Startup Stash - A curated directory of 400 resources & tools for startups
Crowdstack - Curated directory of crowdfunding resources
Content Marketing Stack - A curated directory of content marketing resources
BackerTracker - Track crowdfunding projects and see how much they'll raise
StartupResources.io - Tightly curated lists of the best startup tools
Attributer - Know what marketing channels are driving customers & revenue