Mailerq Vs Postmastery

Email Marketing Platforms

Mailerq Vs Postmastery

Nick’s Review of Mailerq Vs Postmastery

As a blog writer, I am here to provide you with a detailed comparison between two email delivery platforms: MailerQ and Postmastery.

When it comes to email delivery, ensuring that your messages reach the inbox of your recipients is crucial. This is where MailerQ and Postmastery come into play. Both platforms offer powerful features and reliable performance, but there are some key differences that you should be aware of before making a decision.

Let’s start by looking at MailerQ. This platform is built with performance and scalability in mind. It is designed to handle high email volumes, making it an ideal choice for businesses that send a large number of emails regularly. With MailerQ, you can achieve high delivery rates and excellent inbox placement.

One of the standout features of MailerQ is its ability to handle feedback loops. Feedback loops allow you to receive notifications when your emails are marked as spam or when recipients unsubscribe from your mailing list. This valuable information can help you identify and resolve any deliverability issues, enabling you to improve your email campaigns.

MailerQ also offers powerful monitoring and reporting capabilities. You can track the delivery status of your messages in real-time, monitor bounces and complaints, and analyze the overall performance of your email campaigns. This level of visibility allows you to make data-driven decisions and optimize your email delivery strategy effectively.

On the other hand, Postmastery takes a slightly different approach. This platform focuses on deliverability and ensuring that your emails reach the inbox of your recipients. Postmastery offers a dedicated team of delivery experts who work closely with you to troubleshoot any deliverability issues and provide recommendations for improvement.

One of the key features of Postmastery is its managed IP warm-up service. This service helps you establish a positive sending reputation by gradually increasing your email sending volume over time. By following best practices, Postmastery can help you avoid being labeled as a spammer and improve your overall deliverability.

Postmastery also offers advanced deliverability monitoring and reporting. You can track your email delivery rates, open rates, and click-through rates to gain valuable insights into the performance of your campaigns. This data allows you to make informed decisions and optimize your email marketing efforts.

While both MailerQ and Postmastery excel in their respective areas, there are some differences to consider. MailerQ is known for its performance and scalability, making it a great choice for businesses that require high email volumes. Postmastery, on the other hand, places a strong emphasis on deliverability, offering personalized support and optimization services.

In terms of pricing, both platforms offer flexible options. MailerQ offers a pay-as-you-go model, allowing you to scale your usage based on your needs. Postmastery offers tailored pricing plans based on your specific requirements and volume.

When it comes to choosing between MailerQ and Postmastery, it ultimately depends on your business needs and priorities. If you require a robust and scalable email delivery platform, MailerQ is a solid choice. However, if you prioritize deliverability and personalized support, Postmastery may be the better option.

In conclusion, both MailerQ and Postmastery offer powerful features and reliable performance. Whether you prioritize performance or deliverability, there is a solution that can meet your email delivery needs. Take the time to assess your requirements, evaluate your options, and choose the platform that aligns best with your business goals.

Tina’s Review of Mailerq Vs Postmastery

In this blog post, we will be discussing the differences between MailerQ and Postmastery, two email delivery software options for professional senders. Email deliverability is a crucial aspect for businesses that rely on email marketing campaigns and need to ensure that their emails reach the intended recipients’ inboxes. MailerQ and Postmastery offer solutions to help businesses achieve high deliverability rates and optimize their email infrastructure.

Postmastery offers a comprehensive email analytics console called Postmastery Console, which provides users with everything they need to stay ahead in email deliverability. The console consists of four modules: Postmastery Console, Delivery Analytics, Reputation Monitor, Email Auditor, and DMARC Reports. Each module uses relevant data to provide meaningful reports and actionable insights to improve email performance.

Postmastery also offers various email delivery software options, including PowerMTA, Postfix, GreenArrow, Halon, and KumoMTA. These solutions cater to different needs and requirements, such as high email volume, website editing, and optimized email deliverability.

One of the key features of Postmastery is its delivery assessments, which are conducted by experts to identify areas for improvement in email deliverability. These assessments help businesses proactively address issues that may impact their sender reputation and ultimately their email marketing campaigns’ success.

