GrowthList - A crowd-sourced list of growth hacks

Promotehour - Free list of 1100+ media outlets to pitch your startup

Growth Hack World - Together We Rise

Press Hunt - Press Hunt saves you hundreds of hours by aggregating data on almost 400,000 journalists and reporters in one place, complete with their writing interests and contact info.

GrowthHackList - 100+ curated growth hacks for makers + early stage startups

Submit Juice - Free and curated list of startup directories to promote your new startup. We manually post your startup to more than 150+ relevant directories and blogs to help your startup get discovered.