# Litmus vs Netcore Email API Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Netcore Email API excels in reliability and scalability, making it a strong choice for businesses that require efficient handling of high-volume transactional emails. Users appreciate the fast email delivery and clear reporting features, which help ensure that both transactional and marketing emails reach their audience on time.
- **Users say** that Litmus stands out for its email testing capabilities, allowing marketers to preview how campaigns will appear across various devices and inboxes. This feature significantly reduces guesswork, making it an essential tool in the email marketing workflow for many users.
- **According to verified reviews** , Netcore Email API has a higher overall satisfaction score compared to Litmus, indicating that users generally find it to be a more reliable partner in their email marketing efforts. The API's straightforward integration process is frequently highlighted, making it easier for teams to get started quickly.
- **Reviewers mention** that while Litmus offers excellent collaboration features, such as the ability to share email content with non-Litmus users, some users find that it can be less intuitive for those unfamiliar with its interface. This can lead to a steeper learning curve compared to Netcore's more user-friendly setup.
- **Users appreciate** the detailed reporting and real-time analysis capabilities of Netcore Email API, which help marketers optimize their campaigns effectively. This level of insight is often cited as a key advantage for businesses looking to improve their email marketing performance.
- **G2 reviewers highlight** that while both platforms offer strong support, Litmus tends to receive slightly higher marks for customer service quality. Users value the responsive support team and the comprehensive resources available, which can be crucial for troubleshooting and maximizing the platform's potential.



| | Litmus | Netcore Email API | 
|---|---|---|
| **Star Rating** | 4.6 out of 5 | 4.4 out of 5 | 
| **Total Reviews** | 447 | 732 | 
| **Largest Market Segment** | Mid-Market (42.6% of reviews) | Small-Business (48.3% of reviews) | 
| **Entry Level Price** | Contact Us Per Year | $349.00 | 

---
## Top Pros & Cons

### Litmus

Pros:
- Email Management (38 reviews)
- Email Marketing (38 reviews)

Cons:
- Missing Features (9 reviews)
- Slow Performance (9 reviews)

### Netcore Email API

Pros:
- Easy Integrations (46 reviews)
- Reliability (44 reviews)

Cons:
- Missing Features (16 reviews)
- Poor Customer Support (16 reviews)

---
## Ratings Comparison
| Rating | Litmus | Netcore Email API | 
|---|---|---|
  | **Meets Requirements** | 9.2 (366 reviews) | 8.9 (653 reviews) | 
  | **Ease of Use** | 9.2 (368 reviews) | 8.9 (656 reviews) | 
  | **Ease of Setup** | 9.0 (138 reviews) | 8.8 (452 reviews) | 
  | **Ease of Admin** | 9.0 (112 reviews) | 8.8 (333 reviews) | 
  | **Quality of Support** | 9.0 (295 reviews) | 8.6 (644 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.9 (108 reviews) | 8.8 (324 reviews) | 
  | **Product Direction (% positive)** | 8.8 (343 reviews) | 8.9 (639 reviews) | 

---
## Pricing

### Litmus

#### Entry-Level Pricing

Plan: Litmus Enterprise

Price: Contact Us Per Year

Description: Power every stage of your email workflow.

Key Features:
- Unlimited users
- Unlimited Email Previews
- Unlimited Litmus Personalize Impressions

[Browse all 2 editions](https://www.g2.com/products/litmus/pricing)

#### Free Trial

No

### Netcore Email API

#### Entry-Level Pricing

Plan: Basic

Price: $349.00

Description: Send emails in the inbox in less than 3 seconds

Key Features:
- Email Analytics

[Browse all 3 editions](https://www.g2.com/products/netcore-email-api/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### Email Marketing

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | 8.3/10 | 250 |
| **Netcore Email API** | 8.4/10 | 109 |

#### Email Marketing

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Email and Mobile Preview** | 9.4 (230 reviews) ✓ Verified | 8.9 (105 reviews) | 
| **Manage Email Lists** | Feature Not Available | 8.8 (104 reviews) | 
| **High-Volume Sending** | Feature Not Available | 9.0 (104 reviews) | 
| **Building and Personalizing Emails** | 8.9 (202 reviews) ✓ Verified | 8.7 (102 reviews) | 
| **Sending Outbound Emails** | Feature Not Available | 8.9 (103 reviews) | 
| **Manage Email Deliverability** | 8.6 (176 reviews) ✓ Verified | 9.0 (102 reviews) | 
| **Automated Email Responses** | Feature Not Available | 8.5 (100 reviews) | 
| **Multi-user Account** | 9.1 (167 reviews) ✓ Verified | 8.8 (97 reviews) | 
| **Surveys** | Feature Not Available | 8.4 (94 reviews) | 

