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Amazon WorkMail vs SendGrid comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Amazon WorkMail
Ranking in Cloud Email
3rd
Average Rating
8.4
Reviews Sentiment
6.4
Number of Reviews
14
Ranking in other categories
Email Applications (4th)
SendGrid
Ranking in Cloud Email
1st
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
24
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Cloud Email category, the mindshare of Amazon WorkMail is 8.0%, up from 6.4% compared to the previous year. The mindshare of SendGrid is 8.3%, down from 17.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Email Mindshare Distribution
ProductMindshare (%)
SendGrid8.3%
Amazon WorkMail8.0%
Other83.7%
Cloud Email
 

Featured Reviews

GM
Owner at Marinov
Centralized email accounts have streamlined routing, security checks, and long-term organization
While using Amazon WorkMail over time, I haven't encountered substantial disappointments, but there have been usual glitches with the web interface. For instance, while the service is generally 99.5% perfect, I experience issues like the folder structure I set up sometimes not remembering the state of expanded and collapsed nodes after refreshing the page. This lack of persistence in which nodes are collapsed or opened can be frustrating. However, since it's a minor technical issue, I doubt the average user would notice it. If Amazon WorkMail were not discontinuing, I wouldn't think there is much to improve or enhance about it. It is standard enough and easy to use, and any glitches are minor, not worth evolving or disrupting its current functionality. As for whether the user interface is intuitive and if I'm satisfied with its flexibility and customizability, there are some minor features lacking, but I don't feel a need for changes since it works as designed. The most crucial aspect is that I can set up my address book with the complex organizational structure needed for the accounts connecting to AWS. The lower-level functionalities suit me well enough. Other services often have customizable views of email representations with senders, subjects, and even snippets of content. While my external application on mobile can show customizable lines with my email list, Amazon WorkMail does not offer that feature. I don't really need it, but it would be a nice addition for power users.
Amrit Dash - PeerSpot reviewer
Automation Engineer at a educational organization with 11-50 employees
Dynamic templates have streamlined student and parent email campaigns and build consistent engagement
The activity log is a little slower at times, but that is probably just nitpicking an issue. Overall, in general, there are not really very difficult pain points. There are certain issues sometimes when we are trying to handle a very big campaign; we might end up having a little bit less reputation in terms of bounces or spam reports that get detected when we send out the emails. Apart from that, there is not anything that would become a significant pain point. If you don't really have an advanced subscription for SendGrid, it might take a while for you to reach the customer support.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Amazon WorkMail integrates with Route 53 and other AWS services, providing a seamless experience when using AWS infrastructure."
"Despite being an end-user service on AWS, the backend is complex enough to enable many useful features, I invested time in configuring it, and it worked flawlessly for six years."
"We use the tool for transactional emails and marketing."
"It is very stable. I haven't faced any issues."
"Amazon SES is very easy to configure."
"We have cut our costs in half."
"It is highly available and scalable. It is also highly reliable. I don't lose any of the messages or emails. If there is an issue where the email sent operation failed, Amazon as a platform ensures that the send operation is retried, and the email reaches its destination. This way, it is highly reliable."
"There is no need for me to set up security."
"It does everything we need. It's got templating. It's got email validation. It's great."
"SendGrid is a most powerful third-party tool to use for email sending, and it improves the delivery rates compared to other services."
"Since switching to SendGrid, I have seen that time is saved, and the trust of the portals like Gmail and Outlook ensures the emails are received quickly with minimum failure, which increases the business."
"The solution scales well."
"In my experience, the best features SendGrid offers include the dashboard, which is very nice to review if emails were delivered or if something was wrong."
"Easy API documentation is the most valuable feature of SendGrid, including its deliverability rate."
"The valuable features include email capabilities, among other offerings."
"SendGrid has positively impacted my organization by solving the notification problem."
 

Cons

"When we first set up an email on Amazon SES, they had to verify it, which was not fast enough."
"It would be ideal to have detailed data and reporting on email opens, clicks, bounces, and other metrics, as well as integration with other business intelligence tools."
"WorkMail is not available in all the regions."
"It would be nice if they had a what you say is what you get editor to build newsletters like MailChimp has."
"I would like to see detailed reports on email success and failure rates."
"The only issue is the price, which is far too expensive."
"There is room for improvement in the scalability."
"Now, I'm not very happy because they are discontinuing the service, and I will have to find a new one to migrate everything, including all my filters and routing rules."
"SendGrid has room for improvement in the UI/UX or dashboard usability for users. Another area for improvement in the tool is its conditional logic facilities. The response time of SendGrid technical support needs improvement."
"SendGrid could improve pricing flexibility and offer more detailed analytics without extra cost."
"Pricing can be improved for SendGrid, as this is the only area I have seen that needs enhancement."
"They are very bad at supporting clients."
"The documentation is not fine, so I believe the documentation needs to be improved."
"SendGrid can be improved by making it more versatile and facilitating easier connections with third parties."
"I forgot my password, and when I tried to log in, it indicated that a reset link was sent to my email, but I did not receive it."
"Customer Service: 4/5. Technical Support: 3/5."
 

Pricing and Cost Advice

"I rate the solution's pricing as one out of ten. It is close to being cheap. Sometimes, the tool offers a generous amount of free messages, up to 40,000, which is great for startups like ours. This means that we don't accumulate any costs for some months because we stay within the free usage tier. When we exceed the free allocation, the costs are reasonable, and no hidden charges exist."
"It's very cheap. The cheapest among all the services available."
"The solution should improve its price."
"WorkMail does require a license, it is, per user."
"We are using the Advanced plan,10K. That is about $100 per month but sometimes we do go over the limit of the plan."
"My company pays for SendGrid monthly, and though I cannot share the amount, my feedback is that the vendor should accept other modes of payment apart from a credit card."
"The basic plan starts at €90 per month."
"I use the essential plan which is $20 a month. After that, we use the pro which is $90 a month, and had all our costs bundled in."
"Its cost can vary. It can go as low as $10 or $15 to $1,000 depending on how much you use it."
"The solution is relatively inexpensive."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
11%
University
9%
Financial Services Firm
7%
Manufacturing Company
18%
Outsourcing Company
12%
Construction Company
11%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise5
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise1
Large Enterprise6
 

Questions from the Community

What needs improvement with Amazon WorkMail?
While using Amazon WorkMail over time, I haven't encountered substantial disappointments, but there have been usual glitches with the web interface. For instance, while the service is generally 99....
What advice do you have for others considering Amazon WorkMail?
When assessing the security features offered by Amazon WorkMail, such as encryption protocols, I check the security protocols on my phone using an external application that displays them immediatel...
What is your primary use case for Amazon SES?
My usual use cases for Amazon WorkMail started from my interest in all the AWS services, which are numerous, like hundreds, and how I could set up an online document service, something like Google ...
What needs improvement with SendGrid?
I think there is room for improvement in customer service, up-to-date documentation, and better training.
What is your primary use case for SendGrid?
I use SendGrid for sending marketing emails and confirmation emails from our web pages.
 

Comparisons

 

Also Known As

Amazon SES
No data available
 

Overview

 

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers
ScoutMob
Find out what your peers are saying about Amazon WorkMail vs. SendGrid and other solutions. Updated: September 2026.
912,565 professionals have used our research since 2012.