Software Testing & QA

Release with confidence, every time.

Our QA engineers design and run test strategies that fit your product and release cadence. From exploratory manual testing to fully automated regression suites and load tests, we help you ship faster with fewer defects.

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What's included

Manual testing

Exploratory, functional and usability testing by experienced QA engineers.

Test automation

Maintainable automated suites with Playwright, Cypress, Selenium and Appium integrated into CI.

Performance testing

Load, stress and scalability testing with k6 and JMeter.

How we can help

Functional testing

Verify features behave exactly as specified across browsers and devices.

Regression testing

Automated suites that protect existing functionality on every release.

Security testing

Vulnerability scanning and OWASP-based checks.

Integration & API testing

Validate contracts and data flows between services.

Why choose Opusify for this

Dedicated QA engineers or embedded in your team
Automation that pays for itself within a few releases
Clear reporting with defect trends and coverage
Experience with Japanese-language UI testing

FAQ

Frequently asked questions

Should we automate everything?

No. We automate stable, high-value flows such as regression and smoke tests, and keep exploratory and usability testing manual where human judgement matters.

Can you set up testing in our CI pipeline?

Yes. We integrate automated suites into GitHub Actions, GitLab CI, Jenkins or your preferred CI/CD tool.

Do you test mobile apps on real devices?

Yes. We test on physical devices and cloud device farms covering common iOS and Android versions.