Best Email Clients with a Free Trial 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.

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.

Hexamail flow is an email client that includes calendaring, tasks, and contacts. It works with Office 365, Gmail and Exchange on premises, as well as all IMAP/POP3 servers. The GDPR data protection module provides email and office document redaction capabilities, including full PST file import, EML and MSG file import, Office document import, printing output, or PDF generation of redacted material.

Google Workspace, the enhanced version of G Suite, brings together all the essential tools you need to boost productivity in a single, user-friendly platform. This integrated workspace simplifies your workflow, allowing you to focus more on your tasks rather than on managing them. With advanced AI and search capabilities, Google Workspace enables you to prioritize what truly matters while it takes care of the rest. You can work seamlessly from any location and on any device, even without an internet connection, thanks to customizable tools designed to cater to your team's specific requirements. Just like G Suite, Google Workspace offers bespoke email solutions for businesses along with a suite of collaborative tools, including Gmail, Calendar, Meet, Chat, Drive, Docs, Sheets, Slides, and Forms. Explore our assortment of plans tailored to address your distinct business needs, and find the one that aligns best with your goals on our pricing page. Experience how Google Workspace can transform the way your team collaborates and achieves success.

Mailbird is a powerful email management tool that consolidates multiple email accounts into a single, user-friendly platform available on both Windows and Mac. It allows users to customize their productivity workspace by integrating a variety of third-party apps, such as Slack, Dropbox, and Google Calendar, directly within the email interface. Features like email tracking, advanced search, and customizable workspaces help streamline workflow and ensure efficient communication. With an emphasis on speed and simplicity, Mailbird also provides AI-powered email authoring and the ability to block unwanted senders. Over 4 million users trust Mailbird to manage their email needs, and the app’s exceptional support and intuitive design have made it a preferred choice for professionals seeking to enhance their email experience. With its strong reputation and positive user feedback, Mailbird continues to lead the way in productivity-enhancing email management solutions.

Front is the all-in-one customer service platform built for collaboration. Our powerful customer service platform makes five-star service attainable for over 9,000 businesses like yours.

Your Team Email, SMS and WhatsApp accounts can be shared in a shared Inbox. It is not possible to share an email account login between team members. Helpwise is an easy-to-use shared inbox that allows you to access your team's email accounts such as help@, sales@ and jobs@. It becomes difficult to manage internal and customer emails (billing, hiring, etc.) as the business grows. Then, we make a mistake by sharing email logins between team members. We have experienced the same pain in our previous businesses and gigs. Helpwise is the shared inbox that actually works! We all love Outlook, Gmail, and other great email clients. Helpwise is as simple as these email services. You won't be able to miss them. Each team member will have their own login to access the same email address. No more password sharing! Higher productivity and better security!

Experience email that prioritizes your well-being, featuring elements you'll adore. You receive our complete dedication and professional assistance whenever necessary. Your email contains the nuances of your existence, safeguarded here rather than exploited for profit. Enjoy a fast and considerate email service, including calendars and contacts—all completely free of ads. Designed with your needs at the forefront, our smart features are sure to impress. While many internet corporations capitalize on your personal data, it doesn’t have to be that way. Reclaim your privacy and enhance your email experience. With reliable email support, you can focus more on what truly matters to you. Access Fastmail effortlessly through your browser, mobile devices, and desktop applications like Outlook, Thunderbird, and Mac Mail. Navigate your day effortlessly with email, calendars, and contacts merged into a single application. Easily migrate your existing data while keeping your life in order with a comprehensive inbox. Consolidate all your calendars into one view and effortlessly share them with loved ones. Use your own custom domain to ensure you own your email address for a lifetime. Enjoy the peace of mind that comes with knowing your information is safe and under your control.

Elevate your efficiency and enhance your email communication with Mailspring, the premier email client compatible with Mac, Linux, and Windows systems. It supports multiple accounts, including IMAP and Office 365, and features touch and gesture controls, advanced shortcuts, rapid search capabilities, the option to undo sent messages, a unified inbox, read receipts, link tracking, and much more, all while offering themes and layouts like dark mode and being available in nine different languages. Mailspring's indexing capability allows you to use sophisticated, Gmail-like search queries to sift through message contents across all linked accounts, ensuring that no email ever goes missing. Gain insights about your audience, send timely follow-ups, and transform clicks and opens into useful information. Mailspring Pro serves as your indispensable email assistant for both sales and business, unlocking additional features that go beyond the limitations of the free version. With Mailspring Pro, you can snooze emails, schedule reminders, and send messages at a later time without restrictions, empowering you to take charge of your inbox effectively. Moreover, recognizing and understanding your contacts and customers can significantly enhance your ability to engage with them.

