7.2of 10

Tool Finder Rating

Mimestream Review

Mimestream wants to the best Gmail email client on macOS with clean design, lightweight features for better handling email and using the Gmail API for faster email.

What is Mimestream?

Very simply, Mimestream is a native macOS app that offers Gmail.

Mimestream presents a focused experience for handling Gmail on your macOS device. This is a core feature rich tool that won't offer anything grandly unique, but presents a solid way to handle email from day one, with features that focus on practical use for replacing Gmail entirely without the need to go back and make small trips to Gmail.

Let's explore the key features of Mimestream.

Best Features inside Mimestream: Email App

Here's a few of the email features within Mimestream and what they offer:

  • Inbox Categories: Much like Gmail, get your email pre-organized into categories from primary to forums and everything in between.
  • Filters: Use the same filters with server-side Gmail filters, this isn't common in every email client to bring filter management with you.
  • Snooze (Labs): This is currently early access but will allow you to snooze emails for later handling them better with good email management.
  • Templates: Pre-created templates, like you see with Snippets in Superhuman, offer a way to save time on routine errands in email.
  • Undo Send: A way to quickly recover emails before they land.

These are just some of the features released in the 1.0 version of Mimestream.

Who is Mimestream Best Suited For?

If you want an email client for macOS that handles Gmail well and has a few combined features, Mimestream could be for you. This uses the Gmail API that powers through your email faster and helps for a seamless way to do email.

Mimestream Alternatives

If you don't want to spend the earth of email like with Superhuman ($30 per month) or Hey Email ($99 per annum) then Mimestream is a good email app for handling Gmail on Mac.

Looking for more email apps, we have some of our most recommended in our top 10 email management apps of 2023 to explore.

Gmail API

According to the site, Mimestream uses the Gmail API for handling emails faster than regular email client providers.

Inbox Categories

Like Gmail, you can manage your inbox using categories to help clear email into the right locations before you head towards Inbox Zero or close.


The work and personal profiles are easy to switch between and combined with the Mimestream design look practical for handling email in multiple accounts too.

Mimestream: Unpacked

Exploring Mimestream for Email

How does Mimestream use Gmail API?

Unlike other email clients, Mimestream uses Gmail API which can be much faster at accessing your emails and connecting to Gmail.

What special features does Mimestream Email have?

Best features in Mimestream include the likes of inbox categories for organizing incoming email, filters via server-side Gmail, calendar invitation management and tracking prevention too.

When was Mimestream founded?

Mimestream was founded in 2019 and launched in public beta in fall 2020. They scored 160,000 users and grown to a remote team of 5 people, without funding. They are based on Maryland USA.

Hey Email or Mimestream?

Hey Email offers a more productive approach to email, whereas Mimestream offers a way to handle Gmail solely, in a better package. The price difference is almost 50% less than Hey Email without discounted fee for first year.

Will Mimestream come to mobile?

Right now, Mimestream is only good for macOS email with Gmail plugin. There are no clear plans to when the mobile editions will be available.

You Might Like These Email Clients

Explore More Email Clients & Apps on Tool Finder

A premium email experience designed for busy professionals handling lots of emails.

SaneBox removes distractions from your mailbox to create a productive email system.

Manage you and your team inside email - a popular tool with VA, teams and assistants.

Email management offered free by Google with filters, labels & mobile-access too.

A modern email designed for working professionals with marketing-class functions.

A super fast and private email service application with strong functionality.

Communicate quickly inside email with anyone, like you're using a messaging app.

One of the best all-rounder email applications on the market, with a solid design.

A productivity-intense email experience with rules, but clarity on handling emails.

A smart email app using email AI to learn how you work, and writes emails for you.

Secure email management in one base, built by the folks at Proton in Switzerland.

Take your Gmail to the next-level with this new Gmail API email client.

Choose from hundreds of productivity tools

View All
Back to top