Snack - Read all your favorite email subscriptions in one app

Hiver - Manage Customer Support, Sales and Projects right from your Gmail inbox. Collaborate with Shared Labels, Shared Contacts, email notes, email reminders and email templates

Out of the Ordinary Emails - Exceptional newsletters about creative obsessions

Clean Email - Clean Email is an online service that empowers you to take control of your mailbox.

Money Robot - Money Robot Submitter is the most powerful SEO automation tool designed to publish your content and backlinks to thousands of websites.

Nylas Mail - The Nylas Cloud API powers your application with email, calendar & contacts features. Built-in features for better email, calendar, and contact management.