WiseStamp - WiseStamp allows you to easily create and implement slick and unique email signatures for your business.
Skuuudle - Discover, match and monitor your eCommerce competitors.
MySignature - MySignature is FREE Email Signature Generator that helps to create Professional Signatures for major email clients such as Outlook, Gmail...
Klue - Klue is competitive intelligence for enterprise sales. We help sales, and the teams who enable them, leverage CI to win more deals.
Sigstr - Email signature marketing
Crayon - Crayon market and competitive intelligence tools provide insights and inspiration for marketing, sales, and product management.