If you're using the Mailtrack extension to send emails from your computer then Mailtrack should work fine, regardless of whether you have Conversation View disabled or not, however, we recommend that you enable this setting in Gmail in order to get the best out of Mailtrack in terms of performance and reliability.
If you plan on using the Mailtrack mobile add-on, however, then Conversation View will need to be enabled in your Gmail settings, otherwise, you may encounter issues when trying to send a tracked reply or new tracked message.
For more information on how to enable/disable Conversation View in Gmail please see this post in the Gmail Help page.
If you plan on using the Mailtrack mobile add-on, however, then Conversation View will need to be enabled in your Gmail settings, otherwise, you may encounter issues when trying to send a tracked reply or new tracked message.
For more information on how to enable/disable Conversation View in Gmail please see this post in the Gmail Help page.