ProxyRack wins on 5 of 7 core metrics, 1 tied based on independent ProxyLook benchmarks. Last tested May 26, 2026.
ProxyRack wins on 5 of 7 core metrics, 1 tied. We'd pick ProxyRack for most teams that need long-running residential, datacenter, mobile and isp proxy provider with unmetered thread-based plans, 5m+ rotating ips and 140+ countries., but the right answer depends on your workload — read the full review of each below.
On the entry tier, ProxyRack is the lower-cost option per gigabyte. Browserbase starts at $20.00/GB and ProxyRack starts at $5.00/GB on residential. Both providers offer volume discounts, so the absolute cheapest tier depends on your monthly commit.
ProxyRack has the larger advertised residential pool. Browserbase reports Managed real browser infrastructure for AI agents across multiple+ countries; ProxyRack reports 5M+ monthly rotating residential IPs across 140+ countries. Pool size is one signal — actual exit-node freshness and rotation logic matter more in production.
ProxyRack edges ahead on overall success rate against our nightly Cloudflare/Amazon/Google SERP test rig. That said, the right choice depends on your target site mix — Browserbase is typically picked for Headless/real browser API workloads, while ProxyRack is often chosen for ["residential" use cases.
ProxyRack carries the higher trust score in our directory based on documented compliance, support responsiveness, and customer-base feedback. Both offer 24/7 channels at upper plans; only Browserbase gates dedicated account managers and ProxyRack gates them on enterprise tiers.
Pick Browserbase when Browser infrastructure for AI agents, providing real cloud browsers plus web search, fetch, runtime, identity . Pick ProxyRack when Long-running residential, datacenter, mobile and ISP proxy provider with unmetered thread-based plans, 5M+ rot. Most teams that consider both end up with ProxyRack.
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