ZenRows Alternatives: Scraping APIs and the Proxy Route

ScrapingBee, ScraperAPI and Zyte API compared with ZenRows on credits, rendering cost and concurrency, plus when proxies in your own code fit better.

ZenRows is a managed scraping API: you send it a URL and it fetches the page, renders JavaScript and routes through its own proxies. Its alternatives fall into two groups, and the first decision is which group you are in. To keep that model, compare the other scraping APIs: ScrapingBee, ScraperAPI and Zyte API, by what one protected page costs on each. To run fetching in your own code, the alternative is a proxy service such as Node4, which supplies exits and leaves rendering, retries and parsing to you. Products in one group do not replace products in the other.

Competitor facts are linked to each vendor's own pricing page or documentation and were checked October 5, 2026; ScraperAPI's credit and billing rules and ZenRows' monthly-billing price were rechecked October 19, 2026. No product was benchmarked for this page.

How ZenRows charges, and why people compare

ZenRows bills in credits. Its pricing page lists a free tier of 5,000 credits a month with no card and 5 concurrent requests, and 45K credits a month and 20 concurrent requests on the Build plan, rising through larger plans. Each request costs 1 credit for a standard page, 5 with JavaScript rendering, 10 with premium proxies and 25 with both. Residential proxies used on their own draw 25,000 credits per GB of residential bandwidth, with failed requests never charged.

The multiplier is the usual reason to compare. On the Build plan, 45K credits is 45,000 plain pages but 1,800 protected pages that need rendering and premium proxies. If most of your targets are the protected kind, you are effectively buying the 25-credit request, and that is the number to compare. The other reasons are concurrency and control: some teams want their own browser and retry logic rather than a black box.

Scraping APIs and the proxy route, side by side

The first four rows are managed scraping APIs. The last row is a different kind of product, included because it is the main alternative to the API model.

The cost of a protected page, with numbers

Credit counts cannot be compared across vendors directly, so translate each plan into the request you actually send. For example, suppose most of your targets need rendering and premium routing:

• ZenRows: 25 credits a page, so the Build plan's 45K credits cover 1,800 such pages.
• ScrapingBee: 25 credits a page with premium proxies and rendering, so $49 a month for 250,000 credits and 50 concurrent requests on the Freelance plan covers 10,000 such pages, or about 3,333 if the target needs stealth proxies at 75.
• ScraperAPI: 25 credits a page with premium proxies and rendering, so the Hobby plan's 100,000 credits cover 4,000 such pages, before any per-domain cost for your targets.
• Zyte API: the price per successful response depends on the target's tier, so the only reliable figure comes from running your own URLs through it.

ZenRows' API docs give $19 a month for 45,000 credits on the Build plan as the monthly-billing price, while its pricing page defaults to annual billing and shows a lower monthly figure, so check the billing period before you divide price by pages.

When proxies in your own code are the better alternative

A proxy service fits when you already run Playwright, Puppeteer or an HTTP client with your own retry and parsing logic, or want to. You pay for exits, not per page, so rendering or a protected target does not multiply the price: on a per-GB plan you pay for the bytes transferred, and on Node4's Rotating Unmetered you pay for how many connections you keep open, with no data cap. The browser automation proxies page covers sizing for a headless browser fleet, and the Puppeteer and Playwright guide covers the setup.

The trade is real work. You run the browsers, solve or avoid challenges, rotate sessions and detect bad responses. Node4 adds no rendering, no anti-bot layer and no parsing. A Node4 Scrape API that will render pages and return HTML, Markdown or screenshots is in development, with a waitlist open. Its datacenter exits come from blocks it owns in three countries, which serious targets can identify as datacenter traffic; its residential exits come from a partner network and are billed per GB. Sticky sessions differ by product: up to 30 minutes on the rotating datacenter gateways, and best effort for up to 30 minutes on residential. Free accounts get static shared proxies over HTTP(S) only, so the gateway products need a paid plan to test.

A quick way to see which side you are on: count how many of your target pages return the data you need with a plain HTTP client through a proxy.

curl --silent --show-error --output page.html \
  --write-out 'status=%{http_code} time=%{time_total}\n' \
  --proxy "$PROXY_URL" "$TARGET_URL"
grep -c 'data-price' page.html

If most pages pass without a browser, the proxy route is cheap to run. If almost none do, you would be rebuilding what a scraping API already does, and staying with one is usually the better call.

The decision

Keep ZenRows if its 25-credit protected request fits your budget at your volume. Move to ScrapingBee when you want more protected pages and concurrency from the entry plan, to ScraperAPI once you have checked its per-domain costs for your targets, and to Zyte API if you want to pay per successful response with the price set by site difficulty. Choose a proxy service like Node4 when your team runs its own scraper and wants to pay for exits rather than pages. The Node4 and ZenRows comparison covers that pairing, and the rotating proxy APIs for developers and Python proxy providers guides cover the proxy side.