Octoparse vs Zenrows
An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.
The short answer
Editorial assessmentOctoparse compared with Zenrows
Different layers of the same problem. ZenRows is a request-level API: you send it a URL, it handles proxies, browser rendering, and anti-bot bypass, and you parse the HTML yourself in code. Octoparse gives you the parsing and the workflow but is weaker on the hardest anti-bot targets. If you have an engineer and the site is heavily defended, ZenRows is the better tool and usually the cheaper one per page. If nobody is writing code, ZenRows returns HTML you cannot use.
Choose Octoparse if
Small go-to-market, research, and ecommerce teams that need recurring structured data from websites with no scraping API, have nobody to write and babysit a Python crawler, and want the extraction to run on someone else's infrastructure on a schedule.
Choose Zenrows if
Technical go-to-market operators, data teams, and AI agent builders who need live content from sites that block ordinary requests, and who would rather pay per successful page than run and maintain their own proxy and headless browser infrastructure.
Side by side
13 attributes| Attribute | Octoparse | Zenrows |
|---|---|---|
| Category | GTM Engineering | GTM Engineering |
| Starting price | Free for 10 tasks and 50,000 exported rows per month; paid plans from $58 per month billed annually ($69 monthly) (free plan available) | Free (5,000 credits per month); paid plans from $19 per month, or about $16 per month billed annually (free plan available) |
| Pricing model | Per-account subscription priced by number of tasks (saved scrapers) and concurrent cloud runs, not by rows or requests. A permanent free plan covers local extraction only; cloud runs, scheduling, IP rotation, and CAPTCHA solving all sit behind the first paid tier. Annual billing carries roughly a 16 percent discount, and an Enterprise tier is quote-only. | Credit-based subscription with one shared balance across Fetch, Extract, Browser Sessions, and Batch. Credit cost varies by difficulty: one credit for a plain request, five with JavaScript rendering, ten with premium proxies, twenty-five for a protected page needing both, and 25,000 credits per gigabyte of residential proxy traffic. Plans also step up concurrency, which is often the binding constraint before credits are. |
| Free plan | 10 tasks, 1 user, 1 device, 2 concurrent local runs, 50,000 rows exported per month with a 10,000-row cap per export, last 5 run histories, no cloud extraction | 5,000 credits per month, 5 concurrent requests, every feature unlocked, community support only, no rollover |
| Free trial | No standalone trial; the free plan serves as the evaluation path, and paid plans carry a 5-day money-back guarantee | No time-limited trial; the free plan is permanent and requires no card |
| Best for | Small go-to-market, research, and ecommerce teams that need recurring structured data from websites with no scraping API, have nobody to write and babysit a Python crawler, and want the extraction to run on someone else's infrastructure on a schedule. | Technical go-to-market operators, data teams, and AI agent builders who need live content from sites that block ordinary requests, and who would rather pay per successful page than run and maintain their own proxy and headless browser infrastructure. |
| Setup time | Under an hour from download to a first working scraper on a straightforward listing page, largely because auto-detect does the initial configuration. A complex multi-level workflow with logins and conditional branches is a half-day exercise the first time and much faster afterwards. | Minutes for a first successful request: sign up, copy the API key, paste the sample call. Getting a specific hard target working reliably takes longer, usually a session of testing which combination of JavaScript rendering, premium proxies, country, and wait conditions that particular site requires. |
| Learning curve | Low to start, moderate to master. The clicking layer is genuinely accessible. What takes longer is learning the failure modes: when to override auto-detect, how long to set waits on JavaScript-heavy pages, when a loop is matching too many elements, and how to read a run that returned 40 rows instead of 400. | Low for anyone comfortable with an HTTP client, meaningful for anyone who is not. The concepts that take longest are not the API but the domain: why a request needs residential IPs, what a fingerprint check is doing, and how to write backoff logic that does not trip the abuse protection. |
| Platforms | Windows desktop app (Windows 10 64-bit or higher), macOS desktop app, Web dashboard for cloud task management, Browser-based free web tools | REST API, Python, Node.js, and Go SDKs, Command line client, Proxy endpoint (username and password), Chrome DevTools Protocol for Browser Sessions, MCP server for Claude Code, Cursor, VS Code, Windsurf, Zed, and JetBrains |
| Compliance | GDPR-aligned data handling, CCPA, Standard cloud infrastructure security controls | GDPR, SOC 2, ISO 27001 |
| Founded | 2016 | 2021 |
| Headquarters | Walnut, California, United States | Getxo, Spain |
| Ownership | Independent, privately held (Octopus Data Inc.) | Independent, venture-backed |
Strengths and limitations
Octoparse
Strengths
- One of the most capable point-and-click builders in the category: loops, branches, detail-page drill-down, and login handling without writing a selector.
- Auto-detect produces a working scraper from a bare URL on most listing pages, which collapses the first hour of work to a minute.
- Cloud extraction with IP rotation, residential proxies, and CAPTCHA solving is bundled into the subscription rather than billed as separate infrastructure.
- Concurrency is a purchasable dial: 20 parallel cloud runs on Professional turns multi-day crawls into overnight ones.
Limitations
- No custom JavaScript injection and no Playwright or Puppeteer style control, so interaction patterns the visual actions cannot express are simply out of reach.
- Workflows live inside the application and are not text you can version, review, or deploy through CI, which is a hard blocker for engineering-led teams.
