The 2019 State of Marketing - Your go-to business report for marketing insights
Q-Stats - Get free marketing insights for every question on Quora.
Grow my SaaS - Database of 150+ growth and conversion strategies
Site Rank Data - View historical rank information of websites via time series charts.
State of Software Development 2019 - Latest trends on hiring tech and more
HypeStat - HypeStat is free statistics and analytics service, where you can find information about every website.