For businesses looking to outsource their email delivery management, Postmastery offers a deliverability management service. This service allows businesses to focus on their core operations while Postmastery’s delivery engineering team handles email delivery monitoring and management. The Email Delivery Control Centre provides access to tools, expertise, and experience to ensure a positive delivery experience.

Postmastery has helped several well-known brands improve their deliverability, including ChapsVision, Bluetooth,, Moosend, Ongage, Pure360, Spotler Group, Upland, and Wix. These success stories showcase the effectiveness of Postmastery’s solutions in enhancing email deliverability for various businesses across industries.

In addition to its products and services, Postmastery also offers resources such as blog posts and customer success stories. These resources provide valuable insights into email industry trends and real-life use cases of Postmastery’s solutions.

As a company, Postmastery is committed to empowering email senders to achieve more. They have a passionate team of experts who are dedicated to helping businesses improve their email deliverability and optimize their email infrastructure. Postmastery also values client feedback and has received positive ratings from satisfied clients.

In conclusion, both MailerQ and Postmastery offer solutions to help businesses improve their email deliverability. While MailerQ is a powerful email delivery software, Postmastery provides a comprehensive suite of products and services, including an email analytics console, email delivery software options, delivery assessments, and deliverability management. Businesses can benefit from Postmastery’s expertise and experience to enhance their email marketing campaigns’ success.

Steve’s Review of Mailerq Vs Postmastery

Postmastery is an email infrastructure, deliverability, and monitoring company based in Amsterdam, the Netherlands. The company helps legitimate email senders improve their email deliverability and be recognized as trustworthy senders. Their client base includes email service providers (ESPs), marketing agencies, and other professional senders. Postmastery is a channel partner of Sparkpost, providing PowerMTA licenses, integration services, local support, and delivery optimization services. They are also a support member of The Messaging, Malware, and Mobile Anti-Abuse Working Group (M3AAWG), where the global email industry collaborates to combat online threats.

One of the key offerings from Postmastery is their Delivery Analytics tool. This tool provides senders with a comprehensive view of their email delivery, allowing them to identify and address any delivery issues. By analyzing every email delivery, Delivery Analytics can pinpoint delivery problems, suggest solutions, and provide recommendations to improve sender reputation and the performance of marketing and transactional emails. The tool integrates with various MTAs and delivery service providers, such as PowerMTA, Postfix, Sendgrid, and SparkPost.

Postmastery also offers EmailAudit, a free tool that allows senders to check their emails against known best practices. Users receive a detailed report with results and suggestions for improving their email performance. EmailAudit evaluates various aspects of the email, including connection, reputation, envelope, DKIM, SPF, header, DMARC, and content. This tool helps senders identify any issues or weaknesses in their emails and provides actionable recommendations for improvement.

In addition to their analytics and auditing tools, Postmastery provides various services to support email delivery and deliverability. They offer an email delivery assessment service to review a company’s current email delivery performance and provide recommendations for improvement. Their experience with different sending environments enables them to offer valuable insights and suggestions based on global email best practices.

For companies that prefer to outsource their delivery or deliverability management, Postmastery offers managed deliverability services. Their team of experts can run daily email delivery operations or collaborate with local email delivery and marketing teams. They provide delivery experience, expertise, and tooling based on the required service level. MTA specialists are available to provide infrastructure level support as needed.

Postmastery is also a global Sparkpost channel partner, offering PowerMTA professional services. They license, implement, and optimize PowerMTA for leading email service providers and brands. Additionally, Postmastery can fully manage PowerMTA for companies, eliminating the need for in-house MTA or delivery experts.

Another area of expertise for Postmastery is DMARC implementation and monitoring. They help companies become fully DMARC operational by using various deployment tools to process reports and check DNS records. Postmastery works closely with clients to make difficult decisions regarding DKIM key management and DMARC policies, ensuring optimal security and deliverability.

Overall, Postmastery provides a range of services and tools to support email deliverability and infrastructure optimization. Their expertise in the field, partnerships with industry leaders, and commitment to global email best practices make them a valuable resource for email marketers and service providers. By leveraging their solutions, senders can improve their email deliverability, enhance sender reputation, and achieve better performance for their marketing and transactional emails.

