# MailerSend vs Mailgun Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Mailgun excels in its email delivery capabilities, with users highlighting its seamless integration and ability to handle large volumes of emails effectively. This makes it a strong choice for businesses that prioritize reliable transactional email services.
- **Users say** that MailerSend offers a user-friendly experience, with many praising its easy setup and installation process. Reviewers appreciate the platform's straightforward interface, which allows for quick onboarding and efficient use right from the start.
- **According to verified reviews** , Mailgun has a significant edge in overall user satisfaction, reflected in its higher G2 Score. Users consistently mention the platform's robust API documentation and flexibility, which are crucial for developers looking to integrate email functionalities into their applications.
- **Reviewers mention** that while Mailgun has a strong focus on email delivery, MailerSend shines in customer support, with users noting the responsiveness and efficiency of their technical service. This can be a deciding factor for businesses that value quick assistance and support.
- **Users highlight** that Mailgun's detailed server logs and tracking capabilities provide valuable insights into email performance, which is essential for businesses that need to monitor their email campaigns closely. This feature is often cited as a key advantage for those managing high volumes of transactional emails.
- **G2 reviewers note** that while both platforms have similar star ratings, Mailgun's larger number of reviews indicates a more established presence in the market. This suggests that potential users may find more comprehensive feedback and insights from a broader user base when considering Mailgun.



| | MailerSend | Mailgun | 
|---|---|---|
| **Star Rating** | 4.1 out of 5 | 4.2 out of 5 | 
| **Total Reviews** | 46 | 321 | 
| **Largest Market Segment** | Small-Business (95.6% of reviews) | Small-Business (80.5% of reviews) | 
| **Entry Level Price** | Free 500 Emails Per Month | $0.00 Per Month | 

---
## Top Pros & Cons

### MailerSend


Cons:
- Expensive (1 reviews)
- Limited Plans (1 reviews)

### Mailgun

Pros:
- Ease of Use (23 reviews)
- Reliability (18 reviews)

Cons:
- Expensive (11 reviews)
- Email Issues (8 reviews)

---
## Ratings Comparison
| Rating | MailerSend | Mailgun | 
|---|---|---|
  | **Meets Requirements** | 8.1 (34 reviews) | 8.8 (280 reviews) | 
  | **Ease of Use** | 8.6 (35 reviews) | 8.7 (283 reviews) | 
  | **Ease of Setup** | 9.0 (26 reviews) | 8.7 (197 reviews) | 
  | **Ease of Admin** | 9.1 (24 reviews) | 8.8 (184 reviews) | 
  | **Quality of Support** | 8.5 (33 reviews) | 8.1 (225 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.4 (23 reviews) | 8.7 (172 reviews) | 
  | **Product Direction (% positive)** | 7.1 (32 reviews) | 7.4 (281 reviews) | 

---
## Pricing

### MailerSend

#### Entry-Level Pricing

Plan: Free

Price: Free 500 Emails Per Month

Description: Get started for FREE with 500 emails per month, then upgrade for as little as $7/month for up to 5,000 emails!

Key Features:
- 1 user seat
- 1 template
- Drag & Drop email builder

[Browse all 4 editions](https://www.g2.com/products/mailersend/pricing)

#### Free Trial

Yes

### Mailgun

#### Entry-Level Pricing

Plan: Free

Price: $0.00 Per Month

Description: Flexible plans built for email delivery. Try it out for free. Free plan includes 100 emails/day.

Key Features:
- 100 emails per day
- Ticket support
- RESTful email APIs and SMTP relay

[Browse all 4 editions](https://www.g2.com/products/mailgun/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### Transactional Email

| Product | Score | Reviews |
|---|---|---|
| **MailerSend** | 8.8/10 | 28 |
| **Mailgun** | 8.4/10 | 255 |

#### Administration

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Template Creation** | 8.5 (22 reviews) | 7.2 (87 reviews) | 
| **Preset Template Availability** | 8.5 (21 reviews) | 6.9 (81 reviews) | 
| **Custom Unsubscribe** | 8.5 (18 reviews) | 8.1 (119 reviews) | 
| **Email Segmentation** | 8.3 (19 reviews) | 7.7 (113 reviews) | 
| **Detailed Server Logs** | 8.9 (19 reviews) | 8.4 (213 reviews) | 
| **Notifications** | 8.6 (23 reviews) | 8.2 (174 reviews) | 

#### Integrations

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Webhooks** | 9.2 (19 reviews) | 8.7 (170 reviews) | 
| **Event Tracking API** | 8.7 (19 reviews) | 8.7 (160 reviews) | 
| **Mail Send API** | 9.0 (24 reviews) | 9.3 (215 reviews) | 
| **Spam Filter Testing** | 8.6 (15 reviews) | 7.9 (123 reviews) | 

