PCAPdroid – network monitor v1.8.3

PCAPdroid is a privacy-friendly open source app which lets you track, analyze and block the connections made by the other apps in your device.
It also allows you to export a PCAP dump of the traffic, extract metadata and much more!
PCAPdroid simulates a VPN in order to capture the network traffic without root. It does not use a remote VPN server. All the data is processed locally on the device.
System Requirements:
Requirements: Android 5.0+
Home Page–

https://play.google.com/store/apps/details?id=com.emanuelef.remote_capture&hl=en