The Detector Tools application is not available for Android devices. I've checked the official website and the Play Store, but there was nothing available. This software is needed on PCs and it's running only on PCs due to its nature.
The developers have another application released for mobile platform, but it doesn't have the same function as Detector Tools.
You can give it a try through the following link: https://www.escortradar.com/escort-live-app/