Best Email Clients for Mac of 2025

Shift is your power browser. The only browser to merge all your applications into one beautiful window. Connect all of your email accounts and manage all your apps from one powerful window. Streamline everything you do online when you install Shift and access thousands of apps without leaving your browser. Tired of juggling apps, hundreds of tabs, and multiple accounts? Most browsers make that feel messy, Shift makes it simple.

MobiOffice (formerly OfficeSuite) is an easy-to-use office suite alternative, used by over 250 million users across 195 countries. Available on Windows, Android, iOS, and macOS, MobiOffice includes MobiDocs, MobiSheets, and MobiSlides. MobiOffice helps you manage text documents, spreadsheets, and presentations with ease. It's compatible with all major file formats including Microsoft Office (DOCX, ODT, PPTX), Google (Docs, Sheets, Slides), Apple iWork, and more. Explore each component: MobiDocs: Create and modify documents with comprehensive formatting options. MobiSheets: Simplify data management and analysis to visualize insights and generate reports effortlessly. MobiSlides: Craft impressive presentations with customizable templates and multimedia capabilities. MobiOffice integrates with MobiDrive, MobiSystems’ cloud storage solution for easy document saving and synchronization. Try it free for 7 days to see how this office suite meets your needs. Optimized for all major platforms, MobiOffice’s components - MobiDocs, MobiSheets, and MobiSlides - are available as a complete suite or as standalone apps on Windows, delivering tailored and affordable solutions that suit individual needs.

Spike integrates all your workspace into one Inbox. This includes email, chat and calendar, calls, team collaboration, tasks, calls, and even calls. You can now do your work in one feed so you don't have to switch between apps. Spike's conversational email merges traditional email with instant messaging, eliminating cluttered email threads. Live collaboration and real-time communication allow for better interactions and a more human communication environment. Spike is available for iOS, Android, Mac and Windows.

RainLoop Webmail is a great choice for email solutions because it has minimal system requirements, decent performance and requires no database. Modern user interface. Complete support for IMAP and SMTP protocols, including SSL and STARTTLS. Sieve scripts (Filters, vacation message). Requirements for resources are minimal. Direct access to the mail server is possible. Mails are not stored locally on the web server. Multiple accounts can be added to the primary account. You can also access different accounts from different browser tabs simultaneously. Additional identities. Administrator panel to configure main options. Very simple installation and updating. Integration with Facebook, Google and Twitter. Manage folders. Easy customization. Multi-level caching system. Plugins can be added to the admin panel to extend functionality. Complex HTML mails rendered flawlessly Drag-and-drop for attachments and mails.

It's difficult to be productive when you spend half of your time reading emails and half flipping between platforms to inform your team. A single app is what you need to move faster and keep everyone on the same page. Loop Email is a collaboration hub that connects your team. You can chat, share files, and manage shared mailboxes easily. It brings together messages, emails, and files all in one app. Loop Email allows teams to connect, collaborate, and communicate in one place. Available for Mac, Windows and iOS.

Email, meet AI. Canary can send your emails, prioritize what is important, silence spam, and much more. Say hello to your Inbox Copilot!

Connect. Organize. Get things done. All your email, calendar, contacts, and tasks in one place. You can manage your email, calendar, contacts and tasks efficiently from one place. Office integration allows you to share attachments directly from OneDrive, access contacts, view LinkedIn profiles, and view LinkedIn profiles. You can book conference rooms and track RSVPs right from your calendar. You can share your calendars to coordinate and plan and see when your coworkers will be available. You can rest assured with enterprise-grade security that is trusted by the world's most important companies. Outlook protects your confidential information around the clock, and doesn't get in your way. Outlook anticipates your needs. Outlook automatically adds travel and bill payments to your calendar. Intelligent reminders help you stay on track. Search makes it easy to find the information you need quickly.

