What are some alternatives?
When comparing Screaming Frog SEO Spider and FlowMapp, you can also consider the following products
Pulno - SEO Audit and Website Analysis. Pull up your SEO.
Really Good UX - A library of screenshots for UX inspiration
Moz - Backed by industry-leading data and the largest community of SEOs on the planet, Moz builds tools that make inbound marketing easy.
VisualSitemaps - Autogenerate visual sitemaps in seconds.
Netpeak Spider - A desktop tool for fast and comprehensive technical audit of the entire website.
DYNO Mapper - Create Sitemaps with the DYNO Mapper Visual Sitemap Generator.