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MailerSend Reviews
63 reviews
Save BIG on
MailerSend
Save up to $252 on MailerSend
MailerSend
Used by 407 members
25% off the annual Starter plan for 1 year
Save up to $252 on MailerSend
Save BIG on
MailerSend
- 01 What is MailerSend?
- 02 Pros and cons from reviewers
- 03 Main features
- 04 How MailerSend compare to similar software?
- 05 Who is MailerSend best for according to our reviewers?
- 06 MailerSend Reviews
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01 What is MailerSend?
MailerSend is a powerful and efficient software for sending emails, capable of handling volumes from a few dozen to several million. The software is adaptable to various needs and allows for the design of emails within the tool itself. It offers a user-friendly interface that enables team members to participate in creating and sending emails suitable for different business situations. MailerSend provides precise data via its dashboard to monitor transactional emails effectively. It emphasizes factors such as email personalization, audience segmentation, maintaining an updated contact list, and excellent deliverability. The software allows users to create customized emails for various purposes like welcoming new customers, asking for reviews, notifying about subscription end dates, or resetting passwords. The built-in editor eliminates the need for developers, enabling marketing teams to handle email creation and dispatch themselves, saving time and resources. Once the emails are sent out, MailerSend centralizes strategic data such as unsubscribe rate, open rate, and spam information. This data can be sorted according to recipients, providing valuable insights into customer behavior and aiding in optimizing the customer journey.
02 Pros and cons from reviewers
Pros from reviewers
-
Affordable and fair pricing
Despite concerns about the cost, the increase in open rate that MailerSend provides makes it a cost-effective solution, especially for small businesses. -
Real-time customer support
MailerSend provides real people who respond and understand customer needs, offering quick and effective solutions to any issues -
High deliverability rate
MailerSend ensures that emails land directly in the recipient's inbox, reducing the risk of emails ending up in spam or promotion folders -
Strict anti-spam policy
This feature is beneficial for businesses that use email as a tool to deliver messages that clients want to see, ensuring a clean and professional communication channel -
User-friendly interface and quality of service
MailerSend offers a superior SMTP service and an easy-to-use interface, making it a top choice for businesses of all sizes
Cons from reviewers
-
Account approval issues
Some users have reported that their accounts were not approved without clear reasons, causing frustration and inconvenience. -
Removal of key features
Some users have reported that MailerSend has removed important features that they had spent time integrating into their systems, causing disruption and dissatisfaction -
Limited templates for startup plan
The startup plan only includes three email templates without a duplicate option, which may not be sufficient for some users -
Inaccurate analytics
Some users have reported that the analytics and reports provided by MailerSend often provide incorrect timings -
Limited functionality
MailerSend may not be suitable for larger companies that require more complex features
MailerSend
A complete sending tool for your transactional emails
25% off the annual Starter plan for 1 year
Save up to $252
03 Main features
Starting Price
Free Plan
Segment your contacts for personalized campaigns
Deliver a great customer experience with inbound routing
Track your email success with in-depth analytics
Ensure perfect deliverability of your emails
Benefit from the advantages of teamwork
Starting Price
$28
/ month
Free Plan
No
Segment your contacts for personalized campaigns
Deliver a great customer experience with inbound routing
Track your email success with in-depth analytics
Ensure perfect deliverability of your emails
Benefit from the advantages of teamwork
MailerSend
A complete sending tool for your transactional emails
25% off the annual Starter plan for 1 year
Save up to $252
04 How MailerSend compare to similar software?
MailerSend and SendGrid are both robust email marketing platforms, each designed to cater to specific aspects of email communication and marketing automation. Understanding their key differences can help businesses choose the appropriate platform that aligns with their specific needs and objectives.
MailerSend is tailored more towards small to medium-sized businesses, emphasizing ease of use and streamlined functionalities. It offers an intuitive user interface that makes it easy for teams to create, send, and manage emails without requiring extensive technical knowledge. MailerSend’s strengths lie in its simplicity and efficiency, providing essential tools such as drag-and-drop email builders, simple automation workflows, and basic analytics that are sufficient for businesses just starting with email marketing or those who prefer a straightforward approach.
On the other hand, SendGrid is positioned more towards developers and larger enterprises that need advanced features and greater...
MailerSend
Used by 407 members
A complete sending tool for your transactional emails
25% off the annual Starter plan for 1 year
Save up to $252
MailerLite and MailerSend are both powerful tools designed to streamline your email communication strategy, but they serve different purposes and cater to distinct business needs. MailerLite is an all-in-one email marketing platform designed to help you create and manage engaging email campaigns, landing pages, and subscriber lists. Its collaboration features support marketing teams in designing newsletters, automating campaigns, and tracking performance metrics—all within a user-friendly interface.
MailerSend, in contrast, is a transactional email service, focusing on sending automated messages like password resets, purchase receipts, and account notifications. It is primarily developer-oriented, with APIs and integration tools that make it easy to embed transactional email capabilities within applications. This makes MailerSend ideal for businesses that need reliable, scalable, and automated email delivery for transactional communications.
