Ranked in these QuestionsQuestion Ranking
Pro Simulates many scenarios
Location/GPS (including live journeying), Camera (using webcam or image file from PC), Accelerometer, Networking (bandwidth and signal strength), etc.
Pro Easy to set up and use
Install devices in two clicks, very intuitive interface for simulations.
All features are free.
Runs using Hyper-V, the built-in virtualization technology in Windows, so it's very fast (like a real device).
Con Only runs on Hyper-V capable machines
Has to be Win8+ pro edition or higher. No Mac or Linux support yet.