Quality Company, Quality Testing, Quality Assurance

Test Locally, Launch Globally

We test functionality, compatibility, and more for applications across various platforms.


With more than 300 devices in our on-site Device Lab, we support testing for iOS, Android, and mobile Web applications.


We support testing across Mac and Windows’ operating systems—yes, every single version.

Mixed Reality

Our custom-built, in-house lab allows us to test the quality of virtual and augmented reality applications.


We support compatibility, performance, and connectivity testing for the Internet of Things (IoT) network of devices.

68 Professionally-Trained Testers Working On-Site on the West and East Coasts

At PLUS QA, we work every day to ensure the quality of our customers’ applications—and the foundation of that work is our quality team.

Based in Portland, Oregon—with a satellite office in Philadelphia—we’re a diverse group of 68 testers (from 12 different countries across four different continents) who are trained for and experienced in high-quality testing services for a global audience.

We have worked with hundreds of satisfied, successful customers—from startup companies to Fortune 500 brands to digital agencies and more.

Keep up with software testing, mobile app development, OS and device statistics every week on our blog.

Want to learn more about about working with our testing team at PLUS QA? Get in touch today!

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 (503) 929-9263  │  testlab@plusqa.com

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