Instaaa - Promote your startup using AI-powered outreach
KillerStartups - KillerStartups.com is a user driven internet startups community.
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.
Submit.co - Find where to get press coverage for your startup
pressfarm - Pressfarm helps entrepreneurs find journalists to write about their startups.
PitchWall - Browse new startups, and submit your mobile app/games startup's beta page here.