Startups Anonymous - Anonymously ask questions and share stories. AA for Startups
Steller - Everyone has a story to tell. Tell yours with photos, videos, and text.
STLLR - Hire Top 1% Marketing Experts.
Yarn - Yarn is a package manager for your code.
Storyly - Bring superb stories to your app
Requstory - Requstory helps you write your user story quickly.