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Software QA & Testing Services

Being an expert company in Vietnam for both software testing and quality assurance, we offer cost-effective and high-quality QA solutions. Our QA engineers will offer reliable testing services to provide you with secure, robust, and feature-rich applications that suit your business needs.

Our Expertise In QA & Software Testing Services

We are experts in improving the quality of software by rectifying risks in it and aiding developers to deliver reliable and high-quality software solutions. We perform quality assurance and testing processes and inspect applications efficiently, whether they perform well while considering different factors like functionality, security, performance, usability, and many others. We understand the market and the customers thoroughly, and by utilizing state-of-the-art tools and techniques, we will execute the testing process to provide high-performance applications as per your needs.

Functional Testing

We are skilled in validating software to check whether it meets different functional specifications and requirements to deliver high-quality software solutions. We efficiently test each functionality by providing valid inputs and inspecting output to examine whether it is relevant to the required specification. By leveraging tools like Postman, TestComplete, Chrome Development Tools, Avo Assure, Jira, Trello, Redmine, etc., we perform testing for the seamless functioning of applications. We will deliver error-free and feature-rich applications that meet your business demands.

Load & Performance Testing

We are experts in testing the behaviour of software solutions by evaluating their speed and reliability under varying loads. This will eliminate bottlenecks in the development phase. We are capable of determining the performance of applications by checking their ability to withstand the load, when it is accessed by numerous users at a time. By leveraging tools like LoadRunner, NeoLoad, JMeter, Chrome Development Tools, etc., we are able to rectify performance risks and deliver reliable and robust software solutions as per your requirements.

Security Testing

We are efficient in mitigating the vulnerabilities and security risks in applications by using technology-forward testing tools so we can provide hacker-proof software solutions. We will execute a testing process which aids developers to build applications that provide a higher level of protection to your sensitive data. We will provide end-to-end applications that are according to your business requirements.

Mobile App Testing

As a leading software testing company in Vietnam, we will provide manual testing as well as automated testing approaches for mobile apps to help developers deliver reliable and scalable applications as per your requirements. We execute testing for UI/UX, frontend, and backend efficiently to provide secure mobile applications without bugs and crashes. By using tools like Test Complete, Test IO, Appium, Espresso, etc., we will test all aspects of your apps whether it is native, hybrid, or web mobile apps to ensure their seamless functioning in accordance with your business needs.

Test Automation

Our test automation services focus on achieving quality at maximum speed and minimizing risk in software applications. By leveraging tools like Selenium, LambdaTest, Win Runner, TestComplete, Cucumber, etc., we perform automation testing to add more value for customer satisfaction. We will provide end-to-end test automation services to deliver reliable and high-performance applications as per your business demands.

Our technologies stack



AMCOLAB Technologies excels in delivering well-executed and assured software solutions in accordance with our customer’s needs. No matter what the size of your organization or project is. Our skilled testers ensure to deliver software testing services that are next to perfection. With our profound software testing services and QA services, some of the other benefits businesses get are,


One of the reasons that our software testing services are unmatched is because we have a huge pool of certified testers. Our professionals keep themselves updated and offer real-time knowledge to every project. This helps them to stay confident and ahead of the competition.


We are a software testing services company that believes in over-delivering. Hence to make everything flow in a driven way, AMCOLAB Technologies offer testing professional that work ull time. When you hire an offshore software tester with us, they work as a unified team and deliver the solution that you desired.


As a software testing services company, our driven and agile approach allow us to monitor and tackle various operations simultaneously that too cost and time efficiently. It is also comprised of DevOps practices that enhance the entire process.

  • Will I have direct contact with the assigned developers?
    At AMCOLAB We believe in Transparency and smooth communication. Hence, we ensure that our developers stay in direct contact with the clients and deliver their requirements with absolute precision.
  • How about payment method?
    You can pay us in 2 ways: 1 Direct transfer to our bank account in Vietnam Accepted foreign currencies: USD, JPY, VND 2 Online transfer using Paypal or Wise
  • What is your typical team size for every project?
    Since every project is different the need of testers also varies from time to time. But we do have a huge pool of certified testers that will tirelessly work for you.
  • What wiil be the estimated cost of hiring developers?
    The estimated cost of developers varies based on several factors, including the number of years of experience, skillset, and project demand. You can refer this article for more information. Source:
  • Do you sign NDA for privacy?
    AMCOLAB believes in respecting the privacy and security of its clients. Hence, we do sign a non-disclosure agreement or NDA to keep things secure and confidential.
  • How about communication in Japanese?
    Don't worried about it. We offer two options for you 1 Developer who can speak Japanese Japanese level N2 or higher Can communicate normally 2 Developer can't speak Japanese We will assign a communicator for free that will help translate Japanese-Vietnamese documents and help communication in Japanese
  • Can I hire developer of my choice?
    After carefully considering your project requirement, we will assign experienced and skilled Frontend developers for your project. If you prefer, you can hire the developers after scheduling interviews and choose based on your choice.
  • What if I am not satisfied with the developers?
    Although, it’s most unlikely if you’re not satisfied with your assigned developer regarding his/her performance, your first point of contact would be our service manager who mediates, understand the issues, and suggest a favorable solution to it. If required, it’s also possible to change your developer.
  • What is avarage time you take to develop a web application ?
    Since every project is different the need of testers also varies from time to time. But we do have a huge pool of certified testers that will tirelessly work for you.
  • What about warranty responsibilities?
    After handing over the product, if the customer completes the product acceptance test, from 6 months after that, we will provide a free warranty to repair bugs and software errors caused by our side.
  • How about working timezone in Viet Nam?
    Vietnam time is 2 hours behind Japan, so our working time is as follows Japan Time: 10:30 ~ 19:30 Vietnam Time: 8:30 ~ 17:30
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