GetNotify - GetNotify is a free email tracking software solution.
Email Signature Generator by cloudHQ - Free email signatures with logo, video, social icons & more!
ReadNotify - ReadNotify enables the user to know when email is sent and the reciever reads the email.
Mailcastr - Create email signature that tells when your email is read.✉️
Bananatag - Find out what happens to your emails after you press send! Add email tracking, attachment tracking, email scheduling and templates to your daily emails.
WiseStamp - WiseStamp allows you to easily create and implement slick and unique email signatures for your business.