Smart Data Switch (SDS) allows sophisticated switching data or wi-fi on/off based on few pretty nice triggers. If you are looking for only basic widget data on/off you do not need this app.

Application consists of 4 parts:
SDS Settings – app for configuration
SDS Switch – widget for switching data on/off
SDS Start – widget for start/stop automatically switching
SDS APN – widget for opening APN settings

Features:
* switch data on/off manually from widget
* switch data on/off automatically according timers
* switch data off when screen is locked or turned off
* delicate switch Off if data stream continues
* Network speed monitor
* switch data off when wifi is connected
* switch data off in night time
* 5! shortcuts for notification bar

To be synchronized and save battery power set 1 min interval for "switch ON“ timer and 10 min interval for "switch OFF" timer.

To finish download/upload and then switch data Off use feature which wait for last-bytes of data stream.

App works also like battery defender when wifi preferred//night mode options are used.
With this app you can have all data-consuming apps. synchronized without manual switching data on/off and at the same time have the data most of the time Off = save battery.

[data, switch, battery, 2G, 3G, LTE, automaticall, speed, monitor, smart, wifi, wi-fi, widget, time, apn, network]