eM Client vs Microsoft 365

Google Docs

Google Workspace

LibreOffice

Zoho Mail

Mailbird

Thunderbird

Compare eM Client and Microsoft 365 based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

Thunderbird is an on-premise email management platform designed to help businesses securely handle, search, organize, archive, and filter email conversations from within a unified platform. The Mail Account Setup Wizard allows professionals to set up existing user accounts with information, such as email address, name, and password.


Mailbird is a desktop email management application that helps businesses of all sizes synchronize messages from multiple accounts in a centralized inbox and connect the platform with LinkedIn. Mailbird's speed-reading functionality lets employees read at a fast pace to increase email productivity.

Zoho Mail, a business-oriented and privacy-guaranteed email service, is your single email solution. Zoho Mail also comes bundled with modern collaborative tools and a suite of apps to meet your business needs. Migrate now and get your unique email address with Zoho Mail.


eM Client is a powerful email client for Windows and macOS with a clean and easy-to-use interface. It also offers features for calendars, tasks, contacts, notes and chat.

eM Client covers all professional communication needs
for any team or enterprise and easily connects to any email service.

Address Book

Alerts/Notifications

Appointment Management

Archiving & Retention

Availability Management

Calendar Management

Calendar Sync

Calendar/Reminder System

Chat/Messaging

Collaboration Tools

Color Codes/Icons

Communication Management

Contact Database

Contact Management

Customizable Branding

Customizable Fields

Customizable Forms

Customizable Templates

Data Import/Export

Data Recovery

Deduplication

Drag & Drop

Email Distribution

Email Management

Email Monitoring

Email Reminders

Email Templates

Employee Management

Encryption

Event Calendar

Event Management

Event Scheduling

File Sharing

File Transfer

Filtering

Inbox Management

Interaction Tracking

Member Database

Productivity Tools

Real-Time Chat

Real-Time Updates

Reminders

Response Management

Scheduling

Search/Filter

Shared Inboxes

Signature Management

Task Editing

Task Management

Task Progress Tracking

Task Scheduling

Task Tagging

Team Calendars

Template Management

Templates

Third-Party Integrations

Whitelisting/Blacklisting

eM Client

Windows

Web Administrator

The greatest advantage is that you can purchase a lifetime license at a bargain and receive all future updates for free.

Marketing Mgr.

No other software that I use causes loss of data except emclient. Even after recovering to a prior backup ,software no longer queued new emails to respective accounts.

Director of Corporate Relations

I have found eM Client to be the perfect solution for my needs. I am able to access my saved messages and folders without having to pull them from the cloud.

Creative Director

I organised my folders and we so excited to have a creative email management program.

Partner

Whilst I have not yet lost any data, the checking is problematic if I am in a rush and for example only turned on the laptop to do a quick e-mail.

Tech support consistently blames the hosting company and vica versa rather work with the hosting company to fix problems.

I liked that eM was a kind of "middle of the road" (just the right amount) of functionality/features AND they have a nicer GUI than Thunderbird (more modern).

Either have discounts or don't, but that's a strange carrot to wave and then pull back. Then there is the issue of waiting weeks for confusing answers that need clarification.

Co-owner / Operator

It's simple and the free version is good for our purposes.

Chair of Trustees

One of our users has a strong aversion to webmail. EM Client is a good option for a traditional email client.

Founder

I liked the clean design and also the integration of calendar.

Graphic Designer

The simple and clean UI helps me focus on priority emails while staying organized and efficient.

Little problem or confusion I had with the "search" function. I think it did not work 100% well across all my accounts.

Has every features that you need to manage all mail, task, contact, notes, calendar and it's perfect with icewarp server because it's very well integrated.

Also I find the email interface to be much more user friendly than any of the cloud-based services.

But, I will say this: even though the issues wasn't resolved in my case, the customer support and moderators on their forum were all very helpful and responded pretty quickly.

Contributor

Still, I think the client is fantastic enough that I would want to purchase it, that is, until I got to their licensing policy.

