Simply Measured - Simply Measured helps data hungry marketing & PR folks measure social media and create beautiful, custom reports in Excel and other formats.

MartechGuru - Keep track of your marketing technology SaaS contracts easily. No more spreadsheets.

Vaizle - Vaizle is a marketing analytics suite that brings all your ads & social media data into one actionable dashboard. Try Vaizle's free tools for social media, ads, and competitive analysis, alongside Google Sheets and MS Excel connectors.

CabinetM - Pinterest for marketing tools: find, compare and build stack

Frrole Scout - A complete social intelligence tool that incorporates Social Listening, Audience & Influencer Intelligence in a simple, elegant UI.

The Angel Philosopher - A compilation of Naval's wisdom, knowledge and thoughts.