Proton Mail was founded in Switzerland, and all of our servers are located there. All user data is protected under strict Swiss privacy laws. All emails are encrypted automatically using end-to-end encryption. This means that even we cannot read or decrypt your emails. Your encrypted emails cannot therefore be shared with any third parties. To create your secure email account, you don't need to provide any personal information. We do not store IP logs that can be linked to your anonymous account. Your privacy is paramount. Email privacy should be accessible to everyone, according to us. Our code is open-source and basic Proton Mail accounts come free. Support the project by donating to it or upgrading to a paid account. Proton Mail is compatible with all devices without the need for software installation. Proton Mail Business allows you to keep your business email address. You can send and receive encrypted email both within and outside your organization.

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Thunderbird is an email application that's free and easy to set up. It also has great features! Thunderbird is a free email application that makes email easier for you. It combines speed, privacy, and the most recent technologies. Keep your eyes on the important things and forget about the complexity. Multiple features such as remote content blocking and built-in Do Not Track all work together to protect your privacy and ensure your security. Thunderbird can be customized instantly with Add-ons (Extensions and Themes) and many other features. Thunderbird integrates with your Thunderbird email to allow you to organize your life and schedule. You can manage multiple calendars, add friends to events, and subscribe publicly to calendars. Thunderbird is an open-source project. This means that anyone can contribute ideas and code to the project.

The best email client for Windows or macOS will boost your productivity and increase your email efficiency. eM Client is a fully featured email client that has a simple and clean interface. It offers features for tasks, calendars, online meetings, contacts, notes and chat. Schedule online meetings with integration with Zoom, MS Teams, Google Meet and more. Use cloud attachments to keep control over your files via Dropbox, Google Drive etc. eM Client is compatible with every email service that can use IMAP, POP or Exchange Web Services protocol. This email client is compatible with Google Workspace, Microsoft 365 Outlook, Exchange, and many more. eM Client improves email communication for both professionals, businesses and home users. It includes advanced features such as server-side search, instant message translation, "Snooze" and "Watch for replies", synchronized tags, and easy email encryption (PGP/S/MIME). Ensure privacy with automatic blocking of mail-tracking pixels. You can also customize the look and available features to make sure it works best for your specific needs - create your own theme or select one of the pre-set ones, customize your toolbar, shortcuts and message list.

You can keep your inbox clean by having one entry for all newsletters and machine-generated emails. TypeApp will automatically combine all emails from these services with a service name, and an avatar. TypeApp creates conversations with both Sent emails and received emails when you reply to emails. Linked Conversations are created when you open a conversation with new members. This gives you full access to all your emails. TypeApp allows you to manage all your email accounts, from all providers, and view all activity in one place. You can easily move from Unified Inbox into a specific account or between accounts. You can also select folders or filters with the Picker. You can receive instant notifications about new emails using your Android, iOS, or iPhone. You can customize your quiet hours to suit your lifestyle.

Yahoo Mail is a Yahoo email service that's free and also offers a mobile app to manage your email. The Yahoo Mail app is the best way to organize your Gmail and Microsoft Outlook, AOL, AT&T, Yahoo, and other email accounts. We have everything you need, including added customization, different views, deals, receipts, attachments, and more storage.

BlueMail by Blix is a beautiful, free universal email app that allows you to manage unlimited mail accounts from different providers. It also allows for smart push notifications, group emailing, and personalization across multiple accounts. BlueMail connects directly with your mail server and can be used as a replacement for your stock email program. BlueMail offers powerful capabilities for your team with a wide variety of visual and technical customizations. No matter what color you choose, BlueMail is the right choice. Go BlueMail. Available on Windows, Mac and Linux. Android, iOS, Android, and Amazon. People Mode allows you to focus your attention on only specific people by using the people-centric mailbox. BlueMail's navigation picker makes it easy to access any account: Exchange, IMAP, or POP3. An avatar representing a service provider can identify each account.

