What are some alternatives?
When comparing Octoparse and DYNO Mapper, you can also consider the following products
import.io - Import. io helps its users find the internet data they need, organize and store it, and transform it into a format that provides them with the context they need.
XML-Sitemaps.com - Free Online Google Sitemap Generator.
Apify - Apify is a web scraping and automation platform that can turn any website into an API.
A1 Sitemap Generator - A1 Sitemap Generator has been in active development and sold since 2005.
Content Grabber - Content Grabber is an automated web scraping tool.
WonderWebWare Sitemap Generator - Sitemap Generator is freeware program that will help you to automatically generate site maps for google, bing and yahoo in their respective file formats.