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Mailbird vs Mailspring

Published On January 13, 2025 - Last Modified On May 18, 2026

Mailbird vs Mailspring Comparison Image

Meet the contenders

Whether you're a freelancer, small business owner, or corporate executive, there's an email app for you. We're here to help you decide.

Let's look at how these two email apps stack up against each other.

Mailbird Logo

Mailbird

Mailbird is a flexible and easy-to-use email client that promotes elegant simplicity and powerful functionality, including multi-account management from most email providers (such as Gmail and Outlook), unified inbox, customizable interface, third-party integrations, and a streamlined workflow directly from your inbox. With a clutter-free design and pleasant user experience, Mailbird has become the go-to email app for more than 4M users who trust it with their personal and professional email.

Mailspring Logo

Mailspring

Mailspring (formerly known as Nylas Mail) is an open-source email client that supports multiple accounts. Available in Free and Pro versions, Mailspring offers both basic and advanced features suitable for student, personal, and professional users.

Mailbird vs Mailspring: A side-by-side comparison

Mailbird LogoMailbird
Mailspring LogoMailspring

Operating system

WindowsMacOS

WindowsmacOSLinux

Versions

Free

Premium

Free

Pro

Price(s)

  • Free

  • Premium Yearly: $5.75/mo

    Premium Pay once: $99.75

    View detailed plan and pricing information.

  • Free

  • Pro: $8/month

Notable features

  • Multi-account support

  • Unified inbox

  • Third-party app integrations

  • AI tools

  • Email templates

  • Unsubscribe and block senders

  • Microsoft Exchange support 

  • Email snooze

  • Speed reader

  • Native calendar

  • Advanced search

  • Email tracker

  • Customizable user interface

  • Multi-language support (currently translated into 21 languages)

  • Multi-account support

  • Unified inbox

  • Touch and gesture support

  • Advanced search

  • Activity tracking

  • Quick-reply templates

  • Mac, Windows, and Linux support

  • Themes and layouts (including dark mode)

  • Message translations

  • Localized into 9 languages