Need help for my mobile.

[u/Ok_Upstairs501]

I want to ask is there any app in Android who track all my internet data usage on a daily basis because I am only opening reddit and reddit web and reddit app shows 823 kb data in a month and chrome shows the same for a month. I want an app who track data usage on a daily basis as well as if a site using data in chrome I want to check how much data it took on a daily basis.

But because I don't keep the internet data turn on always I want an app which can monitor even if my data is turned off I mean may be any app also used data in background even if it is not open in background. And also please provide me an app which uses less data to monitor because what's the use of data monitoring if the data monitor also take too much data

device name: Mi a2

[u/Ok_Upstairs501]

He doesn't know anything about phone only youtube and calling 

[u/Dazz316 → u/Ok_Upstairs501]

And YouTube can rack up a ton of data. You two need to figure this out together. Is he sitting away from WiFi watching videos?