ZooProxy vs RFCCheck

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

ZooProxy compared with RFCCheck
Detail	ZooProxy	RFCCheck
What it does	Reliable residential and ISP proxies for scalable web data access	Validate Mexican RFC numbers via API
Stage	Not given	Not given
Founded	Not given	Not given
Based in	HK	Not given
Pricing model	Paid	Freemium
Pricing	Residential Proxies from $0.38/GB; ISP Proxy from $2.00/IP (pricing varies by region and rental period); Unlimited Traffic - Port from $0.38/Port/Day; Unlimited Traffic - Bandwidth from $19.67/Day. Cumulative top-up discounts available up to 30% off.	Pay as you go: $0.015 USD per credit (prepaid, no subscription). Monthly plans: Basic $99/month for 10,000 credits, Growth $449/month for 60,000 credits, Pro $1,800/month for 300,000 credits. Enterprise: volume pricing available on request. /sat-lists endpoint is free on any plan. New users get $5 U
Key features	Rotating residential proxies with flexible, scalable data collection Static ISP proxies for stable, long-running sessions Global proxy coverage with country, state, and city-level targeting 99.5% connection success rate High-concurrency infrastructure supporting multiple concurrent requests Support for HTTP, HTTPS, SOCKS5, and other proxy protocols 24/7 technical support Sticky IP and rotating IP session modes Developer-friendly API integration for automated management	Full RFC validation with registration status, name, postal code, and digital certificates Taxpayer profile lookup with personal data and contact information Postal code lookup for CFDI invoicing Quick verification with single SAT roundtrip in 1-2 seconds Compliance checking against SAT contributor lists (Articles 69, 69-B, 69-B Bis) Bulk verification of up to 5000 records in one call Digital certificate lookup with serial numbers and validity dates Commerce registry lookup for company legal regime and shareholders
What makes it different	Dedicated static IPs exclusive and pure with no risk of abuse or contamination Real residential IPs from ISPs for higher connection stability and authentic local rendering Compatible with the vast majority of data collection and automation tools on the market	Directly connected to SAT database for real-time validation Supports both individual and business RFC numbers with automatic type detection Shared account and balance with CURP and voter ID validation services
Community votes	0	0
DR (Domain Rating by Ahrefs)	47 +1 (up) since last check	37 no change since last check
Trust Flow (Majestic)	13	0
Citation Flow (Majestic)	40	25
Referring domains (Majestic)	330	3

5 details filled in for both companies.

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