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<p>Customer Stories</p>

<h1>Learn how our customers are using Mailosaur to build amazing software</h1>

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Hear from QAs and Developers from businesses both large and small. Learn how they are using Mailosaur to build & Test software.

Customer Stories

Learn how our customers are using Mailosaur to build amazing software

Customer stories

## The challenge
   
The team was looking for a reliable solution with ongoing support to help guide their email testing efforts.

With a large focus on business innovation and user experience, P97’s product management team needed to:

- Reliably create and test new [emails](https://mailosaur.com/email-testing), body, and subject lines
- Efficiently automate test cases that require the verification of expected values in emails. 
- Automate API testing for new Azure B2C users


>Mailosaur provides APIs that efficiently create new email addresses. The reliability is outstanding!

## Results

Using Mailosaur, P97 were able to build out their automation testing framework to support their ‘innovation-first’ approach and drive exceptional user experience, all for one small monthly fee.


>The support Mailosaur offered was better than free solutions. The price you pay will give more value than trying to maintenance automation tests that use "free" email services.

## About P97

P97 is an award-winning mobile commerce and digital marketing platform that helps users accept mobile payments and deliver targeted digital offers.

The P97 approach prioritises convenience, consumer engagement, and data-rich insights, helping retail and fuelling companies target the right customers at the right time.

Product managers at P97 use Mailosaur to automate their email testing and drive exceptional user engagement.

Mailosaur helps P97 drive industry-leading customer engagement

## The challenge
  
AWeber’s QA team needed to automate email testing and guarantee a top-tier experience for their clients. 

As an email marketing platform with high daily activity, they needed a tool that could help:

- Build out their test framework
- Continually test the structure and composition of emails 
- Run automated tests for human-to-machine interfaces
- Access all parts of the SMTP message
 


>If you need a secure tool with a clean API to test emails you send, Mailosaur gives you everything you need for a low monthly price.

 ## Results
   
Using Mailosaur, AWeber’s QA team were able to get up and running fast, building out a test framework that separates email sending and retrieval for optimal results.


We completely leaned on Mailosaur to handle all email.




>We want to ensure that our customers have a fabulous experience when they use AWeber's product. Email composition affects deliverability, and incorrect composition can land customer mail in the spam folder or worse.

  
## About AWeber

AWeber is an email marketing platform that allows 100,000+ small businesses and entrepreneurs to create and send emails people love. 

AWeber simplifies email marketing, helping clients automate their emails and campaigns for industry-leading email deliverability.


>We have caught bugs in staging that never reached the customer 🎉

### Sending
    
Use an email for every test run, project, team member, or idea you have. Our fake [SMTP servers ](https://mailosaur.com/email-testing)have their own email address patterns!

### Testing

Quickly identify potential issues and increase the chance of an email getting through. Never end up in your customer's spam folder! 

### Optimizations

Catch [broken links, images, and attachments](https://mailosaur.com/features/links-and-codes). Check your subject line and HTML for errors and improvements.



QA Testers at AWeber use Mailosaur to programmatically send, retrieve, and check email, without affecting their sending reputation.

QAs at AWeber use Mailosaur to programmatically send, retrieve, and check email, without affecting their sending reputation.

AWeber uses Mailosaur to test and send 10,000+ emails per day.

Aweber

## The challenge

The company’s software development team needed a way to automate their end-to-end email testing and generate, query, and obtain emails by connecting to an API.

After trying out various different mail services, they quickly found that Mailosaur gave the best API endpoints for accessing the emails in-server. 



>Mailosaur is the solution for any automated QA. It’s a simple and powerful tool that helps mock email responses, with great documentation that makes it easy to start.

## Results


With Mailosaur, November First have fully automated their end-to-end email testing.

The team has included email responses in their E2E testing, which means they can now test that all [emails](https://mailosaur.com/email-testing) generated during onboarding have valid URLs and attributes, guaranteeing an exceptional user experience and increased email deliverability.




>Easy to setup, easy to obtain emails.

## About November First

November First is an international payment platform that provides advantageous rates across all international payments. 


Their users have access to lower exchange rates, lower fees, personalised support, and ERP integrations to help manage their international payments safely and efficiently.


After trying out various mail services, November First chose Mailosaur to automate E2E email testing for their software development team. 

How November First uses Mailosaur for end-to-end automated email testing

November First

## The challenge
   
As a startup with limited resources, the UpBup team needed to maximise the breadth of their testing capability, delivering emails that cater to every kind of family setup (single parent, parents with children from different marriages and relationships, parents with twins, etc).


The team was looking for a high-quality solution to help them serve all kinds of families and childcare providers, producing communications that are highly personal and tailored to each familial structure.



