UnderPinned - One app to manage your projects from start to finish.
Content Marketing Stack - A curated directory of content marketing resources
Tapwater - All project details. One place.
Top Instagram Influencers Ranking - Curated directory of Instagram bloggers by country&category
Planning Poker - Open source implementation of planning poker game (collaborative online estimation/voting tool).
Startup Stash - A curated directory of 400 resources & tools for startups