#### Reporting & Analytics

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **A/B Testing** | Feature Not Available | 8.4 (101 reviews) | 
| **Basic Reporting** | 8.8 (178 reviews) | 8.8 (102 reviews) | 

#### Generative AI

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **AI Text Generation** | 6.3 (49 reviews) | 7.8 (50 reviews) | 
| **AI Text Summarization** | Feature Not Available | 7.8 (50 reviews) | 

#### Agentic AI - Email Marketing

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 7.9 (14 reviews) | 
| **Autonomous Task Execution** | Not enough data | 7.6 (14 reviews) | 
| **Multi-step Planning** | Not enough data | 7.6 (14 reviews) | 
| **Cross-system Integration** | Not enough data | 8.0 (14 reviews) | 
| **Cross-system Integration** | Not enough data | 7.6 (14 reviews) | 

#### Integration

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Data Import & Export Tools** | Feature Not Available | 8.8 (101 reviews) | 
| **Integration APIs** | 7.7 (94 reviews) | 8.8 (102 reviews) | 
| **Breadth of Partner Applications** | 7.7 (98 reviews) | 8.3 (101 reviews) | 
| **CRM Integration** | 7.7 (87 reviews) | 8.6 (97 reviews) | 
| **Social Media Integration** | Feature Not Available | 8.2 (93 reviews) | 
| **E-Commerce Integration** | Feature Not Available | 8.3 (94 reviews) | 

### Transactional Email

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | N/A | N/A |
| **Netcore Email API** | 8.7/10 | 400 |

#### Administration

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Template Creation** | Not enough data | 8.5 (314 reviews) | 
| **Preset Template Availability** | Not enough data | 8.2 (243 reviews) | 
| **Custom Unsubscribe** | Not enough data | 8.6 (318 reviews) | 
| **Email Segmentation** | Not enough data | Feature Not Available | 
| **Detailed Server Logs** | Not enough data | 8.5 (324 reviews) | 
| **Notifications** | Not enough data | 8.5 (326 reviews) | 

#### Integrations

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Webhooks** | Not enough data | 8.5 (286 reviews) | 
| **Event Tracking API** | Not enough data | 8.7 (297 reviews) | 
| **Mail Send API** | Not enough data | 9.1 (343 reviews) | 
| **Spam Filter Testing** | Not enough data | 8.6 (293 reviews) | 

#### Platform

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Custom Tracking Domain** | Not enough data | 8.6 (311 reviews) | 
| **Multiple Domains** | Not enough data | 8.8 (301 reviews) | 
| **Dedicated IP** | Not enough data | 8.5 (268 reviews) | 
| **Documentation** | Not enough data | 8.6 (325 reviews) | 
| **Sender Reputation Management** | Not enough data | 8.7 (320 reviews) | 
| **Tracking & Reporting** | Not enough data | 8.7 (347 reviews) | 
| **Enterprise Scalability** | Not enough data | 8.6 (307 reviews) | 
| **Performance and Reliability** | Not enough data | 8.9 (344 reviews) | 

### Email Deliverability

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | 8.9/10 | 162 |
| **Netcore Email API** | 8.4/10 | 414 |

#### Diagnosis

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **IP Address ** | 8.6 (114 reviews) | 8.6 (346 reviews) | 
| **Domains** | 8.8 (116 reviews) | 8.7 (365 reviews) | 
| **Content ** | 9.3 (143 reviews) | 8.5 (353 reviews) | 
| **Policy Compliance** | 9.0 (119 reviews) | 8.7 (352 reviews) | 

#### Tracking

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Processing Time** | 8.8 (30 reviews) | 8.5 (378 reviews) | 
| **Placement ** | 8.9 (28 reviews) | 8.3 (349 reviews) | 
| **Open Rate** | 8.9 (125 reviews) | 8.5 (368 reviews) | 
| **Time to Open** | 8.9 (124 reviews) | 8.4 (368 reviews) | 
| **Alerts** | 8.8 (28 reviews) | 8.2 (359 reviews) | 

#### Reporting

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Campaign Performance** | 9.0 (123 reviews) | 8.7 (364 reviews) | 
| **Domain Reputation** | 8.9 (30 reviews) | 8.7 (381 reviews) | 
| **Brand Reputation** | 8.9 (28 reviews) | 8.7 (373 reviews) | 
| **Blacklist and Whitelist** | 9.0 (29 reviews) | 8.4 (369 reviews) | 