#### Platform

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Custom Tracking Domain** | 9.3 (19 reviews) | 9.0 (170 reviews) | 
| **Multiple Domains** | 8.7 (17 reviews) | 8.8 (175 reviews) | 
| **Dedicated IP** | 8.7 (15 reviews) | 8.1 (100 reviews) | 
| **Documentation** | 8.9 (24 reviews) | 8.7 (217 reviews) | 
| **Sender Reputation Management** | 8.9 (19 reviews) | 8.2 (181 reviews) | 
| **Tracking & Reporting** | 8.3 (20 reviews) | 8.5 (219 reviews) | 
| **Enterprise Scalability** | 8.8 (13 reviews) | 8.5 (142 reviews) | 
| **Performance and Reliability** | 9.0 (23 reviews) | 8.9 (229 reviews) | 

### Email Deliverability

| Product | Score | Reviews |
|---|---|---|
| **MailerSend** | N/A | N/A |
| **Mailgun** | 9.0/10 | 7 |

#### Diagnosis

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **IP Address ** | Not enough data | 9.0 (5 reviews) | 
| **Domains** | Not enough data | 9.2 (6 reviews) | 
| **Content ** | Not enough data | Not enough data | 
| **Policy Compliance** | Not enough data | 9.0 (5 reviews) | 

#### Tracking

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Processing Time** | Not enough data | 8.9 (6 reviews) | 
| **Placement ** | Not enough data | Not enough data | 
| **Open Rate** | Not enough data | 9.3 (5 reviews) | 
| **Time to Open** | Not enough data | Not enough data | 
| **Alerts** | Not enough data | 8.7 (5 reviews) | 

#### Reporting

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Campaign Performance** | Not enough data | Not enough data | 
| **Domain Reputation** | Not enough data | 8.7 (5 reviews) | 
| **Brand Reputation** | Not enough data | Not enough data | 
| **Blacklist and Whitelist** | Not enough data | Not enough data | 

#### Agentic AI - Email Deliverability

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

### Email Testing

| Product | Score | Reviews |
|---|---|---|
| **MailerSend** | N/A | N/A |
| **Mailgun** | N/A | N/A |

#### Platform Basics

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Editing Platform** | Not enough data | Not enough data | 
| **Spam Filter Testing** | Not enough data | Not enough data | 
| **A/B Testing** | Not enough data | Not enough data | 
| **Deliverability Testing** | Not enough data | Not enough data | 
| **Design Testing** | Not enough data | Not enough data | 

#### Platform Data

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Performance** | Not enough data | Not enough data | 
| **Dashboard** | Not enough data | Not enough data | 
| **Analytics** | Not enough data | Not enough data | 

#### Agentic AI - Email Testing

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

### Email Verification

| Product | Score | Reviews |
|---|---|---|
| **MailerSend** | N/A | N/A |
| **Mailgun** | 6.1/10 | 6 |

#### Generative AI

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **AI Text Generation** | Not enough data | 6.9 (6 reviews) | 
| **AI Text-to-Speech** | Not enough data | 5.3 (6 reviews) | 

#### Agentic AI - Email Verification

| Feature | MailerSend | Mailgun | 
|---|---|---|
| **Decision Making** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Transactional Email Software](https://www.g2.com/categories/transactional-email)


**Unique to Mailgun (3):** [Email Verification Software](https://www.g2.com/categories/email-verification), [Email Deliverability Tools](https://www.g2.com/categories/email-deliverability), [Email Testing Software](https://www.g2.com/categories/email-testing)


---
## Reviewer Demographics

### By Company Size

| Segment | MailerSend | Mailgun | 
|---|---|---|
| **Small-Business** | 95.6% | 80.5% | 
| **Mid-Market** | 4.4% | 14.3% | 
| **Enterprise** | 0% | 5.2% | 

### By Industry

#### MailerSend

- **Computer Software:** 20.0%
- **Information Technology and Services:** 13.3%
- **Education Management:** 11.1%
- **Human Resources:** 6.7%
- **Automotive:** 4.4%
- **Professional Training & Coaching:** 4.4%
- **Broadcast Media:** 2.2%
- **Commercial Real Estate:** 2.2%
- **Computer & Network Security:** 2.2%
- **Cosmetics:** 2.2%
- **Other:** 31.1%

#### Mailgun

- **Information Technology and Services:** 18.3%
- **Computer Software:** 16.3%
- **Internet:** 12.1%
- **Marketing and Advertising:** 9.2%
- **Health, Wellness and Fitness:** 2.0%
- **Education Management:** 2.0%
- **Hospital & Health Care:** 2.0%
- **Non-Profit Organization Management:** 1.6%
- **Entertainment:** 1.6%
- **Financial Services:** 1.6%
- **Other:** 33.3%