>Mailosaur quickly became an essential component of not only our [quality assurance](https://mailosaur.com/quality-assurance) process but also a key tool in our sales demonstrations

## Results

Since implementing Mailosaur, the team has been able to rapidly set up demo scenarios that demonstrate the full power of UpBup, showcasing their unique way of supporting modern-day families.


UpBup uses Mailosaur to:

- Save time testing parent accounts
- Build out a high-quality, customised solution 
- Deliver communications that drive loyalty and trust



>Having access to a single Mailosaur mailbox with all our parent test accounts saves a tremendous amount of time and enables us to build a quality solution that serves all families and childcare providers. 


## About UpBup

UpBup is an innovative cloud-based platform that enables childcare providers to carry out enrolment electronically, using signed childcare forms.

With UpBup, childcare providers can carry out the form request, monitoring, and management process securely and remotely, to help ensure child safety while supporting parents and childcare providers.


Using Mailosaur, UpBup tailors communications to each family’s unique structure, ensuring a safer and more convenient childcare experience.

UpBup uses Mailosaur to rapidly simulate scenarios for online childcare enrolment.

UpBup

Coupa is the cloud-based Business Spend Management (BSM) platform that unifies processes across supply chain, procurement, and finance functions. Coupa empowers organizations around the world to maximize value and operationalize purpose through their business spend.

We spoke to a member of their team to find out more about their experiences with Mailosaur and how we have helped them to improve customer security and increase productivity. 

Coupa were facing several challenges before they started with Mailosaur and were looking for a solution to intercept emails so they could capture and analyze all their emails automatically; helping to increase productivity as well as improve their email security. 



>We were originally using both the office and personal email for running our email automations. This created several issues for us in the management of our outbound emails, mostly significantly it was causing an issue with our email spam score.


After a brief Google search and some research Coupa found what looked like a perfect solution in Mailosaur.



>The ease of Mailosaur’s [API](https://mailosaur.com/email-testing) access really made them stand out from the competition and helped us to accelerate the adoption of the platform across the company. Our team has needed little to no training as Mailosaur is a simple platform to work with, and this has also helped to accelerate the onboarding of new team members with ease.


When looking at some of the additional benefits Mailosaur has brought to the team, Coupa highlights “The ability to configure several servers and the ability to search the given emails is a really appealing feature.”

Coupa have been working with Mailosaur for the last 4 years, and over that time have seen improvements in their deliverability, increased productivity with their email testing automation. 



>We would definitely recommend Mailosaur to other businesses looking to improve their email automations, mainly for its ease of use, and the speed at which you can adopt the platform into your automations through its API access.


With Mailosaur, Coupa has found their ideal solution to capture and analyze emails automatically, and improving their email security.

Coupa increases productivity and improves email security with the help of Mailosaur.

Coupa

## The challenge

With the majority of Cold Banana’s user flows based around accounts, the QA team needed a way to test without signing up with unique emails. 

Manual signups can be time-consuming and error-prone; the team was keen to find a solution that could automate their workload and drive more advanced testing capabilities.



>Mailosaur has perfected its service - it was exactly what we needed. And with unbeatable pricing it was a no brainer for us

## Results

Since working with Mailosaur, Cold Banana’s QA team can now automate test flows, run advanced tests on each deployment, and automatically generate new emails on demand.


"How this impacted the team:"

- Automated test flows help [QAs](https://mailosaur.com/quality-assurance) save valuable time each week
- QAs can now run advanced tests on each deployment 
- Reduced manual errors
- Improved team efficiency and productivity



>Mailosaur is a critical part of our test infrastructure, and there's no doubt others will find the service's capabilities useful too.


## About Cold Banana

Cold Banana is a .NET specialist web development agency that produces secure and robust platforms on a .NET framework, supported by CMS partners Umbraco, Kentico, Sitecore, Xamarin, and Ucommerce. 

Cold Banana helps global clients maintain and build out new e-commerce platforms, booking platforms, brochure sites, and mobile apps.

With Mailosaur, Cold Banana automates test flows to reduce manual work and human error.

How Cold Banana uses Mailosaur to eliminate manual errors during the testing process

Cold Banana

Malwarebytes provides industry-leading endpoint protection, privacy, and threat prevention solutions. They have a team of expert threat researchers and protect millions of individuals and thousands of businesses worldwide daily.  They operate out of California, with offices in Europe and Asia.  

Before Malwarebytes discovered Mailosaur, they were dealing with substantial email testing challenges. Their team had no means to generate test email addresses and needed to view different types of emails. The necessity to test multiple product emails with different email needs for each made their situation even more complex.  They found their productivity being slowed down working around the same challenges.
 
