ScraperAPI vs. ThinkSQL vs. WebScrapingAPI vs. scrapestack Comparison Chart

ThinkSQL is a powerful, cross-platform relational database management system designed for modern operating systems and hardware. It aims to comply fully with the ISO SQL standard to provide an open and flexible SQL server for your applications. Compliance with the SQL standard means it supports transactions, sub-selects, views, set operators (union, except, intersect), access privileges and comprehensive referential constraints to ensure the integrity of your data. ThinkSQL uses a multi-versioning engine to provide consistent views of data and concurrent access to rows without locking. The server also has stored procedures and functions (using the standard syntax), and has support for large multimedia objects. It's easy to install, runs on Windows ® and Linux ®, and has native ODBC, JDBC™, dbExpress™ and Python drivers so your applications can connect directly from any platform.

Tap into our extensive pool of 35+ million datacenter and residential IP addresses across dozens of global ISPs, supporting real devices, smart retries and IP rotation. Choose from 100+ supported global locations to send your web scraping API requests or simply use random geo-targets — supporting a series of major cities worldwide. The scrapestack API was built to offer a simple REST API interface for scraping web pages at scale without having to programatically deal with geolocations, IP blocks or CAPTCHAs. The API supports a series of features essential to web scraping, such as JavaScript rendering, custom HTTP headers, various geo-targets, POST/PUT requests and an option to use premium residential proxies instead of datacenter proxies.