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20+ yrs of global delivery

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20+ senior .NET devs

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100+ clients worldwide

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Australian Owned

Top Base draws on the legacy of Avaib, our sister/affiliate company serving 100+ global clients

Common Challenges

Is your software held back by these common challenges?

Developers spend 75% of their time debugging instead of building innovative features. And with bugs regularly reaching customers, it's no wonder many software projects fail to meet their ROI targets. But these challenges don't have to be your reality. It's time to transform your software quality into a competitive advantage.

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software Testing Services

Our software testing services

From automated testing to performance optimization, our proven methodologies ensure your software launches flawlessly and scales reliably.

Functional Testing

  • Manual and automated testing
  • User acceptance testing (UAT)
  • Integration testing
  • Regression testing
  • API testing

Performance Testing

  • Load testing and stress testing
  • Volume and scalability testing
  • Database performance testing
  • Application performance monitoring

Security Testing

  • Vulnerability assessment
  • Penetration testing
  • OWASP security compliance
  • Data privacy and protection audits

Mobile App Testing

  • iOS and Android testing
  • Cross-device compatibility testing
  • Mobile performance optimization
  • Touch and gesture testing

Test Automation

  • Custom framework development
  • CI/CD pipeline integration
  • Automated regression testing
  • API test automation

Web Application Testing

  • Cross-browser compatibility
  • Responsive design testing
  • Usability and accessibility testing
  • SEO and performance optimization

Specialized Testing

  • Database testing
  • ETL testing
  • Accessibility testing (WCAG compliance)
  • Localization testing

Ready to see how our testing services can transform your software quality?

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Why Trust Us?

Why choose Top Base for software testing?

When your software's quality is on the line, you need a partner who delivers. We go beyond basic testing to become an extension of your team, dedicated to your success.

Here's why 100+ businesses trust us:

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Unmatched Expertise & Proven Results

Our team brings deep domain knowledge and a proven track record, ensuring your project benefits from battle-tested strategies that deliver real-world quality.

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Flexible & Transparent

Whether you need dedicated QA engineers (starting from just $980/month) or project-based support, our models adapt to your needs. We offer competitive and transparent pricing for exceptional value.

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Real ROI, Not Just Costs

Investing with us means preventing costly defects, accelerating releases, and boosting your return on investment.

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Seamless Integration

We integrate smoothly with your workflows (Agile, DevOps) and maintain clear communication, keeping you informed and in control.

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Cutting-edge Technology

We leverage the latest in test automation, AI-powered testing, and performance analysis for unparalleled speed and accuracy.

Choose Top Base to transform your software quality into a decisive competitive advantage.

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Our innovative tech stack has you covered

Technologies &
tools we use

We leverage industry-leading tools and frameworks to deliver thorough, efficient testing across all platforms and environments.

  • appium
  • Azure-Devops
  • confluence
  • cypress
  • GitHub-Actions
  • gitlab-wordmark
  • Jenkins
  • jira
  • jmeter
  • Playwright
  • portswigger
  • postman
  • selenium
  • soapui
  • TestRail
  • zap
  • zephyr
Testimonials

What our clients say
about us.

From clients we've worked with through Avaib, our partner company

Client

I have nothing but positive things to say about Top Base. We have dealt with his company as our sole software providers for over 18 years now with very few issues. I would recommend their services anytime.

Trevor B.

Founder, President & CEO, Quickcontractors.com Inc
Client

I have been doing work with Top Base since 2007 and have been very pleased with the level of service that I have received from this organization. Any time we have had something that needed to be addressed Top Base made sure that it was taken care of promptly and as efficiently as possible.

G R. Ford

Strategic Advisor, Kinetic GPO
Client

As a senior product manager, I have worked with numerous vendors, consultant agencies, and development teams. I confidently say this team stands out in terms of speed, quality, and return on investment. They took full ownership of the project, quickly adapted to a new industry, and consistently delivered on their promises. The team’s dedication and expertise were evident throughout, and I highly recommend them to any company, large or small, seeking support with their technical projects.

