NetShare is an application that allows users to share their internet connection without needing root access. It converts your device into a Wi-Fi hotspot, enabling other devices to connect and utilize your mobile data. This feature is especially useful when you want multiple devices to access the internet using a single data plan.

Yes, NetShare is generally safe for use. It does not require root access and operates within the standard security protocols of your Android device. Nevertheless, it is important to download the app from a trusted source and review app permissions and user feedback prior to installation to minimize security risks.

Using NetShare shares your mobile data with connected devices, which can increase your data consumption depending on their activity. It's advisable to monitor your data usage to prevent exceeding your plan limits, especially when multiple devices are engaged in streaming or downloading large files.

NetShare is free to download and use. However, sharing your mobile data might lead to additional charges from your carrier if you go over your data plan limits. Some advanced features within the app may also require in-app purchases, so reviewing these options in the app settings is recommended.

NetShare works with most Android devices that have both Wi-Fi and mobile data capabilities. It does not require root access, making it accessible to a broad range of devices. Nevertheless, it's wise to verify the app’s specific requirements on the Google Play Store to ensure compatibility with your device.