What are some alternatives?
When comparing Ryze App and Mailtrack.io, you can also consider the following products
Cloze - Smarter Relationship Management
Streak - Manage customers inside Gmail
Monica - Monica is an open-source personal CRM to keep track of your friends and family.
Yesware - Sell smarter with email tracking and more
ZooWho - Who's Who in Your Zoo? A free personal CRM mobile app to keep track of your friends and family.
Mixmax - At Mixmax, our mission is to change how the world communicates. We’re an email productivity platform that helps sales, customer success, and recruiting teams do their jobs better.