FlowMapp - FlowMapp is a UX planning tool for creating visual sitemaps and user flow.
YouTube - Our mission is to give everyone a voice and show them the world.
A1 Sitemap Generator - A1 Sitemap Generator has been in active development and sold since 2005.
YouTube Vanced - Vanced is a modded version of YouTube with many features such as adblocking and background playback
Octopus.do - Build your website structure in real-time and rapidly share it to collaborate with your team or clients. Start prototyping websites or apps instantly.
NewPipe - NewPipe is a lightweight YouTube front-end for Android.