vs.
vs.

Mailgun

vs

Postmark

vs

Brevo (formerly SendinBlue)

?

Looking for which Email provider will be the best for your use case among

Mailgun

vs

Postmark

vs

Brevo (formerly SendinBlue)

?

Compare

Mailgun

vs

Postmark

vs

Brevo (formerly SendinBlue)

head-to-head on factors such as their

features, pricing, latency, deliverability and more.

Integrate now

A Quick Introduction

Introducing

Mailgun

vs

Postmark

vs

Brevo (formerly SendinBlue)

,

two industry leading Email vendors that are transforming the way businesses connect with their audience

What is

Heading

?

What’s a Rich Text element?

The rich text element allows you to create and format headings, paragraphs, blockquotes, images, and video all in one place instead of having to add and format them individually. Just double-click and easily create content.

Static and dynamic content editing

A rich text element can be used with static or dynamic content. For static content, just drop it into any page and begin editing. For dynamic content, add a rich text field to any collection and then connect a rich text element to that field in the settings panel. Voila!

How to customize formatting for each rich text

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

What is

Heading

?

What’s a Rich Text element?

The rich text element allows you to create and format headings, paragraphs, blockquotes, images, and video all in one place instead of having to add and format them individually. Just double-click and easily create content.

Static and dynamic content editing

A rich text element can be used with static or dynamic content. For static content, just drop it into any page and begin editing. For dynamic content, add a rich text field to any collection and then connect a rich text element to that field in the settings panel. Voila!

How to customize formatting for each rich text

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

Comparative Guide:

Mailgun VS Postmark VS Brevo (formerly Sendinblue) - Which email provider is better in 2024?

In a market flooded with Email providers, selecting the one that suits your needs can be challenging. This comparative guide offers a swift overview of their offerings, making it easy for you to decide.

APIs

Rest API

Mailgun

v3/domains/<domain>/webhooks

Postmark

/webhooks

Brevo (formerly SendinBlue)

/v3/webhooks

Event API

Mailgun

v3/<domain>/events

Postmark

/messages/outbound

Brevo (formerly SendinBlue)

N/A

Contact Management via API

v3/lists

N/A

Brevo (formerly SendinBlue)

Postmark

Mailgun

/v3/contacts

Send email through API

v3/<domain>/messages

Postmark

/email

Brevo (formerly SendinBlue)

Mailgun

/v3/smtp/email

Documentation

Docs

Postmark

Docs

Brevo (formerly SendinBlue)

Mailgun

Docs

Ease of Integration

Language & Frameworks

Mailgun

Postmark

Ruby
Python
PHP
C#
Go
Node.js
Rails
Ruby
.NET
Java
PHP
Node.js

Brevo (formerly SendinBlue)

C3
Go
Java
Node.js
PHP
Python
Ruby
TypeScript
Setup & Configuration

Mailgun

Brevo (formerly SendinBlue)

Postmark

API Rate Limits

Mailgun

300 requests/ minute

Postmark

500 messages/ API call

Brevo (formerly SendinBlue)

300RPH -150RPS

Pricing

Pricing Model

Mailgun

Tiered Pricing

Postmark

Volume Based

Brevo (formerly SendinBlue)

Tiered Pricing
Cost Structure

Mailgun

$0.0007 - $0.0009/ email
$0.0006 - $0.0015/ email

Brevo (formerly SendinBlue)

Postmark

$0.0005 -$0.0007/ email
Free Tier

Mailgun

Available

Brevo (formerly SendinBlue)

Postmark

Available (upto 100 emails)
Available (upto 3000/m)
Contract Terms

Mailgun

Monthly/ Annually
Monthly

Postmark

Brevo (formerly SendinBlue)

Monthly/ Annually

Performance & Resilience

Log Retention

Mailgun

30 Days

Brevo (formerly SendinBlue)

Postmark

7-365 days
Unlimited
Redundancy Mechanisms

Mailgun

Available

Brevo (formerly SendinBlue)

Postmark

Available
Available
Max Size

Mailgun

25 MB

Brevo (formerly SendinBlue)

Postmark

10 MB
4 MB
Unicode Encoding

Mailgun

Not allowed

Brevo (formerly SendinBlue)

Postmark

Not Supported
Supported
Servers Location

Mailgun

EU, US

Brevo (formerly SendinBlue)

