Recently, the network testing component where we can use Perfecto on devices has been the most valuable feature. There is very little competition out there in this regard. We use it for 4G and 5G testing of launched 5G and 4G brands. So, the network testing can be accessed from anywhere in the world. That is very valuable for us. Perfecto is very good when it comes to executing cross-platform testing. We have just gotten started on cross-browser testing. We already use Perfecto for the native-application testing on multiple devices. I think now we also use Perfecto for browser-related testing. So, all the cross-browser testing works well. We got a couple of licenses that we use. We can mostly see usage over time using the device logs. This is what matters the most to us, e.g., what team is using a device for how long. We use Cypress, and it supports it quite well. We use APM, and it also supports that quite well. We used to use the native quantum framework as well in the past, which was obviously well-supported, but now we have moved onto Cypress and APM. Also, we have Applitools, which is not open source, but a paid proprietary tool.