#### Agentic AI - Email Deliverability

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 8.1 (13 reviews) | 
| **Cross-system Integration** | Not enough data | 8.2 (14 reviews) | 
| **Adaptive Learning** | Not enough data | 8.1 (14 reviews) | 
| **Proactive Assistance** | Not enough data | 8.1 (14 reviews) | 
| **Decision Making** | Not enough data | 8.3 (15 reviews) | 

### Location-Based Marketing

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | N/A | N/A |
| **Netcore Email API** | N/A | N/A |

#### Administration

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Integration** | Feature Not Available | Not enough data | 
| **Geofencing** | Feature Not Available | Not enough data | 
| **Wi-Fi Marketing** | Feature Not Available | Not enough data | 
| **Beacons** | Feature Not Available | Not enough data | 
| **IP Geolocation** | Feature Not Available | Not enough data | 

#### Agentic AI - Location-Based Marketing Features

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Feature Not Available | Not enough data | 

#### Marketing

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Geolocation** | Feature Not Available | Not enough data | 
| **Campaign Automation** | Feature Not Available | Not enough data | 
| **Analytics** | Feature Not Available | Not enough data | 
| **Security Compliance** | Not enough data | Not enough data | 

### E-Commerce Personalization

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | N/A | N/A |
| **Netcore Email API** | N/A | N/A |

#### Visitor Behavior

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Monitoring** | Feature Not Available | Not enough data | 
| **Targeting** | Feature Not Available | Not enough data | 
| **Guided Selling** | Feature Not Available | Not enough data | 

#### Templates

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Library** | Feature Not Available | Not enough data | 
| **Customization** | Feature Not Available | Not enough data | 
| **Optimization** | Feature Not Available | Not enough data | 

#### Personalization

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Recommendation** | Feature Not Available | Not enough data | 
| **Content** | Feature Not Available | Not enough data | 
| **Cart Abandonment** | Feature Not Available | Not enough data | 
| **Search** | Feature Not Available | Not enough data | 
| **Personalization Engine** | Feature Not Available | Not enough data | 
| **Product Recommendations** | Feature Not Available | Not enough data | 
| **A/B Testing** | Feature Not Available | Not enough data | 
| **Personalized Messaging** | Feature Not Available | Not enough data | 

#### Multichannel

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Web** | Feature Not Available | Not enough data | 
| **Email** | Feature Not Available | Not enough data | 
| **Mobile** | Feature Not Available | Not enough data | 

#### Administration 

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Marketing Campaigns** | Feature Not Available | Not enough data | 
| **Reports & Analytics** | Feature Not Available | Not enough data | 
| **User Data** | Feature Not Available | Not enough data | 
| **Integrations** | Feature Not Available | Not enough data | 

#### Agentic AI - E-Commerce Personalization

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

### Email Template Builder

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | 7.6/10 | 18 |
| **Netcore Email API** | N/A | N/A |

#### Templates

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Text and Themes** | 7.7 (17 reviews) | Not enough data | 
| **Stock Images** | Feature Not Available | Not enough data | 
| **Proofing** | 8.1 (15 reviews) | Not enough data | 
| **Mobile Responsive** | 9.0 (14 reviews) | Not enough data | 

#### Edit

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Pre-Made** | 6.4 (16 reviews) | Not enough data | 
| **Build** | 8.0 (17 reviews) | Not enough data | 
| **HTML** | Feature Not Available | Not enough data | 

#### Logistics

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Analytics** | 5.6 (13 reviews) | Not enough data | 
| **Issues** | 7.8 (15 reviews) | Not enough data | 
| **Integrations** | 6.4 (12 reviews) | Not enough data | 
| **Shareable Link** | 8.3 (11 reviews) | Not enough data | 

#### Generative AI

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

#### Agentic AI - Email Template Builder

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Feature Not Available | Not enough data | 

### Email Testing

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | 8.8/10 | 255 |
| **Netcore Email API** | N/A | N/A |

#### Platform Basics

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Editing Platform** | 8.9 (213 reviews) | Not enough data | 
| **Spam Filter Testing** | 8.6 (202 reviews) | Not enough data | 
| **A/B Testing** | Feature Not Available | Not enough data | 
| **Deliverability Testing** | 8.9 (200 reviews) | Not enough data | 
| **Design Testing** | 9.3 (235 reviews) | Not enough data | 

#### Platform Data

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Performance** | 8.8 (205 reviews) | Not enough data | 
| **Dashboard** | 8.7 (215 reviews) | Not enough data | 
| **Analytics** | 8.6 (181 reviews) | Not enough data | 

#### Agentic AI - Email Testing

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Feature Not Available | Not enough data | 
| **Adaptive Learning** | Feature Not Available | Not enough data | 
| **Proactive Assistance** | Feature Not Available | Not enough data | 
| **Decision Making** | Feature Not Available | Not enough data | 