Postmark

US
France, Belgium
Uptime

Mailgun

99.99%

Postmark

Brevo (formerly SendinBlue)

100%
99.74%

Security & Compliance

Compliance

Mailgun

SSAE-16
SOC I & II HIPAA
ISO27001
GDPR

Brevo (formerly SendinBlue)

Type 2 SSAE 16 SOC 1
GDPR

Postmark

ISO 27001:2013
GDPR
Encryption Standards

Mailgun

TLS
HTTPS
AES 256

Brevo (formerly SendinBlue)

SSL
HTTPS
TLS
TLS

Postmark

Email Provider Features

Core Features

Mailgun

  • Email sending and tracking
  • Analytics and reporting
  • Email validation
  • Inbound email handling

Postmark

  • Reliable Email Delivery
  • Extensive Data Retention and Analytics
  • Integrated Email Templates
  • Top-notch Customer Support

Brevo (formerly SendinBlue)

  • Email automation
  • List management
  • Sign-up form and landing page builder
  • Email deliverability
Integration Ecosystem

Mailgun

Wordpress, Google Sheets, Asana, Amazon, ActiveCampaign, Braintree + 59

Postmark

Mailcoach, CraftCampaign, Customer.io + 14 others

Brevo (formerly SendinBlue)

Tiendanube, involve.me, Outfunnel + 50 other

Custom Domains

Mailgun

Yes

Brevo (formerly SendinBlue)

Yes

Yes

Postmark

API Endpoints

Mailgun

Heading

Postmark

Brevo (formerly SendinBlue)

Webhooks

v3/domains/<domain>/webhooks

/webhooks

/v3/webhooks

Events

v3/<domain>/events

/messages/outbound

N/A

Contact Management

v3/lists

N/A

/v3/contacts

Send Emails

v3/<domain>/messages

/email

/v3/smtp/email

Documentation

Docs

Docs

Docs

Ease of Integration

Heading

Mailgun

Postmark

Brevo (formerly SendinBlue)

Language & Frameworks
Ruby
Python
PHP
C#
Go
Node.js
Rails
Ruby
.NET
Java
PHP
Node.js
C3
Go
Java
Node.js
PHP
Python
Ruby
TypeScript
Setup & Configuration
API Rate Limits
300 requests/ minute
500 messages/ API call
300RPH -150RPS

Pricing

Heading

Mailgun

Postmark

Brevo (formerly SendinBlue)

Pricing Model
Tiered Pricing
Volume Based
Tiered Pricing
Cost Structure
$0.0007 - $0.0009/ email
$0.0006 - $0.0015/ email
$0.0005 -$0.0007/ email
Free Tier
Available
Available (upto 100 emails)
Available (upto 3000/m)
Contract Terms
Monthly/ Annually
Monthly
Monthly/ Annually

Performance & Resilience

Heading

Mailgun

Postmark

Brevo (formerly SendinBlue)

Log Retention
30 Days
7-365 days
Unlimited
Redundancy Mechanisms
Available
Available
Available
Max Size
25 MB
10 MB
4 MB
Unicode Encoding
Not allowed
Not Supported
Supported
Servers Location
EU, US
US
France, Belgium
Uptime
99.99%
100%
99.74%

Security & Compliance

Heading

Mailgun

Postmark

Brevo (formerly SendinBlue)

Compliance
SSAE-16
SOC I & II HIPAA
ISO27001
GDPR
Type 2 SSAE 16 SOC 1
GDPR
ISO 27001:2013
GDPR
Encryption Standards
TLS
HTTPS
AES 256
SSL
HTTPS
TLS
TLS

Email Provider Features

Heading

Mailgun

Postmark

Brevo (formerly SendinBlue)

Core Features
  • Email sending and tracking
  • Analytics and reporting
  • Email validation
  • Inbound email handling
  • Email automation
  • List management
  • Sign-up form and landing page builder
  • Email deliverability
  • Email automation
  • List management
  • Sign-up form and landing page builder
  • Email deliverability
Integration Ecosystem

Wordpress, Google Sheets, Asana, Amazon, ActiveCampaign, Braintree + 59

Mailcoach, CraftCampaign, Customer.io + 14 others

Tiendanube, involve.me, Outfunnel + 50 other

Custom Domains

Yes

Yes

Yes

Calculate your Savings, one step at a time!

