HasData vs. QuickScraper vs. Scrapy vs. python-sql Comparison Chart

Get valuable data at scale in HTML format from any website without the need for a proxy. If you're tired of fiddling with proxies, headless browsers, and captchas, it's time to use HasData (formerly Scrape-It.Cloud). Send the desired URL and we'll return an HTML response. Work without headaches and worries about blocking. We use Chrome browser in headless mode so that your website displays exactly as it does in a real browser. You don't need to pass additional headers to the web scraping API. Focus on parsing the code - we'll take care of the data aggregation. Javascript affects what the user actually sees on the site. We output Javascript with a simple parameter to scrape any site, even single-page applications using React, AngularJS, Ajax, Vue.js, or other libraries. With a large proxy pool, you can bypass site speed limits, hide your scrapers, and reduce the chance of being blocked. We offer data center and residential proxies. Just choose your type of proxy, and we'll do the rest.

Scrapy is a fast high-level web crawling and web scraping framework, used to crawl websites and extract structured data from their pages. It can be used for a wide range of purposes, from data mining to monitoring and automated testing. Built-in support for selecting and extracting data from HTML/XML sources using extended CSS selectors and XPath expressions, with helper methods to extract using regular expressions. Built-in support for generating feed exports in multiple formats (JSON, CSV, XML) and storing them in multiple backends (FTP, S3, local filesystem). Robust encoding support and auto-detection, for dealing with foreign, non-standard and broken encoding declarations.