Nacho Analytics - View any company's analytics
SEOmator - SEO website analysis & audit tool
ChatWhale - Gamify your customer communication and loyalty rewards
Whatsmyserp - Powerful Rank & Serp Tracking. Completely Free.
Social Insider - Get an inside view of your competitors' Facebook activity
Seolyzer - Seolyzer is the ultimate SEO tool that provides you with all the information you need to improve your website’s health and performance.