What are some alternatives?
When comparing WonderWebWare Sitemap Generator and XML-Sitemaps.com, you can also consider the following products
DYNO Mapper - Create Sitemaps with the DYNO Mapper Visual Sitemap Generator.
GlooMaps - Create your visual sitemap on the go - easy peasy
A1 Sitemap Generator - A1 Sitemap Generator has been in active development and sold since 2005.
FlowMapp - UX planning tool for creating a visual sitemap
SEO Magnifier - SEO Magnifier an online free seo tools platform for the webmasters. Paraphrasing tool, plagiarism checker and character counter are featured seo tools.
SEO Crawler - A web-based crawler with real-time crawl feedback.