Kiwi transforms Gmail and integrates Google Apps like Docs, Sheets, and Slides into a cohesive and comprehensive desktop office suite experience. With Kiwi, you can operate Gmail and Google's productivity tools as standalone applications beyond the web browser, featuring a range of powerful enhancements. While Gmail is a robust tool, the browser serves as a versatile utility; for those engaged in serious tasks, Kiwi provides a competitive advantage. We have developed a sophisticated engine that enables users to manage multiple accounts simultaneously without any conflicts, maintaining 100% fidelity in functionality. This seamless integration extends to Google Drive, as well as Docs, Sheets, and Slides. You can dynamically adjust your inbox view to filter for emails received today, over the last two days, or the past week, and further refine this list to showcase only those marked as Important, Unread, with Attachments, or Starred, allowing for a focused selection of your most pertinent communications. If you wish to access additional emails, simply click to modify the view or revert to your previous settings, giving you complete control over your inbox experience. In this way, Kiwi not only enhances productivity but also simplifies email management significantly.

Clyton is an email client that offers advanced security and spam filtering capabilities. The spam filter can be configured to support DNS blacklist checking (DNSBL). The default configuration will eliminate 85% of spam. Mail that appears suspicious but is not spam is quarantined for 24hrs. The blacklist is then retested to ensure the blacklist has enough time to respond to new sources of spam. The integrated address book allows for personalized mass-mailings. Without your permission, email received cannot run scripts, download multimedia or use embedded objects. Other features include whitelisting, encrypted storage, whitelisting and attachment viewer. You can also drag and drop messages, create message templates and use SSL encryption.

EssentialPIM is an award-winning email client that also offers complete information management. It manages all your email messages, appointments and contacts, tasks, notes, password entries, and tasks with intuitive, easy-to-use tools.

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!

SmarterMail is the ideal Microsoft Exchange alternative. First, it's the only business email server on the market that offers native support for the protocols that power Exchange: MAPI, EWS, and EAS. It does this without the need for any additional software or plug-ins for Microsoft Outlook or other clients -- desktop and mobile! Best of all, it offers all of the features of Exchange, but at a FRACTION of the cost. In addition, features like audio and video group chat, and Online Meetings for team meetings and group collaboration are included at no extra charge. It's designed to provide the functionality businesses need, without sacrificing secure, reliable access to business, and personal, communication.

Airmail 3 is a fully accessible email client tailored for iOS, macOS, and watchOS devices. With its email workflow optimized through a multitude of customization options, custom actions, and seamless integration with various applications and services, Airmail stands out as a versatile mail client. It is crafted to empower users to personalize their experience according to their individual needs. You can connect and integrate your preferred apps while creating unique actions that simplify your communication tasks. Whether you're working on a Mac, an iPad, an iPhone, or an Apple Watch, Airmail is readily available to assist you. Users can add a variety of email accounts, including Gmail, GSuite, iCloud Mail, Exchange, Office 365, Microsoft Outlook, IMAP, and POP3, making it adaptable for all types of users. The unified inbox feature allows you to view all your incoming emails from different accounts at once, and you have the option to exclude specific accounts from this consolidated view. For those moments when you need to prioritize important messages, the smart inbox feature is designed to highlight the emails that matter most. This ensures that you never miss critical communications while managing your daily workflow effectively.

Managing your inbox has never been simpler, especially within the Microsoft email framework. Our services extend to various platforms including outlook.com, hotmail.com, live.com, and msn.com. There's no reason for email to be visually unappealing; a disorganized inbox mirrors a messy workspace, hindering your ability to focus effectively. By employing the UX principle of progressive disclosure, Hiri ensures you are presented only with the information you require at any given moment. Exceptional design is fundamental to our approach; for instance, the center pane in Hiri maintains a consistent width across all screen resolutions. This design choice is based on the ideal readable length of a sentence, approximately 96 characters, as exceeding this can disrupt the flow of reading while shorter lengths can lead to unnecessary eye strain. Ultimately, our goal is to enhance your email experience by combining functionality with thoughtful design.