- The free plan has no cloud runs, no scheduling, and no IP rotation, making it an evaluation sandbox rather than a small working pipeline.
- Support is email and ticket based with no live chat, and response priority is tied to plan tier, which is slow when a scraper breaks on a deadline.
Zenrows
Strengths
- Genuinely high success rates on Cloudflare, DataDome, and PerimeterX protected pages, which is the one thing this category is bought for.
- One shared credit balance across retrieval, extraction, browser sessions, and batch jobs, so you are not forecasting four separate meters.
- A permanent free tier with every feature unlocked, which lets you measure real credit consumption against your actual targets before paying.
- Markdown output and an official MCP server make it usable by AI agents without a parsing or integration layer of your own.
Limitations
- Credit multipliers make budgeting genuinely difficult: the same 45,000 credit plan is 45,000 plain pages or 1,800 protected ones, and most people discover the difference after their first month.
- Extract is still in beta and only covers supported site patterns; on anything else you fall back to parsing HTML yourself, which is the maintenance burden the feature exists to remove.
- Premium and JavaScript-rendered calls do not automatically fall back to a cheaper mode when they fail, so your client has to implement the escalation logic itself.
- Sending too many failing requests in a short window can get your API key temporarily blocked by the platform's own abuse protection, which surprises teams that ship without backoff.
Pricing compared
Octoparse
Per-account subscription priced by number of tasks (saved scrapers) and concurrent cloud runs, not by rows or requests. A permanent free plan covers local extraction only; cloud runs, scheduling, IP rotation, and CAPTCHA solving all sit behind the first paid tier. Annual billing carries roughly a 16 percent discount, and an Enterprise tier is quote-only.
- Free$0
- Standard$58
- Professional$209
- EnterpriseCustom
At $58 per month annually, Standard is priced roughly where a mid-tier scraping API or a single seat of a sales database sits, and for a team running a handful of recurring extractions it is straightforwardly cheaper than the engineering time it replaces. The value case weakens in two directions. Downward, the free plan's lack of cloud runs means many small users get nothing usable without paying, unlike tools whose free tier is a working, if small, pipeline. Upward, the $209 Professional tier is a large step for what is mostly concurrency, and a team comfortable with code can rent the same throughput from a request-level API for less. Octoparse is worth its price precisely when nobody on the team wants to write or maintain a scraper, and it stops being worth it the moment someone does.
Zenrows
Credit-based subscription with one shared balance across Fetch, Extract, Browser Sessions, and Batch. Credit cost varies by difficulty: one credit for a plain request, five with JavaScript rendering, ten with premium proxies, twenty-five for a protected page needing both, and 25,000 credits per gigabyte of residential proxy traffic. Plans also step up concurrency, which is often the binding constraint before credits are.
- Free$0
- BuildFrom $19
- LaunchFrom $69
- GrowthFrom $199
- ScaleFrom $549
Priced against the alternative, which is running your own residential proxy contract plus a headless browser fleet plus the engineer who maintains both, Zenrows is straightforwardly cheap at the low end. A team spending nineteen dollars a month to keep an enrichment workflow alive is making an obvious trade. The economics get harder to defend in two places: high-volume crawling of plain HTML, where you are paying an anti-bot premium you do not need, and heavy protected-page work, where the twenty-five credit multiplier compounds fast enough that Scale tier bills arrive sooner than the credit headline suggests. The single shared balance across all four products is a real advantage over vendors that meter each separately, and the permanent free tier makes it possible to measure your own credit burn on your own targets before committing to anything.
Editorial verdict on each
Octoparse
Octoparse is the mature answer for a team that needs recurring web data and has nobody to write a scraper. The visual builder is genuinely more capable than the browser extensions it competes with at the low end, auto-detect removes most of the setup friction, and the cloud tier bundles proxies, CAPTCHA solving, scheduling, and concurrency into one predictable subscription rather than four separate infrastructure bills. The May 2026 MCP server is a real addition rather than a press release, because it lets an agent call the tool instead of a person opening it. The honest caveats are that the free plan is an evaluation sandbox and not a working pipeline, that workflows are trapped in the app with no version control or custom JavaScript, that support is email-only when a scraper breaks on a deadline, and that the hardest anti-bot targets still defeat it. Buy it at Standard when the alternative is a spreadsheet and a copy-paste habit; look at an API-first tool the moment an engineer is available to use one.
Read the full Octoparse profileZenrows
Zenrows does one thing that is hard and does it well: it gets the page back. For a go-to-market team whose differentiating data lives on sites that reject plain HTTP requests, that is worth far more than the nineteen dollars the first paid tier costs, and the permanent free plan means you can prove it against your own targets before spending anything. The 2026 restructuring into Fetch, Extract, Browser Sessions, and Batch on a single shared credit balance is a real improvement in both clarity and budgeting, and the MCP server makes it one of the more practical ways to give an AI agent honest access to the live web. The reservations are specific rather than generic. Credit multipliers mean the headline allowance tells you almost nothing until you know your target mix, Extract is still beta and falls back to hand parsing on unsupported sites, and there is no scheduling or storage layer, so Zenrows is a component and not a pipeline. Buy it as infrastructure, benchmark it on the free tier against the sites you actually care about, and keep a fallback plan for the targets where nothing reaches one hundred percent.
Read the full Zenrows profileOctoparse profile last reviewed 2026-08-23; Zenrows last reviewed 2026-08-23. Pricing is compiled from public sources and can change without notice. See our methodology.