---
## Alternatives

### Alternatives to MailerSend

- [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews) — 4.5/5 stars (2571 reviews)
- [Twilio SendGrid Email API](https://www.g2.com/products/twilio-sendgrid-email-api/reviews) — 4.0/5 stars (368 reviews)
- [SendPulse](https://www.g2.com/products/sendpulse/reviews) — 4.6/5 stars (714 reviews)
- [ActiveCampaign Postmark](https://www.g2.com/products/activecampaign-postmark/reviews) — 4.6/5 stars (32 reviews)
- [Netcore Email API](https://www.g2.com/products/netcore-email-api/reviews) — 4.4/5 stars (732 reviews)
- [GetResponse](https://www.g2.com/products/getresponse/reviews) — 4.3/5 stars (1125 reviews)
- [Omnisend](https://www.g2.com/products/omnisend/reviews) — 4.6/5 stars (1188 reviews)
- [Intuit Mailchimp Email Marketing](https://www.g2.com/products/intuit-mailchimp-email-marketing/reviews) — 4.3/5 stars (12974 reviews)
- [Dotdigital](https://www.g2.com/products/dotdigital/reviews) — 4.4/5 stars (1209 reviews)
- [Act-On](https://www.g2.com/products/act-on/reviews) — 4.1/5 stars (1070 reviews)

### Alternatives to Mailgun

- [Intuit Mailchimp Email Marketing](https://www.g2.com/products/intuit-mailchimp-email-marketing/reviews) — 4.3/5 stars (12974 reviews)
- [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews) — 4.5/5 stars (2571 reviews)
- [MailerLite](https://www.g2.com/products/mailerlite/reviews) — 4.6/5 stars (1110 reviews)
- [Netcore Email API](https://www.g2.com/products/netcore-email-api/reviews) — 4.4/5 stars (732 reviews)
- [Twilio SendGrid Email API](https://www.g2.com/products/twilio-sendgrid-email-api/reviews) — 4.0/5 stars (368 reviews)
- [SparkPost](https://www.g2.com/products/sparkpost/reviews) — 4.0/5 stars (73 reviews)
- [SMTP.com](https://www.g2.com/products/smtp-com/reviews) — 3.3/5 stars (42 reviews)
- [ActiveCampaign](https://www.g2.com/products/activecampaign/reviews) — 4.4/5 stars (14700 reviews)
- [SMTP2GO](https://www.g2.com/products/smtp2go/reviews) — 4.7/5 stars (226 reviews)
- [Elastic Email](https://www.g2.com/products/elastic-email/reviews) — 4.4/5 stars (212 reviews)

---
## Top Discussions

### MailerSend

- Title: [What does Mailersend do?](https://www.g2.com/discussions/what-does-mailersend-do) — 1 comment *(includes official response)*
  > **Top comment:** "Comment deleted by user."
- Title: [What is the use of Mailersend?](https://www.g2.com/discussions/what-is-the-use-of-mailersend) — 1 comment *(includes official response)*
  > **Top comment:** "Great question! For those wondering what MailerSend does -  It’s for businesses that want to send automated emails relating to online purchases, sign-ups,..."
- Title: [What is MailerSend?](https://www.g2.com/discussions/what-is-mailersend) — 1 comment *(includes official response)*
  > **Top comment:** "MailerSend is a transactional email service businesses use to send their important customer emails. 

"

### Mailgun

- Title: [What is Mailgun used for?](https://www.g2.com/discussions/mailgun-what-is-mailgun-used-for) — 2 comments
  > **Top comment:** "Transactional Emails."
- Title: [How much does mailgun cost?](https://www.g2.com/discussions/how-much-does-mailgun-cost) — 1 comment *(includes official response)*
  > **Top comment:** "Please visit our pricing page for detailed information. 
https://www.mailgun.com/pricing/"
- Title: [What is mailgun used for?](https://www.g2.com/discussions/what-is-mailgun-used-for) — 1 comment
  > **Top comment:** "Bulk email"
- Title: [Mailgun](https://www.g2.com/discussions/8176-mailgun) — 1 comment, 1 upvote
  > **Top comment:** "If you want to reduce the bounce rate, you need to verify the accounts in your distribution list.

If you want to know about those bounces, use the API."
- Title: [How is Mailgun priced?](https://www.g2.com/discussions/4932-pricing) — 1 comment, 1 upvote
  > **Top comment:** "They have pay as you go and fixed pricing here: https://www.mailgun.com/pricing/"

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/mailersend-vs-mailgun)