[
Mailspring Reviews
](https://www.g2.com/products/mailspring/reviews)

[
Mailspring Reviews
](https://www.g2.com/products/mailspring/reviews)

# Mailspring Features

##### 
## Inbox Tools (4)

Unified Inbox

Consolidates multiple email accounts into one viewable platform.

Filters

Allows users to filter their emails by sender, date received, opened, etc.

Reminders

Gives users reminders to send or reply to emails.

Notifications

Provides notifications when users receive new emails.

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##### 
## Coordination Tools (3)

Calendar

Provides a native calendar.

Contacts

Provides a native contact book.

Task Management

Offers built-in task creation and assignment functionality.

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##### 
## Software Options (2)

Desktop Application

Software available as a downloadable desktop application.

Mobile Application

Software available as a mobile application.

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##### 
## Email Client - Agentic AI (2)

Autonomous Task Execution

Capability to perform complex tasks without constant human input

Cross-system Integration

Works across multiple software systems or databases

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## Top-Rated Alternatives

[

 ![Microsoft Outlook](https://images.g2crowd.com/uploads/product/hd_favicon/5c440ee40ed0f9d1e1c0575dbdd12898/microsoft-outlook.png "Microsoft Outlook")

Microsoft Outlook

4.5/5(3,506)

](https://www.g2.com/products/microsoft-outlook/reviews)

[

 ![Thunderbird](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_6ca5b57b63c45814e9ef66a64ca43c19/thunderbird.png "Thunderbird")

Thunderbird

4.3/5(340)

](https://www.g2.com/products/thunderbird/reviews)

[

 ![Spike](https://images.g2crowd.com/uploads/product/hd_favicon/ad8d6b14c633bf13965f58ef40a77f0f/spike.svg "Spike")

Spike

4.6/5(262)

](https://www.g2.com/products/spike/reviews)

[
View All Alternatives
](https://www.g2.com/products/mailspring/competitors/alternatives)

Mailspring Comparisons

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_6ca5b57b63c45814e9ef66a64ca43c19/thunderbird.png "Product Avatar Image")

Thunderbird

4.3/5(340)

[
Compare Now
](https://www.g2.com/compare/mailspring-vs-thunderbird)

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_53eb6f8d708e7c322d572e28b89709cc/mailbird.png "Product Avatar Image")

Mailbird

3.6/5(101)

[
Compare Now
](https://www.g2.com/compare/mailbird-vs-mailspring)

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_ec69d86bccf92be5f2fbdde0f80a38ff/em-client.png "Product Avatar Image")

eM Client

4/5(61)

[
Compare Now
](https://www.g2.com/compare/mailspring-vs-em-client)

##### Categories on G2

[
Email Client
](https://www.g2.com/categories/email-client)

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