### Personalization

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | N/A | N/A |
| **Netcore Email API** | N/A | N/A |

#### Agentic AI - Personalization

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Feature Not Available | Not enough data | 
| **Adaptive Learning** | Feature Not Available | Not enough data | 
| **Natural Language Interaction** | Feature Not Available | Not enough data | 
| **Proactive Assistance** | Feature Not Available | Not enough data | 
| **Decision Making** | Feature Not Available | Not enough data | 

### SAP Store

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | N/A | N/A |
| **Netcore Email API** | N/A | N/A |

#### Agentic AI - SAP Store

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Feature Not Available | Not enough data | 
| **Multi-step Planning** | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Feature Not Available | Not enough data | 
| **Adaptive Learning** | Feature Not Available | Not enough data | 
| **Natural Language Interaction** | Feature Not Available | Not enough data | 
| **Proactive Assistance** | Feature Not Available | Not enough data | 
| **Decision Making** | Feature Not Available | Not enough data | 

### Email Tracking

| Product | Score | Reviews |
|---|---|---|
| **Litmus** | N/A | N/A |
| **Netcore Email API** | N/A | N/A |

#### Agentic AI - Email Tracking

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Autonomous Task Execution** | Feature Not Available | Not enough data | 
| **Multi-step Planning** | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Feature Not Available | Not enough data | 
| **Adaptive Learning** | Feature Not Available | Not enough data | 
| **Natural Language Interaction** | Feature Not Available | Not enough data | 
| **Proactive Assistance** | Feature Not Available | Not enough data | 
| **Decision Making** | Feature Not Available | Not enough data | 

#### Analytics

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Open Rates** | Not enough data | Not enough data | 
| **Link Activity** | Feature Not Available | Not enough data | 
| **Attachment Activity** | Feature Not Available | Not enough data | 

#### Customizations

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **Email Platform Integration** | Feature Not Available | Not enough data | 
| **Email Scheduling** | Feature Not Available | Not enough data | 
| **Notifications** | Feature Not Available | Not enough data | 
| **Email Categorization** | Feature Not Available | Not enough data | 
| **Templates** | Feature Not Available | Not enough data | 

#### Generative AI

| Feature | Litmus | Netcore Email API | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (2):** [Email Deliverability Tools](https://www.g2.com/categories/email-deliverability), [Email Marketing Software](https://www.g2.com/categories/email-marketing)

**Unique to Litmus (7):** [Email Testing Software](https://www.g2.com/categories/email-testing), [Email Tracking Software](https://www.g2.com/categories/email-tracking), [SAP Store Software](https://www.g2.com/categories/sap-store), [Email Template Builder Software](https://www.g2.com/categories/email-template-builder), [Personalization Software](https://www.g2.com/categories/personalization), [E-Commerce Personalization Software](https://www.g2.com/categories/e-commerce-personalization), [Location-Based Marketing Software](https://www.g2.com/categories/location-based-marketing)

**Unique to Netcore Email API (1):** [Transactional Email Software](https://www.g2.com/categories/transactional-email)


---
## Reviewer Demographics

### By Company Size

| Segment | Litmus | Netcore Email API | 
|---|---|---|
| **Small-Business** | 28.4% | 48.3% | 
| **Mid-Market** | 42.6% | 36.8% | 
| **Enterprise** | 29.1% | 14.8% | 

### By Industry

#### Litmus

- **Marketing and Advertising:** 19.8%
- **Information Technology and Services:** 7.9%
- **Computer Software:** 6.8%
- **Financial Services:** 4.5%
- **Retail:** 4.1%
- **Hospital & Health Care:** 3.4%
- **Non-Profit Organization Management:** 3.2%
- **Higher Education:** 2.7%
- **Management Consulting:** 2.5%
- **Health, Wellness and Fitness:** 2.5%
- **Other:** 42.8%

#### Netcore Email API

- **Financial Services:** 14.1%
- **Health, Wellness and Fitness:** 7.9%
- **Information Technology and Services:** 7.2%
- **Leisure, Travel & Tourism:** 5.9%
- **Marketing and Advertising:** 5.7%
- **Computer Software:** 5.1%
- **Education Management:** 3.6%
- **Retail:** 3.2%
- **Internet:** 3.0%
- **Sports:** 2.8%
- **Other:** 41.5%

