Even split — pick on price or use case based on available benchmark data — our tests, independent lab reports and published specs. Last updated Aug 24, 2026.
Even split — pick on price or use case. We'd pick WebScraping.AI for most teams that need managed web scraping api running since 2019: a single rest endpoint wraps headless chrome rendering, datacenter, residential and stealth proxies, captcha handling and llm extraction, billed in credits from a free 2,000-credit monthly tier., but the right answer depends on your workload — read the full review of each below.
On the entry tier, WebScraping.AI is the lower-cost option per gigabyte. WebScraping.AI starts at $29.00/GB and Zenrows starts at $75.00/GB on residential. Both providers offer volume discounts, so the absolute cheapest tier depends on your monthly commit.
Zenrows has the larger advertised residential pool. WebScraping.AI reports Datacenter/residential/stealth across 195 countries across 195+ countries; Zenrows reports 50M+ IPs across 190+ countries. Pool size is one signal — actual exit-node freshness and rotation logic matter more in production.
Zenrows 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 — WebScraping.AI is typically picked for scraping api workloads, while Zenrows is often chosen for datacenter use cases.
Zenrows 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 WebScraping.AI gates dedicated account managers and Zenrows gates them on enterprise tiers.
Pick WebScraping.AI when Managed web scraping API running since 2019: a single REST endpoint wraps headless Chrome rendering, datacente. Pick Zenrows when ZenRows is a web scraping API with built-in anti-bot bypass, a Scraping Browser, and 55M+ residential proxies . Most teams that consider both end up with either based on price or specific use-case fit.
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