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Amazon WorkMail vs SendGrid comparison

 

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
2nd
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
8.2
Reviews Sentiment
7.1
Number of Reviews
23
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Cloud Email category, the mindshare of Amazon WorkMail is 8.1%, up from 6.9% compared to the previous year. The mindshare of SendGrid is 8.2%, down from 19.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Email Mindshare Distribution
ProductMindshare (%)
SendGrid8.2%
Amazon WorkMail8.1%
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

"The product is very user-friendly."
"There is no need for me to set up security."
"We use the tool for transactional emails and marketing."
"It is very stable. I haven't faced any issues."
"Amazon SES can handle a high volume of emails, making it suitable for organizations with large email lists or that need to send a large number of emails on a regular basis."
"We have cut our costs in half."
"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."
"It is a stable and scalable solution."
"It is easy to set up."
"Their REST API feature is the most amazing and easy API I have used."
"The API configuration is much cleaner in SendGrid."
"SendGrid has positively impacted my organization by solving the notification problem."
"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."
"Easy API documentation is the most valuable feature of SendGrid, including its deliverability rate."
"The best features SendGrid offers is the template customization, which really helps in creating templates according to client demand and their UI/UX experience."
 

Cons

"WorkMail is not available in all the regions."
"I would like to see detailed reports on email success and failure rates."
"Email service is definitely a requirement from an enterprise standpoint. Many organizations have their own on-premise email services, which take a lot of memory, backup, and other resources. If we can have a completely managed backup solution where we have a tiered backup or a tiered archival to be able to retrieve emails, it would be great. I would like to be able to retrieve emails in real-time (hot retrieval), over the 90-days period (warm retrieval), and over the one-year period (cold retrieval). It would be useful to have tiered backup and retrieval. It would help us in managing emails better and have a better backup solution. So, backup is something that we require."
"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."
"It would be nice if they had a what you say is what you get editor to build newsletters like MailChimp has."
"There is room for improvement in the scalability."
"When we first set up an email on Amazon SES, they had to verify it, which was not fast enough."
"The solution is quite low-level and lacks some advanced features. For example, it doesn't provide tracking capabilities, such as knowing how many users opened an email, which is crucial for email marketing. You would need to integrate these analytics with other tools to get them. I need to know if there has been a bounce and how customers interacted with the email."
"SendGrid has positively impacted my organization as we moved to it from our own email servers, though it also gives us less control over everything."
"For my use case, SendGrid is very good. The cost could potentially be improved, though I am not very familiar with pricing details."
"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 is already nice, but it could be improved by providing the company ID when sending the email."
"I would prefer an easy plugin for Linux mail installation."
"SendGrid is a great solution. I don't have any areas of improvement."
"They are backlogged on feature requests, which is a bit of a shame really."
"So, don't think that you could do anything with SendGrid on email matters."
 

Pricing and Cost Advice

"The solution should improve its price."
"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."
"WorkMail does require a license, it is, per user."
"It's very cheap. The cheapest among all the services available."
"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 solution is relatively inexpensive."
"The basic plan starts at €90 per month."
"Its cost can vary. It can go as low as $10 or $15 to $1,000 depending on how much you use it."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
10%
University
8%
Financial Services Firm
7%
Manufacturing Company
19%
Construction Company
12%
Outsourcing Company
10%
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 is your experience regarding pricing and costs for SendGrid?
My advice is not to buy SendGrid; instead, use alternatives.
What needs improvement with SendGrid?
They should take care of their customers more carefully.
What is your primary use case for SendGrid?
I use the solution to send transactional and promotional emails.
 

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: August 2026.
908,402 professionals have used our research since 2012.