---
## Alternatives

### Alternatives to Litmus

- [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews) — 4.5/5 stars (2566 reviews)
- [Intuit Mailchimp Email Marketing](https://www.g2.com/products/intuit-mailchimp-email-marketing/reviews) — 4.3/5 stars (12964 reviews)
- [MailerLite](https://www.g2.com/products/mailerlite/reviews) — 4.6/5 stars (1109 reviews)
- [Constant Contact](https://www.g2.com/products/constant-contact/reviews) — 4.1/5 stars (7392 reviews)
- [Klaviyo](https://www.g2.com/products/klaviyo/reviews) — 4.6/5 stars (1353 reviews)
- [Campaign Monitor](https://www.g2.com/products/campaign-monitor/reviews) — 4.1/5 stars (722 reviews)
- [Moosend](https://www.g2.com/products/moosend/reviews) — 4.6/5 stars (740 reviews)
- [Instantly](https://www.g2.com/products/instantly/reviews) — 4.8/5 stars (4094 reviews)
- [Twilio SendGrid Email Marketing Campaigns](https://www.g2.com/products/twilio-sendgrid-email-marketing-campaigns/reviews) — 4.0/5 stars (324 reviews)
- [AWeber](https://www.g2.com/products/aweber/reviews) — 4.2/5 stars (649 reviews)

### Alternatives to Netcore Email API

- [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews) — 4.5/5 stars (2566 reviews)
- [Twilio SendGrid Email API](https://www.g2.com/products/twilio-sendgrid-email-api/reviews) — 4.0/5 stars (368 reviews)
- [Mailgun](https://www.g2.com/products/mailgun/reviews) — 4.2/5 stars (321 reviews)
- [Elastic Email](https://www.g2.com/products/elastic-email/reviews) — 4.4/5 stars (212 reviews)
- [Mailjet](https://www.g2.com/products/mailjet/reviews) — 4.0/5 stars (174 reviews)
- [Intuit Mailchimp Email Marketing](https://www.g2.com/products/intuit-mailchimp-email-marketing/reviews) — 4.3/5 stars (12964 reviews)
- [Amazon Simple Email Service (Amazon SES)](https://www.g2.com/products/amazon-simple-email-service-amazon-ses/reviews) — 4.3/5 stars (202 reviews)
- [SparkPost](https://www.g2.com/products/sparkpost/reviews) — 4.0/5 stars (73 reviews)
- [SendPulse](https://www.g2.com/products/sendpulse/reviews) — 4.6/5 stars (712 reviews)
- [MailerLite](https://www.g2.com/products/mailerlite/reviews) — 4.6/5 stars (1109 reviews)

---
## Top Discussions

### Litmus

- Title: [What is litmus what are its types and uses?](https://www.g2.com/discussions/what-is-litmus-what-are-its-types-and-uses) — 2 comments
  > **Top comment:** "Litmus is a tool that helps you to build email and collaborate with teamates during the process. You can preview your email in different email clients and..."
- Title: [What is Litmus used for?](https://www.g2.com/discussions/what-is-litmus-used-for) — 1 comment
  > **Top comment:** "Pre-launch visual QA of marketing emails"
- Title: [What is litmus email testing?](https://www.g2.com/discussions/what-is-litmus-email-testing) — 1 comment
  > **Top comment:** "A feature that allows you to preview your email in different email client."
- Title: [What's the benefit in running a Spam Test on Litmus?](https://www.g2.com/discussions/what-s-the-benefit-in-running-a-spam-test-on-litmus) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "Did you ever spend lots of time crafting the perfect email, just to find that it got placed into your subscriber's spam folder? It's an email marketer's..."

### Netcore Email API

- Title: [What is Netcore Email API (formerly Pepipost) used for?](https://www.g2.com/discussions/what-is-netcore-email-api-formerly-pepipost-used-for) — 2 comments
  > **Top comment:** "To send transactional emails with good reputations. "
- Title: [What does Pepipost by Netcore do?](https://www.g2.com/discussions/what-does-pepipost-by-netcore-do) — 2 comments
  > **Top comment:** "Pepipost by Netcore will not work, and will severely damage your website and have a disastrous effect on your traffic. When Netcore took over Pepipost, they..."
- Title: [What is spark post mail?](https://www.g2.com/discussions/what-is-spark-post-mail) — 1 comment
  > **Top comment:** "Whether you are just starting out building an app; a large, complex enterprise; or somewhere in between, there’s a SparkPost service to match your email..."
- Title: [How do you use Pepipost?](https://www.g2.com/discussions/how-do-you-use-pepipost) — 1 comment
  > **Top comment:** "As an administrator through the Web browser "
- Title: [What is Pepipost?](https://www.g2.com/discussions/what-is-pepipost) — 1 comment
  > **Top comment:** "The best solution for transactional emails! "

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/litmus-vs-netcore-email-api)