Very much cheaper than Outlook but looks and feels familiar so is easy to use. We move to eM Client from Thunderbird and like the integration of eM Client with Google Contacts very helpful.

eM Client screenshot: eM Client - Contacts in People view

eM Client screenshot: eM Client - Calendar Week view

eM Client screenshot: eM Client - Mail

eM Client screenshot: eM Client - Tasks in Details view inspired by Getting Things Done method

eM Client screenshot: eM Client - Chat

eM Client screenshot: eM Client - Notes

eM Client screenshot: eM Client - various themes (custom themes and visual Theme Editor are available)

eM Client screenshot: eM Client - Contact cards overview

Freelancers

Large Enterprises

Mid Size Business

Non Profit

Public Administrations

Small Business

Google Workspace is a suite of applications from Google which offers a number of tools to communicate and collaborate with colleagues, store files, and manage data from all devices.

Google Docs is an online word processor that lets businesses create and format text documents and collaborate with team members in real time.

LibreOffice is a cloud-based and on-premise suite of applications designed to help businesses, charities, and government organizations create, edit, and manage documents, spreadsheets, presentations, graphs, drawings, mathematical formulas, and more.

Microsoft 365, formerly Office 365, provides web, desktop, and mobile apps for Outlook, Word, Excel, PowerPoint, OneNote, Publisher, Skype, OneDrive, Exchange Online, and more

@mentions

Activity Tracking

Audit Trail

Booking Management

Brainstorming

Commenting/Notes

Conferencing

Data Synchronization

Data Visualization

Discussions/Forums

Document Automation

Document Capture

Document Generation

Document Management

Document Storage

File Management

Full Text Search

Image Editing

Live Chat

Meeting Management

Mobile Access

Multi-Language

Multiple Format Support

Multiple Projects

Notes Management

Office Suite

Offline Access

Presentation Tools

Real-Time Notifications

Remote Access/Control

Reporting/Analytics

Room Booking

Secure Data Storage

To-Do List

Two-Factor Authentication

Two-Way Audio & Video

Version Control

Video Conferencing

Video Streaming

Video Support

Microsoft 365

Android

Web-based

iPad

iPhone

This is the sort of thing the hard drive resident application never struggled with. Conditional formatting layered up is the sort of thing that causes problems.

Chris Nelson

Very positive experience - any successful business would find significant efficiencies and opportunities by moving to 365.

Information Systems Supervisor

I love how secure the platform is, the software is easy to navigate. I love the fact that it is accessable worldwide.

Operations Manager

We utilize all that the product has to offer on a daily basis and are quite happy with the product. It helps us manage our business better and provides the tools necessary to communicate effectively.

Office Support Specialists

I love the advanced security & ease of use with this program (once I figured it out LOL). The cloud based business applications make a world of difference.

It's another game changer for us (most of us work from home). The way everything fits together is awesome and having MS Teams at the centre of it all is brilliant.

I love the ease of use of the product, I love what the product can do and I love all of the various options. Specifically Sharepoint, Outlook and OneDrive.

Integration, coherence and great ability to cope with plenty of scenarios. Some applications are best of class, others are the current state of the art.

estimator

Sometimes i get logged out and have trouble logging back in. This is very rare but can be confusing and upsetting as everything is on there.

Teacher Author

I also really like that I can share files with others, making collaboration easy. This feature is a lifesaver when I am not able to meet in-person with colleagues.

Accountant

I hate, hate, hate, hate the fact that you cannot install each app on its own. It is pointless to force people who only need Excel or Word to install EVERYTHING.

Tutor

It has improved my productivity dramatically and allowed me to put together clean documents and beautiful presentations for my purposes.

Consultant

I like some of the apps that you can integrate with the system. They are superior and more advanced.

Student

Next, when an Excel sheet is corrupted, no backup is taken and we end up losing the whole file.

I've been using Office for 30+ years, and it's still the best of the best. Excel along is worth the price of the software, couldn't imagine using anything else for spreadsheets.

Consultant 

Of the time I contact the help desk the problem is solved efficiently and kindly which is appreciated when you are not super savvy with technology.

Researcher

It is a boon for productivity, for word processing, presentation, database management, emailing, spreadsheets and display is amazing at good cost per user.

Director, Transformation

Ability to connect information across all the MS office apps locally and online. Great online support and tutorials.

eM Client vs Microsoft 365 Comparison (2026)

eM Client

Microsoft 365

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives