(5 stars)


Download for Android

50 - 100 downloads

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Sunfish - Mobile data switcher(widget) & Battery saver -

Sunfish can cut useless communication effectively while keeping the convenience of the android device.

-Sunfish saves a useless packet by automatically controlling a mobile data switch to the situation of the device.(Packet saver function)
And Sunfish saves useless battery consumption by reduction of the CPU time for mobile data communication.(Battery saver function)

-Sunfish supports a click of widget and notification.
By these, Sunfish does the enable/disable (ON/OFF) operation of the mobile data switch usefully.


1. Automatic control for the mobile data switch

(1) Mobile data switch control in response to other application start/end
Sunfish has a function to automatically control mobile data switch to "Enabled(ON)"/”Disabled(OFF)” in response to start/end of other application.
The user can choose application to lead to the mobile data switch control freely.

(2) Mobile data switch control in response to the sleep/wake of the device
Sunfish has a function to control mobile data switch to "Disabled(OFF)"/"Enabled(ON)" in response to the sleep(screen off)/wake(screen on) of the device.

2. Widget & Notification

Sunfish provides the short cut to a mobile data switch by widget and notification.

[Target network]

Sunfish can function on CDMA device and W-CDMA device regardless of a network standard.

[Devices which used for a test]



-When use Sunfish on Android 2.2 device; Please set to "Enabled(check ON)" the setting of mobile data of the device setting.

-Sunfish checks the license with the server at the time of the first start through a network.


A redistribution of this application is prohibition.


I do not assume any responsibilities of all acts that the user does with this software.
I do not assume the responsibility in any damage that occurs in relation to the use of this software at all.

Tags: sunfish.

Recently changed in this version

At the time of sleep state, the system became hard to kill this application by this improvement.

Comments and ratings for Sunfish
  • (80 stars)

    by francis.ectoh on 16/07/2012

    All I can say is that the app is damn good. No comment, perfect.