9Proxy wins on 5 of 7 core metrics, 1 tied based on available benchmark data — our tests, independent lab reports and published specs. Last updated Jul 10, 2026.
9Proxy wins on 5 of 7 core metrics, 1 tied. We'd pick 9Proxy for most teams that need budget residential proxy provider with a pay-per-ip model, unlimited bandwidth per ip, 20m+ ips across 90+ countries, from ~$0.018/ip., but the right answer depends on your workload — read the full review of each below.
On the entry tier, 9Proxy is the lower-cost option per gigabyte. 9Proxy starts at $0.02/GB and Packet Flip starts at $225.00/GB on residential. Both providers offer volume discounts, so the absolute cheapest tier depends on your monthly commit.
9Proxy has the larger advertised residential pool. 9Proxy reports 20M+ residential IPs across 90+ countries; Packet Flip reports Dedicated US datacenter IPs (100/500/1000 plans) across 1+ countries. Pool size is one signal — actual exit-node freshness and rotation logic matter more in production.
9Proxy edges ahead on overall success rate in the available benchmark data (our tests, independent lab reports and published specs). That said, the right choice depends on your target site mix — 9Proxy is typically picked for ["Residential"] workloads, while Packet Flip is often chosen for Dedicated anonymous datacenter proxies (US IPs) use cases.
9Proxy 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 9Proxy gates dedicated account managers and Packet Flip gates them on enterprise tiers.
Pick 9Proxy when Budget residential proxy provider with a pay-per-IP model, unlimited bandwidth per IP, 20M+ IPs across 90+ cou. Pick Packet Flip when US-only provider of dedicated anonymous datacenter proxies with unmetered traffic, priced from $225/month for . Most teams that consider both end up with 9Proxy.
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