Smartproxy SOCKS5 Review 2026

Based on our 90-day benchmark, Smartproxy scores 9.3/10. It performs best for: seo agencies and mid-market scrapers looking for a great price/performance ratio. With a 65M+ IP pool, 195-country coverage, and 810ms average response time, it earns a place in our top 10.

Smartproxy residential SOCKS5 starts at $7.00/GB. Committed monthly plans and enterprise contracts typically bring the effective per-GB price down by 30–50%. Check the current promotion on the Smartproxy pricing page before committing.

Yes. Smartproxy exposes SOCKS5 with username / password authentication on SOCKS5, HTTP, HTTPS. UDP passthrough is available on the residential gateway and works with cURL, Python (PySocks), Node, Selenium, Playwright, and Scrapy out of the box.

Pros: Simple, transparent pricing; 3-day money-back guarantee; 24/7 live-chat support. Cons: Smaller mobile pool than Bright Data; No enterprise SLA. Read the full Smartproxy review above for benchmark data and a use-case verdict.

Solid Smartproxy alternatives depend on your workload — if pricing matters most, look at Smartproxy, IPRoyal or Proxy-Cheap. For enterprise-grade reliability, Oxylabs and Bright Data are the closest peers. For static ISP SOCKS5, NetNut leads.

Smartproxy typically offers either a 3-day money-back guarantee, a paid trial for verified businesses, or a small free-tier bundle. Availability changes — visit the Smartproxy deals section on this site or the provider dashboard to confirm.

Smartproxy operates a compliance program that includes KYC on residential access and an ethically sourced IP pool. Using a SOCKS5 proxy is legal in most jurisdictions; ensure your specific use case complies with each target site's terms of service.