New features will be introduced to make it easier for users to manage their emails, reduce distraction, and have a more streamlined email process.

A unified inbox is one of the new features that can be found in the new design of Spark on the Mac. There are different email categories with the new design. In order to rethink how people interact with emails, emails can now be marked as done rather than unread.

Gatekeeper is a new feature that automatically scans incoming emails and displays them at the top of the inbox. Users can either accept or reject the email.

The new model is subscription based. The updated design, unified inbox, and smart inbox are included in the free version. Gatekeeper is a new feature that helps users take a break from emails and muting threads.

The equivalent of $4.99 per month is how much it will cost for a new individual user to get the premium. Individual users will pay for the monthly subscription. There is a lifetime 30% discount on an annual subscription for existing users. It's the first time that Spark is available on a computer.