--- title: MailerSend Reviews meta_title: 'MailerSend Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 46 reviews by the users' company size, role or industry to find out how MailerSend works for a business like yours. aggregate_rating: rating_value: 4.1 review_count: 46 scale: '5' date_modified: '2026-10-17' parent_category: name: Marketing url: https://www.g2.com/categories/marketing ---

MailerSend Reviews & Product Details

Profile Status

This profile is currently managed by MailerSend but has limited features.

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Pricing

Pricing provided by MailerSend.

Free

Free
500 Emails Per Month

Hobby

Starting at $7.00
5000 emails Per Month

User Insights

Average based on 46 real user reviews.

Implementation Time

1 month

Perceived Cost

$$$$$

Typical contract price

$0k - $0k

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Per Month

MailerSend Reviews (46)

View 1 Video Reviews
Reviews

MailerSend Reviews (46)

View 1 Video Reviews
4.1
46 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the product for its ease of use and responsive customer support, making it a reliable choice for transactional email services. Many appreciate the generous free tier and straightforward integration process, which allows for quick setup. However, some users note limitations with certain features being restricted to paid plans.

Pros & Cons

Generated from real user reviews
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G2 reviews are authentic and verified.
Verified User in Internet
AI
Verified User in Internet
Small-Business (50 or fewer emp.)
"The perfect transactional emails platform!"
5/5
What do you like best about MailerSend?

Mailsersend is perfect for small businesses as it is cheap, no limits, tracks all data and provides all info you need to be sure your transactional emails arrive to the recipient! Review collected by and hosted on G2.com.

What do you dislike about MailerSend?

Really...nothing! For now all features are perfect for our needs and the system works like a charm! Review collected by and hosted on G2.com.

Response from Lay Kuen Yee of MailerSend

We love to be a good luck charm. Thank you for the review.

Verified User in Cosmetics
AC
Verified User in Cosmetics
Small-Business (50 or fewer emp.)
"So simple to use"
5/5
What do you like best about MailerSend?

It is very simple to use. I have been looking for something like this for a long time. I am really glad to choose mailersend Review collected by and hosted on G2.com.

What do you dislike about MailerSend?

i did not notice any disadvantages for now Review collected by and hosted on G2.com.

Response from Lay Kuen Yee of MailerSend

Thank you for the review! Have a great day.

Verified User in Human Resources
AH
Verified User in Human Resources
Small-Business (50 or fewer emp.)
"Awesome UX"
5/5
What do you like best about MailerSend?

I was using another mailer service, but I was not satisfied, so I switched to mailersend just to try an alternative, and I stayed because not only the mail delivery is excellent, but the UX is awesome. I had to speak with the support for a feature request, and they were great. Review collected by and hosted on G2.com.

What do you dislike about MailerSend?

During the integration I lacked a test environment. I know they are working on it. Review collected by and hosted on G2.com.

Response from Lay Kuen Yee of MailerSend

We love this! Thank you so much.

SS
Steffen S.
Owner
Small-Business (50 or fewer emp.)
"Great service, works flawlessly, instant sending and great deliverability"
5/5
What do you like best about MailerSend?

Excellent deliverability, instant sending, powerful API, complete email analytics (opens, clicks, bounces) fast support

It's straightforward to set up; I barely used the documentation. Also, their KYC process is flawless and quick; I was able to use the full features only a couple of hours after signing up. They have a great dashboard with a vast amount of valuable data about the emails sent, very well organized, and with powerful filter functions.

I contacted support once to ask for the availability of a feature (SMTP relay) and got a friendly answer within mere hours. They implemented SMTP relay a couple of days later.

The API is very fast to accept emails, and Sent-to-Inbox time is almost instantaneously, which is very important when sending password reset emails etc.

MailerSend's free tier is beyond generous, their regular pricing is very affordable.

I recommend trying them out if you are looking for a transactional email provider or transactional SMTP relay. Review collected by and hosted on G2.com.

What do you dislike about MailerSend?

I don't dislike anything, but this line apparently can't be empty Review collected by and hosted on G2.com.

Verified User in Education Management
UE
Verified User in Education Management
Small-Business (50 or fewer emp.)
"A very helpful tool at work"
4/5
What do you like best about MailerSend?

I really appreciate the ease of use, and the user friendly web page format- I always know how to find what I need. Review collected by and hosted on G2.com.

What do you dislike about MailerSend?

Sometimes the website can take a second to load I've noticed for some reason Review collected by and hosted on G2.com.

Raphael A.
RA
Raphael A.
CTO
Small-Business (50 or fewer emp.)
"A transaction email API that are for both dev and designer, and cheap !"
5/5
What do you like best about MailerSend?

Super easy to use API for dev. Easy to use mail templating for designer. I love the fact that we can define data from the dashboard and simply call with the API from backend to easily send email. Dev don't need to do design, and designer don't need to code as well. It's awesome. Very clear dashboard for tracking errors and mail bounce. And adding to that a very generous free tier ! Review collected by and hosted on G2.com.

What do you dislike about MailerSend?

Did not noticed ay downside for the moment. I'd say maybe a clearer documentation, but it's already good. Review collected by and hosted on G2.com.

Questions about MailerSend? Ask real users or explore answers from the community

Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights.

GU
Guest User
•
Last activity over 3 years ago

What does Mailersend do?

0 Upvotes
1
Join the conversation
GU
Guest User
•
Last activity over 3 years ago

What is the use of Mailersend?

0 Upvotes
1
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Pricing Options

Pricing provided by MailerSend.

Free

Free
500 Emails Per Month

Hobby

Starting at $7.00
5000 emails Per Month

Starter

Starting at $35.00
50000 emails Per Month
MailerSend Comparisons
MailerSend Features
Template Creation
Preset Template Availability
Custom Unsubscribe
Webhooks
Event Tracking API
Mail Send API
Custom Tracking Domain
Multiple Domains
Documentation