Love your email again. The best email client for personal use. Revolutionary email for teams. Intelligent email prioritization, noise reduction and the best email tools available to you. Reach Inbox Zero the first time. Spark intelligently prioritizes your emails. Spark bubbles important messages from real people up to the top. Pin and reply to the most important messages, and batch archive any others. Spark reduces noise by notifying you only about emails from people you know. You can reclaim your creative space and have peace of mind. Working in a team is the best way to do your best work. Spark allows you to share, discuss, create, and share email messages with your colleagues. Your team collaboration can reach new heights. Use real-time editor to collaborate with your colleagues and create professional emails. Invite colleagues to discuss particular email threads and emails. Ask questions, get answers, keep everyone informed. Regularly sending similar emails to people will save you time.

Mail is where we spend the majority of our time, often reading about productivity and innovation. Mail got lost somewhere along the way. We set out to create the best mobile mail experience. You can organize your mail with categories. The app's assistant will automatically classify messages for you, making it easier to find them. Some things are like peanut butter and jelly. Get alerts about flight status changes, including cancellations, delays, and gate changes. You can monitor the price protection window for recent purchases to be notified if it drops. To help me pack, the assistant will provide me with the forecast for my next trips. Receive notifications when packages are available for delivery and see details right from the assistant. You may unsubscribe from mailing lists and newsletters you don't want to receive. Surface directions to the airport or hotel for your next flight.

Mailspring, the best email client for Mac, Linux and Windows, will help you increase productivity and send better emails. Multiple accounts (IMAP & Office 365), touch & gesture support, lightning-fast search and undo send, unified email, read receipts and link tracking and more. Mailspring is available for mac, windows and linux. It also supports themes and layouts (including dark mode), and can be localized into 9 languages. Mailspring indexes all your mail so that you can use advanced Gmail-style search queries to search message contents across all connected accounts. Never lose another email. Understand your audience. Follow-up is essential. Turn clicks and opens into actionable insight. Mailspring Pro is your unstoppable sidekick for sales or business. Mailspring Pro eliminates the limitations of the free version. You can send later, snooze, schedule reminders, and send later unlimited times to conquer your inbox. Connecting with your customers and contacts is key to building trust.

Kiwi enhances Gmail, making Google Apps like Docs Sheets and Slides work seamlessly together like a fully-featured desktop office productivity suite. Gmail and Google's office suite can be used outside of the browser as standalone applications with powerful enhanced features. Gmail is a powerful tool. The browser is a versatile tool. This is the browser for serious work. We created a powerful engine that is different from Gmail's browser. It allows multiple accounts to be used together with 100% accuracy and no conflicts. It also works with Google Drive and Docs, Sheets, Slides, as well as Slides. You can instantly reshape your inbox to see what's been sent in the past 2 days or week. Reduce those to emails marked Important, Unread, Attachments, Starred, and Other with Google AI. Combining them will reduce your inbox to a small list of the most important emails. Want to see all your emails? It takes just a click to mix it all up or turn it off.

This is a simple way to manage your email inbox. Built for Microsoft's email ecosystem. We also support outlook.com. hotmail.com. live.com. msn.com. Email doesn't need to look ugly. A cluttered inbox can be likened to a cluttered desk. It makes it difficult for you to get in the right mindset. Hiri uses the UX principle progressive disclosure to ensure you only see what is important when you need it. Good design is the core of everything we do. The center pane of Hiri, for example, will remain the same width regardless of the resolution or the size of your monitor. This is because the maximum length of a sentence is approximately 96 characters. It can be difficult to find where the next sentence begins if the sentence is too long. You will feel fatigued if your eyes work harder.

Airmail 3 -- This fully-accessible mail client was specifically designed for iOS, macOS, and watchOS. The email workflow is optimized with many customizations, custom actions, and deep integration with a wide variety of apps and services. Airmail was built from the ground up to provide powerful mail clients that you can customize to your liking. You can integrate your favorite apps and create custom actions to simplify your life. Airmail is available on any device, including your iPhone, iPad, iPhone, or Apple Watch. Airmail can be used to add as many email accounts as you like. (Gmail, GSuite and iCloud Mail, Exchange. Office 365, Microsoft Outlook. IMAP and POP3. The unified inbox feature allows you to see all the email in all your inboxes. This view can be customized to exclude accounts. Smart inbox is for those who only need to see important emails.

