Imap Softwares and Apps

Discover best Imap softwares, apps and websites.

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OpenMailBox

OpenMailBox is a free, privacy-focused email hosting service emphasizing security and protecting user data. It provides a webmail interface along with support for standard email protocols.

Free email hosting service available to all users.
Support for IMAP
Office & Productivity Online Services
Dovecot

Dovecot

Open Source

Dovecot is a leading open-source IMAP and POP3 email server renowned for its strong focus on security, reliability, and performance. It provides a robust foundation for managing email storage and access on Linux/UNIX-like systems, catering to individuals and large organizations alike.

Exceptional security features and design.
POP3 Support
Office & Productivity
Mutt

Mutt

Open Source

Mutt is a highly configurable, text-based email client for Unix-like systems. It offers powerful features for advanced users who prefer a lightweight and efficient email management experience directly from the command line.

Extremely fast and lightweight.
Command line interface
Office & Productivity OS & Utilities
Thunderbird

Thunderbird

Open Source

Thunderbird is a free, open-source email client developed by the Mozilla Foundation, offering robust features for managing multiple email accounts, integrated chat, and RSS feeds. Known for its extensibility and focus on user privacy and security.

Excellent multi-account management.
Built-in RSS reader
Office & Productivity Social & Communications
Roundcube

Roundcube

Open Source

Roundcube is a free and open-source webmail client providing a modern, user-friendly interface to access and manage your email via IMAP. It is designed for easy self-hosting and offers extensive customization options.

Full control over data and privacy due to self-hosting.
Hostable
Development Office & Productivity Online Services
Squirrelmail

Squirrelmail

Open Source

SquirrelMail is a widely-used, open-source, web-based email client and IMAP proxy server. It provides a simple, functional interface for accessing email through a web browser, offering a cross-platform solution for email management.

Free and open-source with no licensing costs.
Office & Productivity Online Services
Kolab Community

Kolab Community

Open Source

Kolab Community is a comprehensive, free, and open-source groupware suite designed for collaborative work. It provides integrated email, calendar, contacts, and tasks functionalities, empowering individuals and teams to communicate and manage their data efficiently and with a strong focus on data privacy.

Free and open source, offering cost savings.
Collaborative
Office & Productivity
Mailpile

Mailpile

Open Source

Mailpile is a free and open-source webmail client designed with privacy and encryption as core principles. It offers a self-hostable solution for managing your email with built-in support for PGP encryption and other security features, providing an alternative to traditional webmail services.

Strong focus on user privacy and data control through self-hosting.
POP3 Support
Office & Productivity Online Services Security & Privacy
ALTO Mail

ALTO Mail

Free

ALTO Mail is an intelligent email client designed to simplify real-life organization. It offers a unified inbox, robust features like built-in calendars, and integration capabilities to streamline communication and tasks.

Unified inbox simplifies managing multiple email accounts.
Support for IMAP
Office & Productivity Online Services
Postbox

Postbox

Commercial

Postbox is a powerful and customizable email client designed for professionals managing high volumes of email. It offers robust features for organizing, searching, and managing multiple accounts efficiently, enhancing productivity through a clean interface and advanced tools.

Excellent multi-account management with unified inbox.
Multiple languages
Office & Productivity
The Bat

The Bat

Commercial

The Bat! is a secure and powerful email client for Windows designed for users who prioritize privacy, speed, and efficient email management, especially for handling large mail volumes.

Excellent privacy and security features, including strong encryption support.
Built-in RSS reader
Office & Productivity
eM Client

eM Client

Free Personal

eM Client is a comprehensive email client for Windows and macOS, integrating email, calendar, contacts, tasks, and chat into a single application. It offers robust features for managing multiple accounts, advanced security options, and a user-friendly interface, making it a powerful alternative to other popular email applications.

Integrates email, calendar, contacts, tasks, and chat in one place.
Encrypted email
Office & Productivity Social & Communications
Yandex.Mail

Yandex.Mail is a robust and feature-rich free email service offering generous storage, strong privacy features, and seamless integration with other Yandex services. It provides comprehensive support for various protocols and tools for efficient email management for both personal and professional use.

Effectively unlimited storage for emails and attachments.
POP3 Support
Office & Productivity Online Services
FastMail

FastMail

Commercial

FastMail is a premium, privacy-focused email service offering secure and reliable communication for individuals and businesses. Known for its speed, lack of advertising, and strong commitment to user privacy, it provides a clean and efficient alternative to free, ad-supported email platforms.

Strong focus on user privacy and security, with no advertising.
Built-in Calendar
File Management Office & Productivity Online Services Social & Communications
Posteo

Posteo

Commercial

Posteo is a privacy-focused, secure email service based in Germany, offering paid accounts with strong encryption and transparency features. It emphasizes user data protection and operates on a green energy infrastructure.

Strong focus on user privacy and anonymity
Built-in Calendar
Office & Productivity Online Services
AOL Mail

AOL Mail

Free

AOL Mail is a free web-based email service offering reliable communication tools, generous storage, and integrated features like calendar and cloud storage, suitable for individuals and small businesses seeking a straightforward email solution.