The core difference between MailerLite and...
MailerSend
Used by 407 members
A complete sending tool for your transactional emails
25% off the annual Starter plan for 1 year
Save up to $252
MailerSend and Brevo are two versatile email communication platforms offering unique approaches to email marketing and transactional messaging. Understanding the differences between them can help guide you toward the most suitable tool for your business needs.
MailerSend is designed with developers and technical teams in mind, focusing primarily on transactional email services. It provides a powerful API that allows seamless integration with applications, making it ideal for businesses that need to send large volumes of transactional emails, such as order confirmations, password resets, and notifications. MailerSend emphasizes speed, reliability, and deliverability, ensuring that critical emails reach their recipients promptly. Its straightforward, no-frills interface is easy to navigate, making it a strong choice for companies that require efficient and reliable transactional email delivery without the need for extensive marketing automation features.
In contrast, Brevo offers a more...
MailerSend
Used by 407 members
A complete sending tool for your transactional emails
25% off the annual Starter plan for 1 year
Save up to $252
Brevo (ex. Sendinblue)
Used by 4733 members
Centralize marketing and sales tools to increase your growth
75% off the annual Starter and Standard Plans
Save up to $5,661
05 Who is MailerSend best for according to our reviewers?
-
Developers
Developers who appreciate well-documented software, with easy integration and a focus on reliable transaction emails -
E-commerce Businesses
E-commerce businesses that require a reliable and effective service for emailing users, with a straightforward setup and potent solution for serverless email delivery -
Disappointed Users
Users who have been disappointed with other email service providers due to poor customer support, unreliable service, or complex pricing models and are looking for a change. -
Small Businesses
Small businesses that want to automate their emailing as much as possible and appreciate a fair pricing plan -
Startups
Early stage startups on a tight budget that need a tool for managing email services, with customizable templates and easy deployment
MailerSend
A complete sending tool for your transactional emails
25% off the annual Starter plan for 1 year
Save up to $252
06 MailerSend Reviews
MailerSend rating
MailerSend Reviews
-
Gov. Sachiko Dickinson
Better Deliverability for Critical Transactional Emails
We found MailerSend through Joinsecret and ended up getting about 25% off the annual Starter plan for the first year, which was a nice bonus. The bigger reason we stayed is the email API docs, which are clear enough that our developer finished the integration in less time than expected
June 27, 2026
-
Elke Kub
Clear Activity Log for Fast Troubleshooting
I like MailerSend for transactional email because the setup is straightforward and the domain verification flow is cleaner than what we had before. The drag-and-drop builder is not something we use every day, but it’s handy for quick template edits without bothering engineering
June 22, 2026
-
Reita Doyle
Strong Templates & Cost-Friendly Annual Discount
I came across MailerSend through Joinsecret and got roughly a quarter off the Starter annual pricing for the first year. That caught my attention, but what kept me there was the clean API, fast template testing, and the fact that webhook event data is actually usable when debugging
June 15, 2026
-
Aurea Parker
Transactional Email That Just Works
The SMS support and email in one place is useful for us because we can manage fallback communication without stitching together too many vendors. MailerSend still has room to grow in some areas, but the core sending infrastructure has been dependable and the UI is easy to hand off to operations
June 7, 2026
-
Deann Sawayn
Operational Visibility with Searchable Message History
I didn’t pick MailerSend for marketing features, I picked it for transactional email that just works. SPF, DKIM, and domain setup were painless, and the analytics dashboard gives enough detail to spot delivery trends without being bloated
June 2, 2026
-
Beatriz Stamm
Handy Drag-and-Drop Template Edits
We moved password reset and invoice emails to MailerSend after too many delivery issues elsewhere. Deliverability improved, and I appreciate that template variables, personalization, and test sends are all simple enough that non-technical teammates can work with them too
May 25, 2026
-
Lynn Goyette
Fair Pricing, Extra Runway with 25% Off Promo Code
Not a dealbreaker, but the pricing feels fair for what you get, and the Joinsecret MailerSend Promo Code 25% off gave us a bit of breathing room to test templates, warm up the domain, and tune sending limits without stressing the budget
May 19, 2026
-
Walker Sporer
Transparent Status, Solid Docs, Practical Analytics
Support docs are decent and the status/monitoring feels transparent, plus the analytics are enough for operational tracking without turning into a marketing suite
May 11, 2026
-
Soledad Daniel
Simple Inbound Routing for Replies and Slack Forwarding
The inbound routing feature has been handy for parsing replies and forwarding certain emails into a Slack channel, and the rules were simpler than setting up a separate mail server
May 3, 2026
-
Albina Kozey
25% Off Promo Helped Justify the Upgrade
We grabbed the MailerSend Promo Code: 25% off through Joinsecret when we first moved over, and it made it easier to justify the paid tier while we ramped volume
April 28, 2026
Start saving on the best SaaS
Secret has already helped tens of thousands of startups save millions on the best SaaS like Microsoft Teams, Google Workspace & many more. Join Secret now to buy software the smart way.