What are some alternatives?
When comparing DYNO Mapper and UX Recipe for iOS, you can also consider the following products
XML-Sitemaps.com - Free Online Google Sitemap Generator.
FlowMapp - UX planning tool for creating a visual sitemap
A1 Sitemap Generator - A1 Sitemap Generator has been in active development and sold since 2005.
Really Good UX - A library of screenshots for UX inspiration
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.
UX Archive Animated - iOS apps animated user flows