Zimbra 9: Collaboration Superheroes! Users can seamlessly switch between desktop, tablet, and mobile browsers while enjoying consistent email and collaboration experiences. It is extensible and offers best-in-class integrations with Slack and Dropbox. There are many more in development. Zimlet framework allows you to customize Zimbra according to your needs. Zimbra's reliable server infrastructure ensures that customers have the security, privacy, and data sovereignty they expect. Upgrade to Zimbra 9 is easy and requires no data migration. Zimbra 9's responsive, modern UI is built on Zimbra’s reliable server infrastructure. This ensures the security, privacy, and data sovereignty that you have come to expect from Zimbra. Zimbra 9 is flexible, extensible and unlike competitors that use closed platforms. Get out of Microsoft and Google and integrate with third-party collaboration services such as Dropbox, Zoom, and Slack.

Amazon WorkMail is a managed, secure business email and calendar service that supports both desktop and mobile client applications. Amazon WorkMail allows users to seamlessly access their email, contacts and calendars via any client application they choose, including Microsoft Outlook, native iOS, Android, and any other client application that supports the IMAP protocol. To meet compliance requirements, you can integrate Amazon WorkMail into your corporate directory. You can also use email journaling to control both the keys that encrypt and the storage location. You can also establish interoperability to Microsoft Exchange Server and programmatically manage resources, users, and groups using the Amazon WorkMail SDK.

Email app with space-age capabilities for modern business communication. It's designed to delight on all your devices, including iPhone, iPad, Android and Mac. With Newton, read receipts is built-in. All your emails are tracked without you having any to do. It not only gives you instant gratification but also makes it easy to follow up with your customers. Recap automatically brings back conversations waiting for your response or that require following up. It also covers reminders, due dates, and other mails so nothing slips by. Tidy Inbox automatically removes unwanted emails and other distractions from your inbox. Your inbox will be clutter-free if you only focus on the important emails. We are often given tasks via email. Some people prefer to manage their tasks outside of email. Newton allows you to save emails to Evernote, OneNote and Trello in one click.

Mailplane allows you to manage all your Gmail, Calendar, and Contacts accounts. All-in-one app that supports Apple-like keyboard shortcuts. No separate set-up required. Mailplane's Notifier lets you see how many unread mails are in your inboxes right from your Mac's menu. It also alerts you when new email arrives. You can respond immediately by archiving a message, or writing a quick response. Navigate Mailplane at lightning speed It doesn't matter if you need to jump to a label or tab, account, bookmark, or account. You can search for messages across all of your Gmail accounts simultaneously. Use annotations and shapes to communicate your message in fewer words. Mailplane can be integrated with other macOS applications in a variety of ways. Mailplane is enhanced by third-party extensions. Fully translated in English, Japanese and German. Mailplane has been around since its inception thanks to our loyal customers. We are always striving to improve it for our customers!

You get a powerful email client built into your browser. Vivaldi Mail allows you to manage multiple accounts, mailing list and feeds from one inbox. Vivaldi maintains a database of all your messages and labels, as well as filters, filters, and searches. This database is the foundation of our powerful email client. All mail from your accounts is indexed so that it can be searched offline. It makes sense to have a mail client built into your browser. Vivaldi's many tab features make it easy to compose messages, keep multiple messages open, and manage them all with ease. Vivaldi Mail has two counters right next to folders. Unseen mails are brand new mails that you have never seen before. Unread emails are those that you have not yet dealt with. To speed up your email reading, you can use customizable keyboard shortcuts. You can use the Back/Forward buttons while you work to jump through "history" or view.