A Sendinblue alternative you can depend on
Meet MailerSend, the cost-effective Sendinblue alternative for transactional email. Discover a fast, reliable interface, added flexibility, and award-winning customer support.

Lightning-fast and user-friendly
Technical and non-technical teams can complete their tasks with ease thanks to MailerSend’s intuitive navigation, clean design and powerful processing performance.

Experts in email deliverability
We’re dedicated to increasing email deliverability while reducing spam complaints and bounces. Plus, we take care of IP warming, blocklist monitoring and your sender reputation so you don’t have to.
More flexible pricing for all businesses
Whether you need to send 1,000 emails or 1,000,000, basic email sending or advanced features, our clear-cut, transparent pricing plans make it easy to get started and to scale.
Starter
Premium
Enterprise

Analytics you can count on
If your analytics are inaccurate, your strategy will be too. Our accurate, real-time metrics help you gauge performance and adjust sendings. Check bounces, opens, clicks and more, and create custom reports at the click of a button.

Advanced drag & drop template builder
Create professional-looking, responsive email templates with the pre-made drag and drop content blocks. Add your products, articles, dynamic tables, countdowns and more.
Award-winning customer support
Our users are our top priority! MailerSend’s friendly and knowledgeable customer support team is always on-hand via email or live chat to help you with getting started, troubleshooting and using advanced features.

Inbuilt email verification
Verify your whole email list or use our email verification API to validate emails in real time and protect your sender reputation and deliverability.

Enhanced security with IP allowlist
Easily add trusted IP addresses to your IP allowlist to boost your account security and prevent phishing attacks via use of your API or SMTP credentials.
Flexible implementation options
Developers can set up in minutes with their language of choice thanks to our 7 regularly updated SDK libraries. Or, go no-code and plug in our SMTP relay to your app and our secure sending infrastructure will do the rest!
Read our API docscurl -X POST \
https://api.mailersend.com/v1/email \
-H 'Content-Type: application/json' \
-H 'X-Requested-With: XMLHttpRequest' \
-H 'Authorization: Bearer {place your token here without brackets}' \
-d '{
"from": {
"email": "your@email.com"
},
"to": [
{
"email": "your@client.com"
}
],
"subject": "Hello from MailerSend!",
"text": "Greetings from the team, you got this message through MailerSend.",
"html": "Greetings from the team, you got this message through MailerSend.
"
}'
use MailerSend\MailerSend;
use MailerSend\Helpers\Builder\Recipient;
use MailerSend\Helpers\Builder\EmailParams;
$mailersend = new MailerSend(['api_key' => 'key']);
$recipients = [
new Recipient('your@client.com', 'Your Client'),
];
$emailParams = (new EmailParams())
->setFrom('your@email.com')
->setFromName('Your Name')
->setRecipients($recipients)
->setSubject('Subject')
->setHtml('Greetings from the team, you got this message through MailerSend.
')
->setText('Greetings from the team, you got this message through MailerSend.');
$mailersend->email->send($emailParams);
php artisan make:mail ExampleEmail
Mail::to('you@client.com')->send(new ExampleEmail());
const Recipient = require("mailersend").Recipient;
const EmailParams = require("mailersend").EmailParams;
const MailerSend = require("mailersend");
const mailersend = new MailerSend({
api_key: "key",
});
const recipients = [new Recipient("your@client.com", "Your Client")];
const emailParams = new EmailParams()
.setFrom("your@email.com")
.setFromName("Your Name")
.setRecipients(recipients)
.setSubject("Subject")
.setHtml("Greetings from the team, you got this message through MailerSend.
")
.setText("Greetings from the team, you got this message through MailerSend.");
mailersend.send(emailParams);
package main
import (
"context"
"fmt"
"time"
"github.com/mailersend/mailersend-go"
)
var APIKey string = "Api Key Here"
func main() {
ms := mailersend.NewMailersend(APIKey)
ctx := context.Background()
ctx, cancel := context.WithTimeout(ctx, 5*time.Second)
defer cancel()
subject := "Subject"
text := "Greetings from the team, you got this message through MailerSend."
html := "Greetings from the team, you got this message through MailerSend.
"
from := mailersend.From{
Name: "Your Name",
Email: "your@email.com",
}
recipients := []mailersend.Recipient{
{
Name: "Your Client",
Email: "your@client.com",
},
}
variables := []mailersend.Variables{
{
Email: "your@client.com",
Substitutions: []mailersend.Substitution{
{
Var: "foo",
Value: "bar",
},
},
},
}
tags := []string{"foo", "bar"}
message := ms.NewMessage()
message.SetFrom(from)
message.SetRecipients(recipients)
message.SetSubject(subject)
message.SetHTML(html)
message.SetText(text)
message.SetSubstitutions(variables)
message.SetTags(tags)
res, _ := ms.Send(ctx, message)
fmt.Printf(res.Header.Get("X-Message-Id"))
}
from mailersend import emails
mailer = emails.NewEmail()
mail_body = {}
mail_from = {
"name": "Your Name",
"email": "your@domain.com",
}
recipients = [
{
"name": "Your Client",
"email": "your@client.com",
}
]
mailer.set_mail_from(mail_from, mail_body)
mailer.set_mail_to(recipients, mail_body)
mailer.set_subject("Hello!", mail_body)
mailer.set_html_content("Greetings from the team, you got this message through MailerSend.
", mail_body)
mailer.set_plaintext_content("Greetings from the team, you got this message through MailerSend.", mail_body)
mailer.send(mail_body)
require "mailersend-ruby"
# Intialize the email class
ms_email = Mailersend::Email.new
# Add parameters
ms_email.add_recipients("email" => "your@client.com", "name" => "Your Client")
ms_email.add_recipients("email" => "your@client.com", "name" => "Your Client")
ms_email.add_from("email" => "your@domain.com", "name" => "Your Name")
ms_email.add_subject("Hello!")
ms_email.add_text("Greetings from the team, you got this message through MailerSend.")
ms_email.add_html("Greetings from the team, you got this message through MailerSend.")
# Send the email
ms_email.send
Here’s what our customers think
A well-designed, easy-to-use interface. Snappy mail delivery without any backlogs like SendInBlue. WordPress site works far better & API documentation is very clean and understandable.