Rick’s Review of Mailerq Vs Postmastery

In this blog post, we will be discussing the topic of “MailerQ vs Postmastery” and how to reach the mailer_daemon postmaster. The discussion takes place in the Apple Support Community forum, where users can ask questions and receive help from other Apple customers.

The post starts with a user named Triciatoyota asking how to reach the mailer_daemon postmaster. The user mentions that they have an iPhone 6s running iOS 14.

Johnathan Burger, a user with Level 9 status in the community, responds to the question by stating that the mailer daemon postmaster is an application within the mail application. However, they ask for clarification on what precisely the user means by reaching it.

Another user named MrHoffman, who has Level 10 status, provides more information on the topic. They explain that the postmaster is usually an email account associated with the domain. It is intended to be a technical contact for the domain’s mail system. The user also mentions that mailer daemons typically have settings or controls that determine how messages sent to the postmaster are delivered and who should receive them. They suggest that providing more context on the specific question would help provide a better-tailored answer.

The post concludes with a short message from the Apple Support Community, welcoming users and providing information about the site. It states that the forum is a place for Apple customers to help each other with their products and offers resources such as signing up with an Apple ID. The post also mentions that all content on the site is user-submitted and that Apple disclaims any liability for the information provided.

Overall, the post provides some basic information on the topic of reaching the mailer_daemon postmaster, but it lacks detailed answers or specific instructions. It is clear that the Apple Support Community is a useful resource for Apple customers seeking assistance with their products.

Beth’s Review of Mailerq Vs Postmastery

MailerQ is a high-performance on-premise Mail Transfer Agent (MTA) that allows users to send large volumes of email with maximum control and unparalleled speed. It is designed with a strong focus on performance, ease-of-use, and insights, making it the preferred choice for senders of all kinds, from Email Service Providers to e-commerce platforms and government institutes.

One of the standout features of MailerQ is its real-time monitoring capabilities. The management console provides insights into delivery attempts, results, queues, error logs, and more. Users can track performance per MTA, IP, target, customer, campaign, or message type. This real-time information allows senders to make data-driven decisions and optimize their email deliverability.

Another powerful feature of MailerQ is its advanced volume control. With email throttling, users can adjust their sending speed by specifying maximum message volumes, number of connections, timeouts, and other parameters per inbox provider. This helps senders maintain a good sender reputation and ensure consistent deliverability rates.

Feedback processing is another area where MailerQ excels. Users can classify bounces, process feedback loops, and adapt MTA behavior based on server responses using response patterns. This helps maximize email deliverability and sender reputation.

For users with new IP addresses, MailerQ provides IP warm-up functionality. Email throttle schedules allow users to define warm-up trajectories by creating schedules that describe delivery rates to use on each day. This ensures optimal performance and deliverability for new IP addresses.

When it comes to authentication and security, MailerQ supports DKIM, SPF, DMARC, TLS, and ARC (Authenticated Received Chain) methods for email authentication. These features help ensure that emails are sent securely and are less likely to be marked as spam.

In terms of usability, MailerQ offers a web-based management console that allows users to adjust deliverability settings, monitor performance, reroute emails, and set up flood patterns to react to server responses. This dashboard provides real-time statistics on message and queue performance, as well as SMTP connections.

MailerQ has earned the trust of many senders of all sizes. Customers include FreshMail, Tekside, Email Bidding, Doppler, and Liana. These customers appreciate MailerQ’s ability to handle high volumes of email at a lower cost, provide detailed feedback, simplify system management, and offer instant visibility to monitor and manage deliverability.

In terms of updates, MailerQ has recently released version 5.14.2, which includes support for OpenSSL 3.0, ensuring compatibility and security. The company is committed to continuously improving its product and addressing any minor issues that may arise.

In conclusion, MailerQ is a powerful and versatile MTA that allows users to send large volumes of email with maximum control and unmatched speed. Its features, such as real-time monitoring, advanced volume control, feedback processing, IP warm-up, and authentication methods, make it the preferred choice for senders of all kinds. With a user-friendly management console and a dedicated support team with over 15 years of experience, MailerQ is ready to help take email operations to the next level.

Jim’s Review of Mailerq Vs Postmastery

MailerQ vs Postmastery: A Comprehensive Comparison

When it comes to managing large volumes of emails and tracking data about email delivery, two popular tools in the market are MailerQ and Postmastery. In this article, we will take an in-depth look at both tools to help you determine which one is the best fit for your needs.

