"Visual testing has become a critical part of shipping quickly and safely at Intercom. Now we not only push code faster, but also have a newfound level of confidence in our daily work— from refactoring huge chunks of code to migrating new designs."

“BrowserStack App Automate tests ran nearly twice as fast for us than the competing product.”

"Our ultimate goal is continuous delivery. BrowserStack is one major part in developing that capability."

"BrowserStack is making moves by revamping their #opensource program! We have been testing with them and now can really make moves with some of their new initiatives."

“Since our internal data center isn't throttling the test execution anymore, we get builds done faster and see results faster. We can test each build and know exactly what's in each of them. It speeds up deployment and improves quality.”

"Before BrowserStack, it took eight test engineers a whole day to test. Now it takes an hour. We can release daily if we wanted to."

"Big thanks to @browserstack for letting me use their product for free to fix browser issues in React DnD."

"We rely heavily on parallelization since we release 10-15 times a day. Without BrowserStack it would take each person 6-7 hours to manually test our pages on multiple browsers. Right now, it takes less than five minutes."

"Loving #browserstack for Android testing! Less time managing/creating AVDs more time testing! 🙂 Thanks @browserstack #UI #UX #testing."

"At Dollar Shave Club, our frontend UI team is committed to delivering quality interfaces and Percy folds neatly into our workflow. Now engineers are able to more confidently deploy to production, giving us another stop-gap for preventing both visual and technical regressions."

"We use BrowserStack for manual testing and in Travis-CI for running our tests via the Karma test runner in a wide variety of browsers. We use it before cutting every release of Video.js and it’s prevented multiple bugs."

"Browserstack is so awesome. Live testing of other browsers through your browser. Good work @Browserstack."

"BrowserStack outperformed the competing product in all criteria that mattered to us, for this critical release, as well as for building the future of QA at GroupM. Within just months of automating with BrowserStack, we are already making better decisions."

"With our existing internal setup, it was difficult to deliver on time. We would’ve had to manually configure every browser, platform and geolocation setting, which is a big hassle. Since we have only a few QA automation engineers and a rapid release cycle from ideation to go-live, this was a …

"Every pull-request and commit to Ember.js keeps our browser-support commitments. Testing supported browsers on BrowserStack allows us to develop faster and accept contributions without worrying we may accidentally break support."