How MailerSend prices compare to Sendinblue transactional emails
Get started with a forever free plan at MailerSend—if you need more emails, you’ll only pay for what you send. At any time, you can upgrade to a Premium plan where you’ll save money, access live chat support and get premium features.
|
|
---|
|
|
|
---|---|---|
12,000 emails/month | Free | Free (limited to 300 a day) |
50,000 | $25 | $39 (60,000) |
100,000 | $55 | $65 |
250,000 | $85 | $160 |
500,000 | $225 | $300 |
750,000 | $475 | $450 |
1,000,000 | $550 | $550 |
1,500,000 | $725 | Custom |
2,000,000 | $975 | Custom |
2,500,000 | $1,250 | Custom |
How MailerSend features compare to Sendinblue
MailerSend has everything you need to send your transactional emails quickly and reliably, including a powerful sending infrastructure, a user-friendly interface, and advanced analytics dashboard.
|
|
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|
|
|
---|---|---|
50,000 emails/month | $25 | $39 (60,000) |
Email API, SMTP relay, webhooks | ||
API daily requests limit | 100,000 | 2,400 to start |
SMS API | ||
Email Marketing SSO | ||
Inbound routing | ||
Bulk emailing | ||
Suppression management | ||
Email tracking & analytics | ||
Email activity export | ||
Drag & drop template builder | ||
Rich text template editor | ||
HTML template editor | ||
Email multivariate testing | ||
Premium IP pool management | Enterprise | |
Dedicated IP | Available for high-volume senders | Available for high-volume senders |
Deliverability consultation | ||
IP allowlist | Via support | |
Email verification | ||
24/7 email support | ||
Live chat support | Available for Premium and Enterprise plans | |
Onboarding assistance | ||
Multiple users | ||
User roles | 5 roles and custom options are available | |
Multiple Domains | ||
∞ templates | 250 for Premium plans, ∞ for Enterprise | |
Data retention | 14 days on premium | No limit |
Frequently Asked Questions
Can I use MailerSend for free?
Yes! MailerSend has a Free plan that includes 12,000 emails/month along with access to email support, our email API, SMTP relay, drag and drop builder and other great features. Check out our plans.
How much does a dedicated IP for email cost?
Dedicated IPs for email are available for high-volume senders and cost $50 per IP address per month. To learn more about dedicated IPs and to find out if you’re eligible and how to request one, view our dedicated IP knowledge base article.
How is MailerSend a better alternative to Sendinblue?
MailerSend is a more reliable and user-friendly email service provider that offers more flexible, scalable plans for businesses of all sizes, whether a small business or enterprise. In addition to the extra features we offer, MailerSend also focuses solely on transactional email, meaning that we are able to achieve maximum deliverability for our users and provide an overall better service.
Are there resources to help me set up my email sending?
We have extensive developer’s documentation, a knowledge base and blog which cover all manner of things transactional email, including how to set up MailerSend and start sending emails, how to use advanced features, and best practices, tips and tricks for sending transactional emails.
Premium plan users also receive free onboarding assistance, and our customer support team is always available to help by live chat (Premium) or email.
Try MailerSend now with a free account
Whether you’re a small business, enterprise or startup, your whole team can quickly start working on transactional emails. Start with 12,000 free emails per month, then pay as you go!