The emulator has improved in recent years, so it’s nowhere near as slow as it used to be, but testing on the emulator can still be a frustrating experience, particularly if you need to keep switching between multiple Android Virtual Devices (AVDs). A seriously long time.ĭespite this drawback, the emulator is still the best way to test how your app translates across multiple hardware and software configurations-so there’s no getting away from the fact: sooner or later you’re going to have to boot up the emulator. Better get comfortable, because the emulator takes a long time to load. However, the emulator does have one massive flaw, which becomes glaringly obvious the first time you launch it. It gives you the ability to test your Android projects across more devices than you could ever realistically hope to get your hands on. The emulator is one of the most powerful tools in the Android developer’s arsenal.
