Basic settings

• Monitor real time network / speed
• Track what app is accessing network
• Show currently used network technology
• Customize refresh rate
• Customize position
• Hide while no traffic

Advanced settings is enabled in this Pro version

• Customize style
• Customize text style
• Customize color and opacity
• Hide while device entering full screen mode

Try free version here: https://play.google.com/store/apps/details?id=com.bstudio.networktrafficmonitor2