Leo Xu

Product Owner, Numeris
Client

The team at Topbase truly understands the meaning of partnership. They approached our project with a collaborative mindset, going above and beyond whenever needed. Their responsiveness and flexibility made a tremendous difference, and we could not have completed our project without them. I highly recommend Topbase for any software development needs.

Sherry McKillop

COO, RenterVibe.com
Client

Top Base has provided exceptional web development services to our company. They understood our needs and have been catering customized web solutions that have exceeded our expectations!

Ethan Johnson

Canada

Ready for flawless software, faster?

It's time to stop battling bugs and start shipping with confidence. Partner with Top Base and unlock the full potential of your software.

Take the first step towards a more reliable, efficient, and successful future for your applications.

Request your free consultation today!

Let's discuss your specific needs and build a custom quality assurance strategy that drives real results for your business.

Get Your Free Consultation
FAQs

Frequently
Asked Questions

We provide comprehensive QA solutions including functional testing, regression testing, performance testing, security testing, mobile app testing, API testing, and user acceptance testing. Our services cover everything from initial code validation to full system integration testing. We also offer QA outsourcing solutions where you can hire dedicated QA specialists who work with your team in whatever capacity you need – whether that's full project ownership, team augmentation, or specialized consulting.

We work across all industries and business sectors. Our testing methodologies are adaptable to meet the unique compliance requirements, security standards, and user expectations of any industry. Whether you're in a highly regulated sector or launching a consumer application, we tailor our testing approaches to ensure your software meets the specific standards and requirements of your market. Our dedicated QA specialists can also be embedded within your team to provide ongoing industry-specific expertise.

Yes, we combine both manual and automated testing for optimal coverage and efficiency. We leverage automation for regression testing, performance testing, and repetitive validation tasks to accelerate your release cycles. Manual testing is used for exploratory testing, usability validation, and complex user scenarios that require human insight. This hybrid approach ensures comprehensive coverage while maximizing speed and cost-effectiveness. You can also hire our QA specialists to work directly with your development team using whichever testing approach best fits your workflow.

Absolutely. We're experienced in seamlessly integrating with various SDLC methodologies including Agile, DevOps, and traditional waterfall approaches. Our team works directly with your existing tools like Jira, Jenkins, GitLab, or Azure DevOps, and we adapt our testing schedules and reporting to match your sprint cycles and deployment pipelines. Our dedicated QA specialists can be embedded directly into your workflows, working as an extension of your team to ensure testing becomes an accelerator, not a bottleneck, in your development process.

We offer flexible pricing models to suit different project needs and budgets. You can choose from project-based pricing for defined scopes, hourly rates for ongoing support, or dedicated team arrangements for long-term partnerships. Our QA outsourcing solutions also allow you to hire specialists at competitive rates. Every project begins with a free consultation where we assess your specific requirements and provide a detailed, transparent estimate with no hidden costs.

Yes, we provide comprehensive documentation throughout the testing process. This includes detailed test plans, test cases, bug reports with reproduction steps, test coverage reports, and executive summaries for stakeholders. Our real-time reporting capabilities mean you can track progress and issues as they're discovered, not just at project completion. All documentation is tailored to your team's preferences and can integrate with your existing project management tools.

Absolutely. Beyond our testing services, we offer consulting and training programs to help you build robust internal QA capabilities. This includes establishing testing frameworks, training your team on best practices, setting up automation processes, and creating quality assurance workflows. We can work alongside your team during this transition, providing knowledge transfer and ongoing support until you're fully self-sufficient, or continue as a hybrid model combining internal and outsourced testing.

We understand that software development doesn't always follow a 9-to-5 schedule. We can provide 24/7 testing services to accommodate urgent deadlines, critical deployments, or global product launches. Our flexible scheduling adapts to your project timeline, whether you need weekend testing, overnight regression runs, or emergency bug verification. With team members across different time zones, we can ensure continuous testing coverage when your project demands it.

Trusted by leading brands

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Top Base and Avaib are independently led but closely aligned companies, founded by members of the same leadership family. We closely collaborate on projects, and proudly share reviews from both brands.