Is ZenRows or ScrapingBee better?

ScrapingBee leads on rule-based (CSS) extraction (9.23 vs 5.51). Both are available on one Auxiliar API key, so you can route each request to whichever scores higher.

Can I use both ZenRows and ScrapingBee together?

Yes. Auxiliar is a gateway that resells both ZenRows and ScrapingBee behind a single API key and one bill, so you can call either — or fall back between them — without separate accounts.

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Benchmarked comparison

ZenRows vs ScrapingBee

The verdictScrapingBee leads on rule-based (CSS) extraction (9.23 vs 5.51).

Choosing between ZenRows and ScrapingBee? Both are scraping & crawling providers you can call through a single Auxiliar key, so the honest answer is usually “use whichever wins the job in front of you” — and with one key and one bill, you don’t have to commit to either.

We ran both on the identical curator-fleet corpus. ScrapingBee leads on rule-based (CSS) extraction (9.23 vs 5.51). On the headline test (rule-based (CSS) extraction), ZenRows scored 5.51/10 (field accuracy 0.50) versus 9.23/10 for ScrapingBee. The full measured breakdown is below.

Measured, side by side

Composite score /10 on each shared capability, from the Auxiliar curator fleet — same corpus for both.

Capability	ZenRows	ScrapingBee	Winner
Extract · CSS rulesField accuracy	5.510.50 · #3/3	9.231.00 · #1/3	ScrapingBee
Act · declarativeTask success	6.890.80 · #5/6	8.721.00 · #1/6	ScrapingBee
ScreenshotValid image	2.470.25 · #8/8	8.570.88 · #3/8	ScrapingBee
ScrapeAnti-bot bypass	7.3162% · #6/10	7.4588% · #5/10	ScrapingBee

Beyond the overlap

Capabilities each provider scored on that the other doesn't cover.

ZenRows also does

Nothing extra in the tested set.

ScrapingBee also does

Scrape-domain
Extract · AI/schema

ZenRows — choose if

You want one key spanning a scraper API and a full scraping browser, with pay-for-success.

ScrapingBee — choose if

You want one endpoint for rendering, stealth, extraction and declarative actions.

ZenRows — avoid if

You hit sites it blocklists — it errored heavily on *.toscrape.com in the corpus.

ScrapingBee — avoid if

You're cost-sensitive — JS-on-by-default (5 cr) and stealth (75 cr) escalate fast.

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