Amazon WorkMail is a secure, managed email and calendar solution designed for businesses, offering compatibility with various desktop and mobile email clients. Users can effortlessly access their emails, contacts, and calendars via their preferred applications, including Microsoft Outlook, native email apps for iOS and Android, any IMAP-compatible client, or through a web interface. Additionally, Amazon WorkMail can be integrated with existing corporate directories, allows for email journaling to fulfill compliance obligations, and provides control over data encryption keys and storage locations. The service also supports interoperability with Microsoft Exchange Server and enables programmatic management of users, groups, and resources through the Amazon WorkMail SDK. With straightforward pricing set at $4 per user monthly, each account includes a generous 50GB of storage, making it an economical choice for businesses of all sizes. This combination of features ensures that organizations can maintain secure communication while leveraging their existing infrastructure.

Introducing an innovative email application designed with cutting-edge features to enhance business communication in today's fast-paced world. This app is crafted to provide joy and efficiency across all your email accounts, compatible with devices such as iPhone, iPad, Android, Mac, and Windows. With built-in Read Receipts, Newton automatically tracks your sent emails, ensuring you stay informed without any extra effort. This functionality not only provides instant feedback but also enables you to follow up on messages promptly and effectively. The Recap feature intuitively highlights conversations that require your attention or follow-up, while also managing emails with due dates and reminders, ensuring that nothing is overlooked. The Tidy Inbox functionality helps you maintain a streamlined experience by automatically filtering out newsletters and other distractions, allowing you to concentrate on what truly matters. Additionally, for those who prefer to manage tasks outside their inbox, Newton provides the convenience of saving emails directly to productivity tools like Todoist, Evernote, OneNote, Trello, or Asana with just a single click, thereby enhancing your organization and efficiency. Embrace a more productive email experience that meets the demands of modern communication.

Consolidate your Gmail, Calendar, and Contacts into Mailplane to avoid the mess of multiple browser tabs. This all-in-one application features keyboard shortcuts reminiscent of Apple's design philosophy, requiring no extra setup. With Mailplane’s notifier, you can see the count of unread messages in your inboxes directly from the Mac menu bar, and it alerts you when new emails are received. You have the convenience of archiving or replying to messages right from the notification. Experience lightning-fast navigation within Mailplane, whether you want to access a label, tab, account, or bookmark. Effortlessly search across all your Gmail accounts at once. Communicate more concisely with the help of annotations and shapes. Mailplane also seamlessly integrates with various macOS applications, while third-party extensions further enrich its functionality. Available in English, Japanese, German, French, Spanish, and Italian, Mailplane is designed for users around the globe. Thanks to the support of our dedicated customer community, Mailplane remains a staple over the years, and we are committed to ongoing enhancements for your benefit!

EverDesk stands out as the pioneering email client that saves email communications as separate files within standard Windows folders, allowing users to keep all relevant information on a particular topic organized and accessible in a more efficient and adaptable manner. By merging the essential functionalities of an email client, file manager, Windows Desktop, address book, and calendar into one cohesive interface, EverDesk emerges as a leading contender in the realm of information management software. Its unique combination of integrated email and file management capabilities sets it apart, enabling users to view, sort, and manage all emails, attachments, and documents from a single platform. This innovation eliminates the hassle of switching between email applications and Windows Explorer, streamlining workflows and enhancing productivity. With EverDesk, users can now focus more on their tasks without the distractions of navigating multiple applications.

Consolidate all your email accounts effortlessly with Postbox, which offers cutting-edge functionalities, seamless organization, rapid search capabilities, and an aesthetically pleasing interface. With its speed, elegance, and robust performance, Postbox is designed to elevate your email experience to new heights. Utilize our organizational tools to clear out both your inbox and your mental space for enhanced productivity. Enjoy pixel-perfect, user-friendly designs that function like native Mac and Windows applications rather than mere online experiments. Personalize your experience by creating a unique theme with our versatile Theme Editor, or choose from an array of professionally-crafted Theme Packs that allow for extensive customization to suit your preferences. Furthermore, the ability to adapt and personalize your workspace enhances your overall email management experience.

Boxy Suite is a purpose-built application collection for macOS that features individual apps for Gmail, Google Calendar, Google Keep, and Google Contacts, all aimed at boosting productivity by removing the necessity of multiple browser tabs. With a strong emphasis on privacy and efficiency, Boxy Suite establishes direct connections to your Google accounts, avoiding any third-party interference to maintain high security. Its streamlined design is engineered to use less memory than conventional browser methods, which results in a quicker and more fluid user experience. Ideal for both newcomers and experienced users alike, Boxy Suite provides a sophisticated and effective solution for managing Google services on a Mac, allowing users to keep organized and focused without the distraction of incessant tab switching. Additionally, this suite's seamless integration with macOS ensures that users can enjoy a native experience tailored specifically for their operating system.

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.