Getting Started with Postmaster Tools

Postmaster Tools is a Google service that allows you to track data on large volumes of emails sent and find data about your sending domain. To use Postmaster Tools, you need to have a Google Account. If you don’t have one, you can easily create an account on the Google Account website.

To add your domain to Postmaster Tools, follow these steps:
1. Sign in to Postmaster Tools.
2. Click on the “Add” button in the bottom right corner.
3. Enter your authentication domain, either the DKIM or SPF domain.
4. Click “Next”.
5. Verify your domain by clicking “Verify” or skip the verification step by clicking “Not now”.

Managing Your Data Access

Postmaster Tools allows you to share your data with anyone who has a Google Account. You can also add or remove owners from your domain. To add someone to your domain, follow these steps:
1. Sign in to Postmaster Tools.
2. Point to the verified domain you want to add someone to.
3. Click on “More” and then “Manage users”.
4. Click on the “Add” button in the bottom-right corner.
5. Enter the Google Account email address of the person you want to give access to.

Interpreting the Numbers on the Dashboard

Postmaster Tools provides different dashboards that allow you to understand the performance of your emails. Let’s take a look at some of the key metrics and what they mean:

  • Spam Rate: This metric measures the percentage of emails marked as spam by users versus emails sent to the inbox for active users. A low spam rate indicates that your emails are successfully landing in the inbox.
  • IP Reputation: This metric measures the reputation of the IP address from which your emails are sent. A higher IP reputation means your emails have a higher chance of reaching the recipient’s inbox.
  • Domain Reputation: This metric measures the reputation of your sending domain (SPF and DKIM). A higher domain reputation means your emails are less likely to be marked as spam.
  • Feedback Loop: This dashboard provides information about the identifiers flagged by the Gmail Spam Feedback Loop (FBL) and their corresponding spam rates.
  • Authentication: This dashboard shows the percentage of your emails that passed SPF, DKIM, and DMARC over all received traffic that attempted authentication.
  • Encryption: This dashboard shows the percentage of your inbound and outbound traffic that is encrypted.
  • Delivery Errors: This graph monitors the percentage of your total emails that were rejected or temporarily failed as compared to all authenticated traffic.

Comparing MailerQ and Postmastery

Now that you have a better understanding of Postmaster Tools, let’s compare it with MailerQ and Postmastery.

MailerQ is a high-performance Mail Transfer Agent (MTA) developed by Copernica. It is known for its speed and scalability, making it suitable for sending large volumes of emails. MailerQ also offers advanced delivery monitoring, message queuing, and support for various protocols and encryption methods.

Postmastery, on the other hand, is a comprehensive email delivery management platform. It provides advanced analytics, real-time monitoring, and reporting tools to help organizations optimize their email delivery. Postmastery offers features like bounce management, feedback loop management, reputation monitoring, and delivery error analysis.

While both MailerQ and Postmastery offer robust features for managing email delivery, there are some key differences to consider. MailerQ is a standalone MTA, which means you need to integrate it into your existing email infrastructure. On the other hand, Postmastery is a complete email delivery management platform that provides additional tools and features beyond just sending emails.


In conclusion, both MailerQ and Postmastery offer powerful features for managing email delivery. If you are looking for a high-performance MTA with advanced features, MailerQ may be the right choice for you. However, if you need a comprehensive email delivery management platform with advanced analytics and reporting capabilities, Postmastery is worth considering.

Ultimately, the choice between MailerQ and Postmastery depends on your specific needs and requirements. Take the time to evaluate the features, scalability, and support options of each tool to determine which one aligns best with your business goals.

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Through his pioneering work in email marketing, SMTP server management, and system administration, Dan Parker has left an enduring mark on the industry. His expertise has enabled countless businesses to achieve their email marketing goals, driving revenue and customer engagement. His dedication to staying at the forefront of technological advancements has made him a role model for aspiring professionals in these fields.

Today, Dan continues to consult with businesses, sharing his knowledge and helping them stay at the cutting edge of email marketing and system administration. His career is a testament to the power of dedication, innovation, and a passion for technology, and he remains an influential figure in the world of email marketing and IT infrastructure.

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