Netflix - See what's next. Watch anywhere. Cancel anytime.
Documize - Enterprise-grade wiki and knowledge management platform
Hulu - Hulu is a streaming video on demand service that provides users all their TV in one place.
HackMD - Fast and flexible, real-time collaborative markdown, inspired by Hackpad.
Crunchyroll - Crunchyroll is a video streaming service with a focus on anime series, and their mobile app allows you to watch animation on the go.
ReadTheDocs - Spend your time on writing high quality documentation, not on the tools to make your documentation work.