How to measure the data usage of my app in react native?

Question

I have a react-native app that I want to measure the data usage per user and gather them to optimize it later.

I saw old questions for native android suggesting that trafficStats may give stats by UUID.

What possibilities are there for react-native?

score 12 · Accepted Answer · edited Nov 13 '17 at 20:10

12

Using react-native means that you have two options,

The native implementation which depends on the OS you're working on.
If you're using a JS library for networking (Axios) or even a builtin function (fetch) you can implement a wrapper Promise which calculates the length of any input/output string, + an approximation of the length of the header.

edited Nov 13 '17 at 20:10

Assem

answered Nov 07 '17 at 09:47

Tenma Kenzo

But we are also downloading video files, does this apply to them too? – user2078023 Apr 06 '21 at 22:01
Also, please check here: https://github.com/react-native-netinfo/react-native-netinfo/issues/388 – user2078023 Apr 06 '21 at 22:02

1 Answers1