scam verdict | Yes | Raw technical artifacts |
| Crypto wallet check | Yes (multi-chain) | No |
| Phone number check | Yes | No |
| Social profile scanner | Yes | No |
| Screenshot + DOM capture | Limited | Yes (their specialty) |
| Public per-scam intel pages indexed | Yes | Yes (scan pages) |
| Free public API (no key) | Yes | Free tier requires key |
| Anonymous reporting (no signup) | Yes | Public scan is public by default |
| Ads / tracking | None | None |
| Median time to verdict | ~4 seconds | ~15–30 seconds |
Where urlscan.io shines
- Best-in-class sandboxed URL detonation with full DOM, screenshot, and network capture.
- Loved by SOC analysts and threat intel teams for deep forensic artifacts.
Where GACS shines
- Consumer-friendly: explains the scam in plain English, not raw technical artifacts.
- Covers wallets, phones, and social handles — not only URLs.
- Faster verdict for everyday 'is this a scam?' questions, with no API key or signup.
The honest verdict
urlscan.io is the right tool if you're a security researcher who needs a full technical detonation of a suspicious URL. GACS is the right tool if you (or a family member) just need a fast, plain-English answer to 'is this a scam?' across websites, wallets, phones, and social profiles.
All trademarks belong to their respective owners. Information based on each provider's public website at time of writing. Spot something out of date? Tell us.
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.
