Best Mailspring Alternatives (52)

Pantheon Mail

Open Source

Pantheon Mail is an open-source, privacy-focused email service. It features end-to-end encryption, zero-knowledge architecture, anonymous registration, and secure storage.

Mailbox for Zoho

Mailbox for Zoho is an email client that integrates with the Zoho productivity suite. It allows users to manage multiple …

Postbox

Subscription

Postbox is an email client for Windows and macOS that provides a clean, easy-to-use interface for managing multiple email accounts. …

Gmail Offline

Gmail Offline is a browser extension that allows you to use Gmail offline. It stores emails locally so you can …

DejaLu

Open Source

DejaLu is an open-source cross-platform note taking app and Evernote alternative. It allows users to take notes, add tags and …

eM Client

eM Client is an easy to use email client for Windows that supports POP3, IMAP, Exchange ActiveSync and other protocols. …

Zimbra Desktop

Open Source

Zimbra Desktop is an open source email and calendar client that connects to Zimbra Collaboration servers. It provides access to …

Foxmail

Foxmail is a free email client for Windows that provides features like custom themes, spam filtering, and support for multiple …

Nylas Mail Lives

Open Source

Nylas Mail Lives is an open-source email client built with React and Flux. It aims to deliver a fast, extensible, …

FairEmail

Open Source

FairEmail is an open source, privacy-focused email app for Android. It supports multiple accounts, end-to-end encryption, and blocks trackers and …

K-9 Mail

Open Source

K-9 Mail is an open source email client for Android focused on security and privacy. It supports multiple accounts, search, …

InboxZero

InboxZero is a free web-based email management tool that helps users organize, prioritize, and archive emails efficiently. It allows creating …

Thunderbird

free

Mozilla Thunderbird is a free and open-source email client and personal information manager developed by the Mozilla Foundation. Known for …

Spark Mail

free

Spark Mail is a modern and user-friendly email client designed for productivity and collaboration. Developed by Readdle, Spark offers intelligent …

Apple Mail

free

Apple Mail, often simply referred to as Mail, is the default email client included with Apple's macOS and iOS operating …

Mailpile

Open Source

Mailpile is an open source email client with built-in encryption and privacy features. It allows users to search and organize …

Mailbird

Open Source

Mailbird is an email client for Windows that focuses on customization, speed, and privacy. It has a clean, ad-free interface, …

Claws Mail

Open Source

Claws Mail is an open-source email client and news client for Linux and other Unix-like operating systems. It supports features …

Superhuman

Subscription

Superhuman is an email client designed to help users get through their inbox efficiently. It uses AI and keyboard shortcuts …

June.ai

June.ai is an AI-powered meeting assistant that helps teams prepare for and run effective meetings. It generates summaries, action items, …

Evolution

Free

Evolution is an open-source email client for Linux designed to be simple, fast, and secure. It supports standard email protocols …

Inbox by Gmail

Inbox by Gmail is a smart email application created by Google. It aims to organize your inbox better by bundling …

Clyton

Open Source

Clyton is an open-source alternative to Notion that allows users to create wikis, notes, to-do lists, and more to organize …

Easilydo Email

EasilyDo Email is an email management app for iOS and Android that helps organize your inbox. It has features like …

Clovery

Clovery is an AI-powered customer support platform that helps companies provide fast, personalized support across channels like chat, email, and …

WunderMail

WunderMail is an easy-to-use email client with excellent organization features. It allows you to group emails into customizable tabs and …

AutoSnoozer

AutoSnoozer is a productivity software that helps users manage distractions and focus on important tasks. It automatically pauses notifications and …

TouchMail

TouchMail is an email application designed for touchscreen devices like smartphones and tablets. It provides an intuitive interface for managing …

Airmail

Airmail is an easy-to-use email client for Mac that focuses on speed, simplicity, and user experience. It has a clean …

Polymail

Subscription

Polymail is an email client app focused on privacy and security. It offers end-to-end encryption, screen blurring, read receipts control, …

Opera Mail

Opera Mail is a free email client developed by Opera Software. It allows users to access multiple email accounts in …

Bella

Bella is a simple, easy-to-use budget tracking application. It allows users to quickly set income and expense goals, track spending …

Geary

Free

Geary is an open-source email client for the GNOME desktop environment. It has a simple, clean interface focused on ease …

Juicy Mail

Open Source

Juicy Mail is an open-source email client for Windows that focuses on user-friendliness and customization. It provides full support for …

Spike

Spike is a email management and collaboration tool aimed at improving team productivity. It brings emails, chat, tasks, notes, and …

Microsoft Office Outlook

Outlook is an email, calendar, and contacts manager developed by Microsoft. It is part of the Microsoft Office suite of …

Hiri

Hiri is an email client for Windows that aims to provide a fast, clean, and ad-free email experience. It has …

Betterbird

Open Source

Betterbird is a free and open source alternative to Twitter. It has similar core functionality like tweeting, following other users, …

SolMail

Freemium

SolMail is an open-source email server software designed for individuals and small organizations. It is built on simple, modern technology …

Librem Mail

Open Source

Librem Mail is an open source, privacy-focused email client developed by Purism. It is designed to provide enhanced privacy and …