List of where you should list your software for product launches
Discover and get early access to tomorrow's startups - BetaList
Product Hunt
Submit.co (Lists 50 locations)
Software: Business & Nonprofit | Reviews and Top Software at Capterra
https://www.getapp.com/
Super User
Then I'm also pushing through social media. Hope this list helps some of you! Feel free to share other 'Launch' or 'Review' sites on this thread