Free to use with generous storage.
POP3 Support
Office & Productivity Online Services
Trillian

Trillian

Freemium

Trillian is a versatile, multi-protocol instant messaging client that unifies various communication platforms like IRC, XMPP, and more into a single, user-friendly interface. It's designed for both personal and team collaboration, offering features like encrypted chats, group collaboration tools, and extensive customization options.

Unifies multiple chat services into one application.
Facebook integration
Office & Productivity Social & Communications
K-9 Mail

K-9 Mail

Open Source

K-9 Mail is a free and open-source email client for Android, renowned for its focus on privacy, security, and extensive customization options. It supports multiple account types including IMAP, POP3, and Exchange.

Strong focus on privacy and security (ad-free, PGP support)
Multiple Account support
Office & Productivity
Mailfence

Mailfence

Freemium

Mailfence is a secure, privacy-focused email service that provides end-to-end encryption and digital signatures using OpenPGP. It also includes a fully integrated suite of office tools like Calendar, Documents, and Contacts, all protected by strong security features.

Strong focus on privacy and security with built-in OpenPGP encryption.
Ad-free
Office & Productivity Security & Privacy Social & Communications
hMail Server

hMail Server

Open Source

hMailServer is a robust and free open-source email server designed for Microsoft Windows environments. It provides comprehensive support for standard email protocols like POP3, IMAP, and SMTP, making it a versatile solution for both small businesses and individual users needing a self-hosted mail service.

Free and open-source software.
POP3 Support
Office & Productivity Online Services
Kopano

Kopano

Open Source

Kopano is a versatile open-source groupware suite offering email, calendaring, contacts, and online collaboration tools for businesses and organizations. It provides flexible deployment options, including on-premises and hosted solutions, with strong focus on data privacy and security.

Open-source with strong focus on privacy and data control.
Collaborative
File Sharing Office & Productivity Online Services
GMX

GMX

Free

GMX Webmail provides a reliable and feature-rich free email service. With strong privacy features, integrated cloud storage, and tools like a calendar and mail collector, it offers a comprehensive suite for managing digital communication and files.

Generous free cloud storage included.
Support for WebDAV
Backup & Sync Office & Productivity Online Services
Claws Mail

Claws Mail

Open Source

Claws Mail is a powerful yet lightweight, open-source email and news client built on GTK+. It's known for its speed, stability, rich feature set, and high degree of customization, making it an excellent choice for users demanding control and efficiency.

Extremely fast and lightweight.
Built-in RSS reader
News & Books Office & Productivity
Rainloop

Rainloop

Open Source

RainLoop Webmail is a modern, fast, and user-friendly web-based email client designed for ease of use and robust functionality. It provides a clean interface for managing emails, supporting various protocols like IMAP and SMTP, and offers features like PGP encryption and multi-user support.

Clean and modern user interface
Encrypted Email
Office & Productivity Online Services
Polymail

Polymail

Freemium

Polymail is an advanced email client for macOS and iOS, built to enhance productivity for professionals using Gmail. It goes beyond basic email functions with robust features like email tracking, scheduling, and team collaboration tools, all wrapped in a sleek and intuitive interface.

Comprehensive email tracking (opens, links, attachments)
Email scheduling
News & Books Office & Productivity
Evolution

Evolution

Open Source

Evolution is a comprehensive personal information manager for the GNOME desktop environment, designed to manage emails, contacts, calendars, and tasks. It provides a unified interface for various communication and organizational needs.

Comprehensive feature set for PIM.
Built-in RSS reader
Office & Productivity
Foxmail

Foxmail

Free

Foxmail is a robust and user-friendly freeware email client for Windows. It offers comprehensive support for popular email protocols like POP3, IMAP, and Exchange (ActiveSync), providing a centralized platform for managing multiple email accounts. Key features include a portable option, calendar integration, and time-saving mouse gestures.

Completely free with no hidden costs.
Mouse gestures
Office & Productivity OS & Utilities
Icedove

Icedove

Open Source

Icedove is a robust and adaptable open-source email client forked from Mozilla Thunderbird, offering comprehensive email management, RSS feed aggregation, integrated chat, and extensive customization options through extensions.

Comprehensive email management features
Built-in RSS reader
Office & Productivity
Lavabit

Lavabit

Freemium

Lavabit was a highly secure, privacy-focused webmail service known for its strong encryption and commitment to user data protection, which ceased operations in 2013.

Strong focus on user privacy and data security.
POP3 Support
Office & Productivity Online Services Security & Privacy
MailMate

MailMate

Commercial

<p>MailMate is a powerful, keyboard-centric IMAP email client for macOS designed for users who demand advanced email management capabilities and a highly customizable workflow, featuring strong Markdown integration and robust search features.</p>

Excellent IMAP performance and reliability.
Calendar integration
Office & Productivity
Showing 1 - 30 of 33 results