When Android was released for the first time, users were amazed how there was no "exit" option to allow you to close applications. Google answered with technical jargon about how the operating system intelligently manages Android applications, and how therefore program termination capabilities were not needed. Android’s intelligent system management works in many cases, but users of android were still not satisfied by given answers. Wanting a more traditional means of killing errant applications, the calls for competent android task managers continued.
App killers in Android are a controversial issue. Many people claim that they can improve the life of their smartphone battery by killing applications running in the background.
Others think of android app killing software as useless or even harmful: A category of applications greatly mistaken to battery life while it actually leads to battery waste. The reality is someplace in between these two claims. Prior to delving into a clarification of why the app killers in Android can assist and lessen the trouble.
The argument in favor of task killers is that some applications are still running in the background even when they are not really needed. These unnecessary programs drain the phone slowly by taxing the CPU and consequently lessening overall battery life. Some applications that are coded incorrectly will hover in the background sucking system resources for no reason. These are the ones you want to terminate in order to improve system snappiness and reduce the drain on your already heavily taxed smartphone battery.
The argument of those opposed to app killing android software and task managers is twofold:
• It makes no sense to kill applications with a separate program. Applications killing just uses extra battery life due to the excess CPU utilization caused by loading the task manager and force quitting a given service or application. Android users in this camp believe that killing or not killing apps is six of one, half dozen of the other.
• Android is better capable of managing applications, closing applications intelligently when not required to free memory, and monitoring system performance.
Android has a procedure of managing system resources that frees memory when necessary. Task killers themselves are not harmful, since they try to free memory by closing applications you yourself identify as no longer in use. Killing all tasks or applications abruptly could be somewhat harmful. In addition, it is possible to kill an essential service or program simply because you don’t understand what you’re doing . (Most of the app killers in Android will allow you to specify ‘ignore lists’ to avoid killing essential applications.)
Ultimately, this is advised that app killer in Android should be used very carefully. Only use the app killer android when you observe that your phone is slow or if you are running out of memory or if you feel that your battery is being drained much more quickly than is normal. I strongly caution against the use of auto killing and highly support the use of ignore lists to prevent terminating essentials services with your android app killer.