Android 玩得大不大用這個就知道 - Network Monitor

有了這套 WIFI、3G 流量通通被清楚記錄

我自己也是用這套，常檢查流量看吃到飽的錢有沒有充分使用 XD

Simple and Statistical precision.

Support a variety of Android mobile devices.

2G/3G and Wi-Fi network data traffic monitoring capabilities.

Network data traffic to warn function.

Real time monitoring of network data charts and summary.