Test your mobile and browser apps on thousands of real devices
connected to carrier networks in locations around the globe

Pre-release mobile and browser testing in real user conditions
Don’t rely on simulations. Conduct your tests on real networks using actual devices on our Global Device Infrastructure.

Remote device control and debugging
Access and debug mobile and browser apps your app on real devices from your desktop or phones without SDK or local team support.

Choose the most popular devices in 100s of locations
Select from a wide range of tablets and mobile devices including iPhone, iPad, Samsung Galaxy, Xiaomi, Pixel, etc.

End-To-End Testing
End-To-End Testing

No emulators or simulators
Conduct reliable test sessions on real devices without any virtual machines.

Run multiple tests in parallel
Test on as many concurrent iOS or Android devices as you want without any slowdown.

Schedule your tests
Run multiple automated or manual tests at your convenience. 

Work smarter with automation
Integrate with automated testing frameworks, including Appium, Selenium, Calabash, EarlGrey, FitNesse, UI Automator, JUnit, TestNG, Experitest, KIF, native XCtests, and Espresso.

Automation API access with audio/video capture and injection Measure and understand your audio and video quality at scale.

Biometrics testing 
Full suite of automation instrumentation for biometrics testing (fingerprints, Face ID). 

End-To-End Testing: Integrations

Cross-browser Compatibility Testing

End-To-End Testing: Webdriver Architecture

Continuously test on 2,500+ operating systems and mobile browser combinations 
Zero-day availability with new beta OSes and browser versions. 

On-the-go interactive browser compatibility testing
Record testing sessions or take screenshots during real-time browser compatibility testing sessions.

Test responsiveness on real devices across all screen sizes
See how your website responds across different screen sizes.

Run cross browser automated tests in a scalable, secure, and reliable environment
Ensure that users have a perfect experience by testing across thousands of browsers and operating systems.

Automate your Selenium tests
Increase coverage, improve quality, and shorten the test times of speed releases.

Mobile, Web, Audio & Video

Test for localization, context, and cultural correctness
Understand cultural and e-commerce nuances, payment processes, location information, copy and content, new international features, translations, and more.

Reference-free Video MOS

Measure video and streaming content quality with unique user experience KPIs, including a patent-pending reference-free Video MOS,  based on computer vision and machine learning.

Real-time audio playback and microphone quality
Test audio quality around the world for speech-enabled apps and audio streaming.

Voice calls and text messaging
Understand the quality of your voice and messaging features.

Professional services support 

We can help you with scripting, dashboard creation, performance tests, weekly reports, and more.

End-To-End Testing: Cross Browser Testing

Key Functions and Capabilities

Global Device Cloud -
Any application running on any device, anywhere in the world

Thousands of real mobile and browser test devices

Get seamless access to remote devices equipped with real SIM cards through our secure global device cloud. Choose from our wide range of iOS and Android devices, including a wide range of screen sizes and operating systems for performance testing on mobile devices.


Locations around the globe

Test real user experience anywhere in the world with any combination of operating system, devices, and network with our mobile and browser app testing tool. Add new locations instantly.

Flexible distributed system
HeadSpin’s proprietary hardware enables you to immediately and securely scale up your remote testing efforts. Developers can securely connect with their remote devices and monitor non-noise interfered data through our proprietary RF compliant hardware and custom USB hub. Our hardware can be added to new locations beyond our 150 countries on request.
100% uptime

With USB over IP technology, you don’t have to worry about device burnouts or drops.  HeadSpin’s distributed solution delivers 24/7 coverage and 100% uptime.
Industry-first API accessible USB hub that monitors the state of the devices automatically (patented). Uptime and monitoring is automated—detects power and connectivity automatically with no manual intervention (which damages the continuity of the testing). No device burnout or cook out; devices last years and years because the power is managed over USB.

Bug Reproducibility - Find, reproduce, and fix bugs instantly
Bug reproducibility
Reproduce the highest priority issues and resolve these bugs wherever they might be across the client-server communications. No more billions of logs! HeadSpin offers behind-the-scenes visibility into your performance issues—from server, CDN, network, application to device—against your test flows so that you can quickly resolve the most important bugs. Save time by not having to reproduce the user experience and performance issues over and over again.
Natural gestures and interactions
Interact with your mobile app on the remote device, just as you would with a real device in hand. Tap, scroll, zoom, swipe and more.
Real-time mobile and browser test viewing

View our tests as they execute and logs as they are created.

Local testing
Test your app in development environments. Our local testing feature allows you to test your apps on your development and staging environment. All the server calls that your mobile application makes over development/staging network, will work out of the box! No set up required.
Smart app management

Never upload the same build twice. Simply select from builds uploaded by you or your team and start testing right away. All versions in one machine

No need to check device compatibility. We automatically identify the devices with OS version supported by your mobile application.

Testing Scheduler

Enables multiple tests to be run at the same time and not conflict. Automated tests can run while manual tests are running without conflict. Reserve times in advance to use devices for manual or automated tests.

(aka “reservation system”)

Avoid uncoordinated tests that mess each other up. Seamlessly works with an integration server.

Audio and video
Real-time audio playback and voice support/Audio and voice remote control

Check and measure audio quality around the world for speech-enabled apps and audio streaming. Preview apps and monitor audio experience in real-time.

Audio and video quality scores reporting

Get automated assessment of speech quality as experienced by a user of a voice-enabled app. This assessment accounts for the varying dimensions and speeds of mobile video and audio streaming.
No more scoring based on user feedback. Get reliable and real world audio and quality metrics that take into account real world conditions.

WebRTC support

HeadSpin supports WebRTC ("Web Real-Time Communication") protocols. Easily access and test bi-directional audio on remote devices through a web browser in real-time.

Use our service plugins and API to automatically get results from your environments
Issue tracking systems integrations
Integrate with your issue tracking service (JIRA, ServiceNow etc). Receive and seamlessly act on user experience issue alerts
CI and DevOps workflow integration
Seamlessly integrate with your continuous integration and deployment environments (e.g. Jenkins, Travis CI).
BI integration
Easily integrates with your business intelligence tools and dashboards. All data is exported via API and sql tables. Actively monitor your user experience and performance data through your business intelligence dashboards
Automated test integration
Captures data from all tests across all frameworks so you have a single dashboard of all your test results.
IDE integration
Offers full developer tool integrations and works with mobile chrome and Safari debugging. Bridge your remote devices to your local hosts so you can use your local developer tools on all remote devices.
Device management and configuration APIst
Integrate with your internal dashboards / monitoring scripts and integration server.
Automation API and support
Automate tests to maintain application consistency around the world. Kick start your automated testing process with our expert support.

Better experiences. Better results.

Accelerate development and innovation. Optimize performance and functionality. Ensure digital business success. With the world’s first Digital Experience AI Platform.