Mailspring: The Sleek Email Client You've Been Waiting For

Mailspring offers a modern interface and powerful features for email enthusiasts, making inbox management a breeze.
Enhanced and User-Friendly Email Client for Every User
Mailspring by Foundry 376, LLC stands out as a versatile and powerful email client tailored for both individual users and businesses seeking an efficient email management solution. Its modern, user-friendly interface combined with a rich feature set makes it a top choice in the crowded email application space.
Customizable Interface for a Personalized Experience
Mailspring offers an ultra-flexible interface that you can customize extensively. Choose from multiple themes, layouts, and color schemes to create your ideal workspace, significantly boosting your productivity and making email management more enjoyable.
Advanced Email Tracking and Analytics
One of Mailspring's key strengths is its sophisticated email tracking capabilities. Track when your messages are opened, monitor link clicks, and use read receipts to gain insights into recipient engagement—an invaluable feature for sales teams, marketers, and professionals relying heavily on email communication.
Powerful Search and Inbox Management Tools
The app provides a robust search function that allows quick retrieval of emails or attachments, saving you time. Manage multiple email accounts within a single unified interface, streamlining your inboxes efficiently.
Smart Scheduling and Organizational Features
Enhance your workflow with features like scheduled email sending, reminders for follow-ups, and email snoozing. These tools help maintain organization and ensure that no important message slips through the cracks.
Seamless Integration with Productivity Ecosystems
Mailspring integrates effortlessly with popular productivity platforms such as Google Calendar, Slack, and Trello. Connecting your email to these tools facilitates smoother collaboration and effective task management.
Prioritizing Security and Data Privacy
The application prioritizes user data security by offering encryption for both data transit and storage. This commitment ensures your emails remain private and protected from unauthorized access.
Ideal for Professionals and Personal Users Alike
Whether you're managing multiple clients as a freelancer, coordinating team projects at work, or simply keeping your personal inbox organized, Mailspring provides the necessary features and flexibility to optimize your emailing experience.
Overview
Mailspring is a Commercial software in the category Business developed by Foundry 376, LLC.
The users of our client application UpdateStar have checked Mailspring for updates 63 times during the last month.
The latest version of Mailspring is 1.15.1, released on 01/27/2025. It was initially added to our database on 12/29/2017. The most prevalent version is 1.15.1, which is used by 100% of all installations.
Mailspring runs on the following operating systems: Windows. The download file has a size of 120.8MB.
Mailspring has not been rated by our users yet.
Pros
- User-friendly interface with customizable themes and layouts.
- Advanced email productivity features like snoozing, reminders, and template responses.
- Synchronizes seamlessly with multiple email providers.
- Integrated contact management and detailed email analytics.
- Cross-platform support for Windows, macOS, and Linux.
Cons
- Some advanced features are only available to Pro users.
- May experience occasional syncing issues with certain email providers.
- Not as extensive integrations with third-party apps compared to other email clients.
FAQ
What is Mailspring?
Mailspring is an email client developed by Foundry 376, LLC. It provides a modern and elegant interface for managing emails.
Is Mailspring available for different operating systems?
Yes, Mailspring is available for Windows, macOS, and Linux operating systems.
Does Mailspring support multiple email accounts?
Yes, Mailspring supports multiple email accounts from various providers such as Gmail, Yahoo, Office 365, and more.
Can I use Mailspring with my own custom domain email?
Yes, Mailspring can be configured to work with custom domain email addresses using IMAP or POP protocols.
Does Mailspring have a unified inbox feature?
Yes, Mailspring has a unified inbox that allows you to view and manage emails from multiple accounts in a single place.
Can I use Mailspring offline?
Yes, Mailspring supports offline mode, allowing you to access and compose emails even when you're not connected to the internet.
Does Mailspring have built-in email tracking?
Yes, Mailspring has a built-in email tracking feature that notifies you when recipients open your emails or click on links.
Is Mailspring open source?
No, Mailspring is not open source. However, the basic version of Mailspring is available for free.
Can I customize the appearance of Mailspring?
Yes, Mailspring allows you to customize its appearance by choosing from various themes and layout options.
Does Mailspring have a calendar feature?
No, Mailspring does not have a built-in calendar feature. It focuses solely on email management.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
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Installations
Foundry 376, LLC
with UpdateStar freeware.
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