Get $1 credit for every $25 spent!
Get $1 credit for every $25 spent!
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Know the best time to follow up with real-time notifications with Mailcastr. This email tracking app for Gmail lets you know when your emails are read and shows you a dashboard with historical data to help you make better decisions. Mailcastr provides your readers' devices and location information and notifies you when someone clicks on your links. Mailcastr neither accesses your mailbox nor keeps track of your activities, so rest assured that all your data is secure and private.

  • Follow up at the right time w/ real-time notifications whenever someone opens an email
  • Get more context by knowing the device & location information
  • Know when someone is interested in your offerings by tracking clicks on your links
  • Keep all your data private & secure


  • Chrome Store: ★ ★ ★ ★
  • Product Hunt: ★ ★ ★ ★ ★

System Requirements

  • Google Chrome

Important Details

  • Length of access: lifetime
  • This plan is only available to new users
  • Redemption deadline: redeem your code within 30 days of purchase
  • Max number of devices: 1
  • Access options: desktop
  • Software version: 3.5.2 & above
  • Updates included
  • Priority chat/email support
  • Unlimited email tracking
  • No Mailcastr branding


  • Unredeemed licenses can be returned for store credit within 30 days of purchase. Once your license is redeemed, all sales are final.