Quantcast Measure - Quantcast Measure provides free cross-platform audience measurement for a mobile app, website, network or platform.
SE Ranking - All-in-One cloud-based SEO software for agencies, marketing teams and webmasters
Affinio - Affinio is an advanced marketing intelligence platform that leverages the interest graph to understand today’s consumers.
DeskAlerts - Send alerts to any corporate device: PCs, phones, tablets, etc.
Talkwalker - Talkwalker Consumer Intelligence Platform: built for speed of insight, ease of use, and data democratization
SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.