What are the differences between emulators and real devices?

What are the differences between emulators and real devices?

Emulators simulate hardware and software environments, while real devices are actual physical hardware.

Can you explain the advantages of using emulators?

Sure! Emulators are cost-effective, allow for easy testing across multiple devices, and can be run on various platforms.

What about the limitations of emulators?

Emulators may not perfectly replicate hardware performance, and some features like sensors or specific APIs might not work.

When should I use a real device instead of an emulator?

Use real devices for final testing, performance evaluation, and when you need to test hardware-specific features.

Are there any scenarios where emulators are better than real devices?

Yes, emulators are great for initial development, debugging, and when you need to test on multiple configurations quickly.