Pros and Cons:

Mailgun

vs

Postmark

vs

Brevo (formerly SendinBlue)

Every choice comes with its trade-offs. Let's break down the advantages and disadvantages of the providers for a clear decision making.

Mailgun

Reliability and Deliverability

Users find Mailgun to be reliable and efficient for sending transactional emails.

Email Verification

The service helps verify email addresses, enhancing email deliverability and protecting domain reputation.

Integration and Customization

Mailgun offers easy integration with various platforms and customizable email templates.

Reporting

Users appreciate the reporting features that help track email performance.

Dedicated IP

The option for dedicated IP addresses is a plus for businesses sending large volumes of emails.

Confusing Setup

Some users found the initial setup to be confusing, but Mailgun provides step-by-step instructions.

Limited API Key

Users wish for the ability to generate multiple API keys with different access levels.

Changing Features

Some users mentioned that Mailgun makes changes that can affect user experience.

Aggressive Sales Tactics

There were instances of aggressive sales tactics reported, which could be a concern for some users.

Not Ideal for Marketing

Mailgun is better suited for transactional emails, and it may not be the best choice for marketing campaigns.

Postmark

Reliable Transactional Email Service

Postmark is highly praised for its reliability. Users find it to be a dependable solution for sending transactional emails.

Ease of Integration

The service is easy to integrate with other systems and APIs, making it a seamless choice for developers.

High Deliverability

Users appreciate the high deliverability rate, ensuring that their important transactional emails reach recipients' inboxes promptly.

Quality Templates

Postmark offers well-designed email templates that simplify the process of email campaigns, making it beneficial for marketing purposes as well.

User-Friendly UI

The platform's user interface is intuitive and easy to use, providing a hassle-free experience.

Pricing

Some users find the pricing to be on the higher side, which could be a consideration for those with budget constraints.

Limited Archiving

Postmark lacks an archiving feature, which could be a drawback for users who prefer to have this functionality in their transactional email service.

Limited to Transactional Emails

Postmark focuses on transactional emails, so it may not be suitable for those looking for a comprehensive email marketing solution.

Brevo (formerly SendinBlue)

Ease of Use

SendinBlue is praised for its user-friendly platform, making it suitable for both beginners and professionals.

Versatile Marketing Tools

It offers a wide range of tools for email marketing, SMS marketing, and more.

Efficient Contact Mapping

SendinBlue simplifies contact segmentation for email campaigns.

Reasonable Pricing

The platform provides a free plan and affordable pricing, especially for businesses on a budget.

Excellent Customer Support

Users have noted that SendinBlue's customer support is responsive and helpful.

Pricing Structure

Some users find SendinBlue's pricing structure lacking transparency and flexibility. Clearer information about pricing tiers is desired.

Limited Template Design

The platform is considered to have limited email template design options compared to other email marketing services.

Occasional Delays

Users have reported occasional delays in sending email campaigns, though this is not a consistent issue.

Heading

Pros

Cons

Mailgun

Reliability and Deliverability

Users find Mailgun to be reliable and efficient for sending transactional emails.

Email Verification

The service helps verify email addresses, enhancing email deliverability and protecting domain reputation.

Integration and Customization

Mailgun offers easy integration with various platforms and customizable email templates.

Reporting

Users appreciate the reporting features that help track email performance.

Dedicated IP

The option for dedicated IP addresses is a plus for businesses sending large volumes of emails.

Confusing Setup

Some users found the initial setup to be confusing, but Mailgun provides step-by-step instructions.

Limited API Key

Users wish for the ability to generate multiple API keys with different access levels.

Changing Features

Some users mentioned that Mailgun makes changes that can affect user experience.

Aggressive Sales Tactics

There were instances of aggressive sales tactics reported, which could be a concern for some users.

Not Ideal for Marketing

Mailgun is better suited for transactional emails, and it may not be the best choice for marketing campaigns.

Postmark

Reliable Transactional Email Service

Postmark is highly praised for its reliability. Users find it to be a dependable solution for sending transactional emails.

Ease of Integration

The service is easy to integrate with other systems and APIs, making it a seamless choice for developers.