They really needed to find a new solution.  This led them to a search for [email testing tools](https://mailosaur.com/email-testing) and were introduced to Mailosaur through a simple web search.  
 
We spoke to Rohit Sonak Sr. Director, Quality Engineering at Malwarebytes and he said:
 
> “Mailosaur stood out from the crowd because it offered everything we were looking for. We required a solution that could provide multiple servers, allow us to generate test email addresses, and support extensive email testing. Additionally, the ability to automate and perform high volumes of email testing daily was critical to our operations”. 

The features and bundle pricing of Mailosaur appealed to Malwarebytes immensely. Its comprehensive email testing capabilities, generous usage limits, flexible server options, and API integration made it the obvious choice above other options they researched. The API integration feature was particularly appealing as it was essential to their operational needs, and the test email limit usage allowed them to conduct thorough testing without constraints. 

>“Getting started with Mailosaur was extremely easy. The interface was intuitive, easy to learn and navigate, making the transition  seamless for our team.” 

Mailosaur has been a great fit for testing Malwarebytes product functionality. It is now not just a tool; it is an integral part of their daily operations that boosts their productivity and efficiency. They have reported improved productivity, especially among their engineering teams.

>“Using Mailosaur has significantly boosted our confidence in development and testing. We can now test our emails before they go into production in a QA environment, ensuring that our emails are sent out correctly. Mailosaur has become an indispensable tool in our daily operations, used extensively by our Development and QA teams.” 
 
>“One of the most positive experiences we've had with Mailosaur was during the launch of a new email template design. With Mailosaur, we were able to quickly check how the new design looked, making the implementation process so simple.” 

The ease of the end-to-end experience with Mailosaur, particularly with [email testing](https://mailosaur.com/email-testing) and viewing how email templates would look in a live environment, certainly impressed the team at Malwarebytes.  

>“The single biggest reason we would recommend Mailosaur to others, would be for its overall ease of use and comprehensive features. The ability to experience the end-to-end product and see how emails would appear in a live environment makes Mailosaur an invaluable tool for any company facing similar email testing challenges. With Mailosaur, you can improve productivity, streamline your operations, and ensure the successful delivery of your emails.” 



Sr. Director of Quality Engineering at Malwarebytes, shares how Mailosaur's features, flexible server options, and API integration became the game-changer.

Providing them with the essential tools to automate and perform high volumes of email testing daily.

Discover how Mailosaur revolutionized Malwarebytes' email testing

Malwarebytes

Domino's Pizza is a globally recognized pizza restaurant chain known for its expertise in pizza delivery and takeout services. The company emphasizes convenience and innovation, allowing customers to easily order their favorite pizzas and a variety of other menu items through online platforms and mobile apps. Domino's commitment to quality and customer satisfaction, combined with technology and marketing initiatives, positions them as a leading player in the pizza industry. 
 
Domino's Pizza encountered three notable challenges before integrating Mailosaur into their operational processes. The initial challenge involved finding effective tools to test email with, in order to increase their test coverage and overall testing capabilities as part of their commitment to high quality. In much the same way, the search for suitable tools for SMS testing was a time-intensive endeavor. 
 
Another hurdle involved the manual effort needed to create multiple email accounts, which not only consumed valuable time but also posed challenges to the scalability and streamlining of their testing processes. Mekin Orun, Manager of Software Quality Engineering at Domino's, shared their experiences, expressing a need for improvement, stating: 
 
>“We discovered Mailosaur, a tool that seemed promising in addressing our [email](https://mailosaur.com/email-testing) and [SMS testing](https://mailosaur.com/sms-testing) needs. The primary requirement was the ability to conduct tests on a larger scale, encompassing both email and SMS features.” 
 
Mailosaur stood out among alternatives due to key features such as the capability to separate inboxes for different teams, an [SMS integration](https://mailosaur.com/sms-testing) feature, and APIs for QA automation that aligned seamlessly with Domino's requirements. Mekin emphasized: 
 
>“Getting started with Mailosaur proved to be remarkably easy and convenient, paving the way for a seamless transition into a more automated and efficient testing framework.” 

Mailosaur played a pivotal role in overcoming Domino's challenges, enabling efficient testing of emails, particularly in customer-based products. The tool ensured that emails were available for an extended period, contributing to a more robust testing environment. The flexibility provided by Mailosaur, especially the ability to have multiple inboxes for different teams, streamlined email traffic and eliminated conflicts arising from using a single inbox for email verifications.  
 
Mekin Orun highlighted: 
 
>“Mailosaur facilitated easy email testing, streamlined QA automation through API calls, and provided crucial support for evergreen projects related to email validation. This comprehensive approach allowed us to validate every release with ease.”   
 
