VPNDetection vs Signa

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

VPNDetection compared with Signa
Detail	VPNDetection	Signa
What it does	Identify an IP as VPN, residential proxy, hosting, Tor, CDN or relay, with the operator and evidence behind each flag.	Global trademark API for search, screening, and monitoring across major trademark offices
Stage	Startup	Not given
Founded	2026	Not given
Based in	PK	CY
Pricing model	Freemium	Not given
Pricing	Free: 50,000 lookups a month. Starter: $19.00/mo (250,000 lookups, then $0.09 per 1,000) or $190.00/year. Scale: $99.00/mo (2,000,000 lookups, then $0.07 per 1,000) or $990.00/year. Max: $199.00/mo (5,000,000 lookups, then $0.05 per 1,000) or $1,990.00/year. Enterprise: Custom pricing, annual.	Free plan: 10,000 credits on signup plus 1,000 credits per month. Starter: $99/month (billed yearly) with 20,000 credits per month, $10 per 1,000 extra credits. Growth: $399/month (billed yearly) with 100,000 credits per month, $5 per 1,000 extra credits. Scale: $999/month (billed yearly) with 500,0
Key features	Detects VPNs with operator identification - tracks over 2,200 providers Detects Tor nodes with daily updates Identifies privacy relays and enterprise web gateways Confidence scoring for each classification Downloadable databases in CSVGZ and MMDB formats Location and ASN data with every lookup SDKs for 13 programming languages Real-time API with batch processing up to 1,000 addresses	Exact, fuzzy, phonetic and lookalike matching across trademarks 40M+ trademark records from USPTO, EUIPO, WIPO, UKIPO and national registers REST API with webhooks and consistent schema across all registers Sub-1 second typical search response times 99.9% uptime target Trademark screening to flag conflicts before name commitment Product listing scan with automatic brand term extraction Trademark monitoring with alerts for new similar filings AI-assisted risk detection for fuzzy and lookalike matches Synchronous listing checks inline during publishing workflows
What makes it different	Evidence-backed classifications - every flag includes the operator, confidence level, last seen date, and for proxies, persistence metrics across 90 days Daily data refresh to keep classifications current Distinguishes between legitimate privacy services and anonymity threats Open datasets under Creative Commons - Tor IP and Relay IP free for all accounts Downloadable databases for on-premises deployment without API calls	One unified API covers all major trademark registers instead of separate integrations Automatic brand term extraction from product listings without seller input Stateless API stores no customer catalog or query data by default
Community votes	0	0
DR (Domain Rating by Ahrefs)	1 no change since last check	5 no change since last check
Trust Flow (Majestic)	1	0
Citation Flow (Majestic)	25	23
Referring domains (Majestic)	32	25

5 details filled in for both companies.

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