Learn How AWS WorkMail Works, its Key Features, Pricing, and How to Log in Step by Step
After the deep exploration of cloud-based email services, I noticed most businesses depend on Microsoft 365 or Google Workspace. However, Amazon WorkMail is a powerful alternative, especially for organizations already using AWS. It allows you to manage emails, calendars, and contacts securely without maintaining any infrastructure. In this guide, I’ll explain its features, pricing, and how to log in step by step.
What is Amazon WorkMail?
Amazon Web Services entered the cloud-based email market at the beginning of 2015 with WorkMail. It is a highly secure, managed email service that offers calendaring services with support for existing desktop or mobile email applications. It lets users access their emails, contacts, and calendars in a seamless manner. One can access the Amazon WorkMail via any native client application of their choice, such as MS Outlook, respective iOS, and any Android email applications, etc.
In addition, WorkMail is compatible with almost every existing email client and provides strong control over the data on the synced mobile device for end users. A user can integrate Amazon WorkMail with the existing corporate directory and use email journaling to meet the requirements of cooperation.
Moreover, it also controls both the keys, which are used to encrypt data and the location where data is stored. A user is also allowed to set up an interoperability with Exchange Server and handle the users, groups, and resources programmatically via the Amazon WorkMail SDK. Apart from all this, WorkMail is an easy-to-use application that provides 50 GB of mailbox storage per user.
To free up mailbox space, you can export IMAP to PST and remove unnecessary emails from the mailbox.
Amazon WorkMail Features : Know Major Benefits of AWS WorkMail
There are several email applications online for business use, but if a user switches to Amazon WorkMail, then he or she can avail the benefits discussed below:
Managed Email Service
With the help of Amazon WorkMail, it becomes really easy for users to handle and control organization email infrastructure and removes the requirement for up-front investments for licenses and provision of on-premises email servers. It does not require any complex software installation for maintenance, and no hardware to control.
Supports Microsoft Outlook Application
Another major benefit of Amazon WorkMail is that it offers complete native support for MS Outlook on both Windows and Mac platforms. Thus, a user can continue using the email client that is already in use without installing any extra software, such as plug-ins for MS Outlook.
Provides an Easy Access
Using Amazon WorkMail, a user can synchronize the mailboxes with Android, Windows Phone, Amazon Fire, and iOS devices. If a user is migrating from an on-premises Exchange server, then the mobile devices get automatically connected to Amazon WorkMail, but some environments may require manual configuration.
Strong Security Controlling
Amazon WorkMail features include that it provides the facility to encrypt all the data automatically via encryption keys to control with the help of Key Management Service (KMS) of AWS. In addition, it also permits users to have complete control over the location of data by selecting an AWS region where all data is kept.
Directory Integration
Amazon WorkMail can easily and securely integrate with the existing Active Directory and lets users access their mailbox via their existing credentials only. After this, it becomes easy to control users and groups using well-known systems management software, like Active Directory users and computers.
Reasonable Cost
Amazon WorkMail is a simple application that starts at around $4 per user/month (subject to AWS pricing updates), which also includes 50GB of total storage per user. It doesn’t require long-term contracts for users. It allows you to get started with a 30-day free trial for 25 users.
Terminology & Concepts Used by Amazon WorkMail
The terminology which is important to understand what Amazon WorkMail is before using it is listed below.
Organization: It is basically a setup for Amazon WorkMail.
Alias: It is basically a unique name that will uniquely identify the organization.
Domain: It determines the web address, which comes after the @ symbol in the email address. A user can easily be used as a default domain on which users want to receive email and deliver it to the mailbox in an organization.
Test mail domain: It is an automatically configured domain, which can be used to test Amazon WorkMail. However, the test mail domain is youralias.awsapps.com and can easily be used as the default domain if a user does want to configure their own domain.
Directory: When a user creates an organization via an Amazon WorkMail quick setup, a WorkMail directory is created for the user. An AWS simple AD, AD Connector, or AWS-managed AD created in AWS Directory Service. The directory is managed via AWS Directory Service and may appear depending on the configuration type.
User: In AWS Directory Service, a user is created and can easily be enabled for Amazon WorkMail.
Group: In AWS Directory Service, a group is used as a distribution list or a security group in Amazon WorkMail.
Limitations of Amazon WorkMail
After understanding "what is Amazon WorkMail" and its features are, let’s discuss its limitations. There are some limitations also associated with the Amazon WorkMail, which cannot be removed and are discussed below:
It provides a maximum of 50 GB of storage per user.
Maximum email size is approximately 25-30 MB (depending on encoding), with a 40 MB MIME limit.
One can have a maximum of 100 aliases per user.
How to Backup Amazon WorkMail Emails Easily
While working with Amazon WorkMail, one thing I noticed is that although it provides strong security, it doesn’t offer a built-in advanced email backup or export option for long-term data protection.
One more important thing is that Amazon WorkMail end of life is near, i.e. March 31, 2027. After this data, your data available in the account may be lost permanently. Additionally, new user registration will be closed on April 30, 2026.
If you own critical business data in your AWS WorkMail account, this can be a serious concern because:
Risk of losing important emails, contacts, and calendar data after the service is discontinued
There will be no guarantee of access once the end-of-life deadline passes
Important emails can be accidentally deleted by anyone, i.e., users or administrators
There is no built-in long-term backup solution for data recovery in the event of a data breach or loss.
Relying only on cloud storage makes data inaccessible during server downtime or outages.
Because of these risks, I always recommend planning a proper IMAP backup strategy to avoid last-minute hassle.
For the same reason, there is no manual solution. Don’t panic! There are several automated tools available, but among them, the most cutting-edge is SysTools Amazon WorkMail Backup Tool, which makes the entire backup process much simpler and more reliable.
You can try this software for free on Windows 10/11 (64-bit) and macOS. It allows you to:
Backup Amazon WorkMail emails directly to local storage
Export data into multiple formats like PST, EML, PDF, MBOX, MSG, etc.
Maintain folder hierarchy and data integrity
Perform selective backup using filters (date, incremental, etc.)
You should consider using a backup tool if you:
Want to free up mailbox space
Need local copies for compliance or audit
Are you planning a migration or data transfer
Want regular automated backups
How to Login to Amazon WorkMail?
First of all, sign in to your Amazon Web Service (AWS) account by entering valid credential. In order to perform Amazon WorkMail login, a user needs to follow the steps mentioned below:
After that, scroll down and click on the WorkMail option under the Business Productivity section among all the Amazon Workmail Features
Then, click on the Alias of your choice
Now, click on the Organization Settings option from the left pane and click on the link given in Web Application section
Its time to login to your Amazon WorkMail account by entering Username and Password, click on the Sign In button
Now, you are successfully login to your Amazon WorkMail account and perform any desired action.
Author’s Verdict
In short, Amazon WorkMail is a cloud-based managed email and calendaring service. It is highly secure and integrates seamlessly with Outlook, mobile devices, and existing corporate directories. It offers 50 GB of mailbox storage per user, AWS KMS-encrypted data, and the flexibility to control data location. For enterprises, it’s a cost-effective and reliable alternative to an on-premise email system.
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