About MailTracker by Answerbook

MailTracker is reinventing the read receipt for mobile emails.

We solve a simple problem: taking away the guessing and assumptions when you send emails to your friends, family, colleagues or strangers. Our patent pending technology provides transparency on email opens and notifies you in real-time.

Stop Guessing. Start Knowing. Take Action. Save Time.

Our Team

Answerbook, Inc. is comprised of serial entrepreneurs with years of experience building enterprise and consumer applications for the recruitment, dating, and the e-commerce industries.

Contact Us

Questions? Comments? Business Development? We'd love to hear from you, please send us an email at info@answerbook.com

Answerbook, Inc.
1355 Market Street, Suite 488
San Francisco, CA  94103