In conclusion, Mailosaur proved to be a transformative tool, addressing major points of frustration and providing a seamless, efficient, and automated solution for email and SMS testing.  
 
Domino's Pizza recommends Mailosaur for its positive experiences, measurable improvements, and flexibility.  

Learn how this innovative tool streamlined email and SMS testing, enhancing efficiency and customer experience. 

Explore how Domino's Pizza optimized their testing processes by integrating Mailosaur, a game-changing tool that enhanced efficiency in their email and SMS testing. 

Revolutionizing Quality Assurance: Domino's Pizza's Success Story in Email and SMS Testing 

Dominos

OakNorth is a financial technology company known for its innovative solutions in lending and savings. Email and SMS communications are pivotal for account authentication and transaction alerts, making reliable delivery imperative for OakNorth's app functionality.

Before integrating OakNorth's testing processes with Mailosaur, the company had challenges with testing email and SMS communications effectively within their React Native application development cycle. Testing the secure and prompt delivery of messages, particularly one-time passcode (OTPs) for user authentication, posed a significant challenge.

In addition to their testing needs, OakNorth also wanted to provide members of their team access to an inbox for receiving SMS messages, which they would be able to use for work activities, including using Mailosaur to provide app reviewers at Apple and Google a secure way to log into a real financial account so that they can test that all parts of the app pass the review process.

OakNorth evaluated various services offering email and SMS testing capabilities and found Mailosaur to be the best solution. 


>Mailosaur's developer-friendly API seamlessly integrated with OakNorth's existing testing frameworks, facilitating efficient automation for our testing processes.

After assessing alternative options, such using the API of an SMS aggregator, OakNorth was drawn to Mailosaur's ease of integration and reliability, making it much quicker to implement and maintain and was therefore the preferred choice for their needs.


>This has also expedited app store submissions by ensuring reviewers can access OTPs without issues, helping us maintain a competitive edge

Using Mailosaur, OakNorth has been able to implement testing coverage for both [email](https://mailosaur.com/email-testing) and [SMS](https://mailosaur.com/sms-testing), minimizing the risk of bugs and enhancing the stability of OakNorth's app, increasing confidence in every release. Overall, Mailosaur's integration not only improved development efficiency but also elevated customer satisfaction and the reliability of OakNorth's product.

Based on OakNorth's experience, 
>We highly recommened Mailosaur to any QA and development team seeking to optimize their testing processes for email and SMS functionalities. Mailosaur's user-friendly API seamlessly integrates into existing workflows, delivering reliable automation that accelerates development cycles and enhances product quality.

Luke Elliot, Director of Engineering
OakNorth


Where reliable communication channels are pivotal for account authentication and transaction alerts, driving the imperative need for robust testing solutions. 

From Challenge to Solution: OakNorth Transforms Testing with Mailosaur

OakNorth 

The Department for Education is responsible for children’s services and education, including early years, schools, higher and further education policy, apprenticeships and wider skills in England. 
 
They needed an end-to-end solution for testing notifications, specifically requiring a method to test with two-factor authentication (2FA). Previously, the Department for Education had an existing solution, which stored its data in the United States. Their search was driven by a necessity to find a tool that not only met their existing requirements, but also offered additional features to support quality assurance. 

## Challenges

- Limited testing capabilities with the existing solution provider. 
- Data storage in the USA raised concerns about compliance and data protection. 
- Requirement for a reliable 2FA testing tool. 
- Need for a testing tool that could potentially offer more features than their current solution. 

## Solution

During their search for a new testing tool, the Department of Education discovered Mailosaur.  
 

>"Mailosaur has an extremely easy to use and understand user interface." 

 
Mailosaur offered robust testing capabilities, including 2FA testing, while also addressing data storage concerns by offering storage options in Europe and the UK. 
 

>"It was very easy to integrate the API.” 

Enhanced Features: 

- High volume email testing limits provided flexibility in testing notifications. 
- The ability to capture email previews (screenshots) proved beneficial for the UI and UX teams, enhancing the testing process. 
- Seamless API integration facilitated easy integration with existing systems and supported QA automation needs. 
- The ability to generate multiple inboxes with ease provided scalability and flexibility. 
- Mailosaur’s reliability and ability to perform consistently met the Department for Education's expectations without any reported issues. 
 

>"Great interface, team, and ease of use." 

 
The Department for Education's transition to the Mailosaur as a testing tool was smooth and successful, addressing all their requirements while offering additional benefits.  

They needed an end-to-end solution for testing notifications, specifically requiring a method to test with two-factor authentication (2FA). 

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