Redfinger is a virtual Android system that allows you to own another android phone on one device. However, running on the cloud server, Redfinger costs nearly no data, storage, and battery power of your own device. With Redfinger, you can run your game 24*7 on the cloud freely. Besides, with only one Redfinger account, you can manage as many cloud phones as you want to meet your multitasking need.