I have been using this app from 1 month ans I find better results drom this app. This app alerts every person from his/her near one that he/she is infected by Corona virus or not. This is a very safe app, says the government. This app has a size of only 3.7 MB and it is available in 12 languages. This app provides the personal health care. The basic purpose of this app to spread awareness of Corona virus. So I request all the people’s to download this app now from play store and make your personal bodyguard now.