High Deliverability

Users appreciate the high deliverability rate, ensuring that their important transactional emails reach recipients' inboxes promptly.

Quality Templates

Postmark offers well-designed email templates that simplify the process of email campaigns, making it beneficial for marketing purposes as well.

User-Friendly UI

The platform's user interface is intuitive and easy to use, providing a hassle-free experience.

Pricing

Some users find the pricing to be on the higher side, which could be a consideration for those with budget constraints.

Limited Archiving

Postmark lacks an archiving feature, which could be a drawback for users who prefer to have this functionality in their transactional email service.

Limited to Transactional Emails

Postmark focuses on transactional emails, so it may not be suitable for those looking for a comprehensive email marketing solution.

Brevo (formerly SendinBlue)

Ease of Use

SendinBlue is praised for its user-friendly platform, making it suitable for both beginners and professionals.

Versatile Marketing Tools

It offers a wide range of tools for email marketing, SMS marketing, and more.

Efficient Contact Mapping

SendinBlue simplifies contact segmentation for email campaigns.

Reasonable Pricing

The platform provides a free plan and affordable pricing, especially for businesses on a budget.

Excellent Customer Support

Users have noted that SendinBlue's customer support is responsive and helpful.

Pricing Structure

Some users find SendinBlue's pricing structure lacking transparency and flexibility. Clearer information about pricing tiers is desired.

Limited Template Design

The platform is considered to have limited email template design options compared to other email marketing services.

Occasional Delays

Users have reported occasional delays in sending email campaigns, though this is not a consistent issue.

Real Voices, Real Experiences

Don't just take our word for it. Hear directly from users on G2 who have used

Mailgun

,

Postmark

and

Brevo (formerly SendinBlue)

firsthand

Reviews for
Mailgun
4.3
"

Mailgun is superb with email verification and deliverability

Mailgun helps me verify my email list to ensure valid email addresses. This is important for email deliverability and for ensuring my clients receive the information they need from me. It can be a little confusing to get Mailgun setup. Fortunately, they provide step-by-step instructions. It would be better if they gave more video instruction for the "how-to".

Dr. Jeanette D.

President, PT, DPT, LAT

"

Delivers exactly on what it promises

Email deliverability for outgoing transactional email... It just works! Easy step by step wizards to get some of the more tricky configuration things in place, already integrated into the platforms I use as a developer. If anything, I'd like there to be a plan between the free and the foundation plan, as some of the paid features would be very useful to experiment with in hobby projects.

James I.

Tech Lead

Reviews for
Postmark
4.6
"

By far, the best solution for Transactional Emails on the Market!

Postmark has come to change the way we send confirmation and transactional emails to our users. Purchase confirmation emails, user activation, and purchase reminders (you name them) ended up in the spam section, bounced or in the promotional folder of our clients. Thanks to Postmark, these emails arrive promptly and when users need them.

Grecia L.

Marketing Lead

"

Fantastic email service that blows away the competition

Much better than Sendgrid, which had endless deliverability problems even sending to e.g. Hotmail/Live.com addresses. UI is intuitive, use of 'sandbox' accounts is great for checking that your apps are sending messages correctly, and most importantly the actual deliverability is fantastic. Dedicated IPs are only available to a subset of customers, but you don't need one to get good deliverability (unlike with Sendgrid where, with exactly the same emails, we were seeing our IPs flagged for spam).

Henry S.

CTO

Reviews for
Brevo (formerly SendinBlue)
4.6
"

One of the best email software

I like the ability to choose my pricing levels based on how many emails are sent versus how many contacts I have in my account. Just because there are 20,000+ emails in my account does not mean that I send an email campaign out to all of those addresses every month. The only thing I have found that I dislike is navigating the Stats of an email campaign.

Carolyn S.

Small Business

"

Fantastic email service that blows away the competition

Much better than Sendgrid, which had endless deliverability problems even sending to e.g. Hotmail/Live.com addresses. UI is intuitive, use of 'sandbox' accounts is great for checking that your apps are sending messages correctly, and most importantly the actual deliverability is fantastic. Dedicated IPs are only available to a subset of customers, but you don't need one to get good deliverability (unlike with Sendgrid where, with exactly the same emails, we were seeing our IPs flagged for spam).

Henry S.

CTO

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Implement a powerful stack for your notifications

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