Mailspring

Name: Mailspring
Brand: Mailspring
Price: 8 USD
Rating: 3.7 (22 reviews)

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Unified inbox for all your email accounts. Free and private

From $8/mo (free plan available)

Freemium Email Email Clients Productivity

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3.7 (22 across the web)

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Reviews on SourceForge G2 Capterra

22 reviews tracked

The Bottom Line

Updated Jul 20, 2026

Price: From $8/mo (free plan available). Compare plans

Key facts

Feature-rich email client for Mac, Windows, and Linux with a unified inbox.
Includes advanced search, signature editor, translation, and extensive localization.
Pro version offers read receipts, link tracking, contact profiles, and email automation for sales and business.

Pros

Open source
Beautiful design
Multi-account

Cons

Slower than native
Limited mobile

What is Mailspring?

Editorial review

Mailspring is a beautiful, open-source email client for Mac, Linux, and Windows. Supports all IMAP and Office 365 accounts in one unified inbox. Features include read receipts, link tracking, and send later. Themes and layouts let you customize the experience. Translation, snooze, and quick reply templates boost productivity. A modern email client that's actually free and respects your privacy.

Available on: macOS, Windows, Linux

Louis Corneloup Updated Jul 20, 2026 · how we evaluate Source getmailspring.com ↗

Ratings Across the Web

3.7 (22 reviews)

Mailspring holds an aggregate rating of 3.7 out of 5 from 22 reviews across SourceForge, G2 and Capterra, last checked September 17, 2026.

SourceForge 1 reviews

What people say

“Mailspring has huge syncing problems. I think 70% of the time 1 or more of my three inboxes won't sync, and the outbox has such a bad delay that emails often don't go out for a few days.” via SourceForge

Ratings aggregated from independent review platforms. Learn more

Key Features

Email client
Multiple accounts
Read receipts
Link tracking
Themes support
Open source

Pricing Plans

Pricing checked Sep 29, 2026

Mailspring plans and prices, checked September 2026
Plan	Price	Details
Free	$0	Multiple email accounts Unified inbox Search functionality +1 more Show less Touch and gesture support
Pro	$8/month	Rich contact profiles Follow-up reminders Read receipts +2 more Show less Send later unlimited Link tracking

Calculate your cost View full pricing

Is Mailspring worth the price?

Good value

Mailspring's pricing is quite fair, offering a robust Free tier for basic email management.

The Pro tier at $8/month is reasonably priced for advanced features like read receipts and send later, especially for individuals or small teams needing enhanced productivity. It's best for users seeking a powerful email client without breaking the bank.

Full Mailspring pricing: every plan, hidden costs and alternatives

Reviews

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3.7/5

Across 22 verified user reviews on G2, Capterra, SourceForge

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Best Mailspring Alternatives

Top alternatives based on features, pricing, and user needs.

Zoho Mail Freemium

Secure, ad-free business email hosting with privacy guarantees and collaboration features.

4.5

Spark Mail Freemium

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Canary Mail Freemium

The best email app with AI and calendar for smarter, faster, and more secure email management.

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

Mailspring vs Zoho Mail Head-to-head: features, pricing, who wins Mailspring vs Spark Mail Head-to-head: features, pricing, who wins Mailspring vs Canary Mail Head-to-head: features, pricing, who wins

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Mailspring FAQ

How does Mailspring support users with multiple email accounts?

Mailspring allows users to manage all their IMAP and Office 365 accounts within a single unified inbox. This consolidates email from various sources into one interface for streamlined management.

Which teams would benefit most from using Mailspring?

Teams that prioritize privacy and require a customizable email client across different operating systems would find Mailspring beneficial. Its multi-account support also suits teams managing various client or project inboxes.

How is Mailspring priced?

Mailspring is available on a free tier, offering core functionalities without cost. Users can opt for paid plans to access additional features and increased usage.

Can Mailspring track email engagement?

Yes, Mailspring includes features like read receipts and link tracking, allowing users to monitor when their emails are opened and if links within them are clicked.

What kind of trade-offs should users consider when choosing Mailspring?

Users should be aware that Mailspring may perform slower compared to native email clients. Additionally, its mobile capabilities are noted as limited, which might impact users who primarily manage email on the go.

How does Mailspring compare to Spark Mail?

Mailspring is an open-source email client that supports all IMAP and Office 365 accounts in a unified inbox, offering features like read receipts and send later. Spark Mail is another email client, but Mailspring distinguishes itself with its open-source nature and strong emphasis on user privacy.

Does Mailspring offer features to enhance email productivity?

Yes, Mailspring includes several productivity-boosting features such as email snooze, quick reply templates, and the ability to send emails later. It also offers translation capabilities to streamline communication.

Source: getmailspring.com

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