How to prevent newly installed apps from running in the background

When you install a new app on your Android phone, it often starts running in the background without your explicit permission. This behavior might seem normal, but Many of these newly installed apps consume battery, RAM, and data. even if you're not using them in the foreground. To learn how to prevent newly installed apps from running in the background, you can apply several settings that we'll discuss later.

If you notice that your phone is running slower, that battery life is dropping, or that data fliesIt's quite possible the problem isn't the phone itself, but the number of processes running in the background. The good news is that Android offers several ways to prevent newly installed apps from running in the background, combining system settings, developer options and, if you want to take it a step further, third-party applications.

What does it mean for an app to run in the background?

On Android, when you open an application and then switch to another, the first one usually doesn't close completely, but rather remain in the background maintaining part of its activityThis way you can quickly return to it and pick up right where you left off, without having to reload everything from scratch.

This behavior is very useful for multitasking, but it has drawbacks: Background apps continue to use RAM, can use up processor resources, and, depending on the case, connect to the Internet to sync data or send notifications. If we're talking about newly installed apps that you're not yet familiar with, it's easy for your phone to end up overloaded with processes you neither need nor want. If you're looking for ways to close background apps Android occasionally offers native options for this.

Something similar happens in Windows: some programs remain active even after you close the window, and the system lets you choose which applications can continue running in the background. The same is true in Android, with the difference that The system is quite aggressive in managing memory and processes on its own.But it doesn't always get right what you want to preserve.

Furthermore, many modern apps (social networks, messaging, email, cloud backup services, etc.) are designed precisely for It will continue to work in the background and send you real-time alerts.The problem arises when this behavior extends to tools that you rarely use or that you don't need to be running all the time, especially if they have just been installed and are already staying active without asking.

Why it's a good idea to monitor newly installed apps running in the background

There's no need to obsess over closing absolutely everything every other minute, but it is important to learn how to manage the new apps that keep being added to your phone. After all, Each installation adds potential background processesAnd that sooner or later becomes noticeable in the user experience.

There are several clear reasons to bring some order to things:

• UnlimitedThe more applications running in the background, the more RAM they occupy and the more the smoothness suffers when switching from one app to another.
• Battery: processes that wake up the processor, access the network, or maintain active services They consume energy even if you don't touch your phone..
• Mobile dataSome apps constantly sync photos, videos, or other content, so They can use up your allowance without you even noticing. if you don't restrict its background activity.
• Excessive notificationsEach new application that lags behind is a potential source of notifications, pop-ups, and sounds, something that It can become very annoying if you don't control it..

That said, it's worth remembering that Android is designed to manage memory and processes automatically. Forcing the closure of anything that moves compulsively... consumption may increaseBecause the system is forced to relaunch from scratch applications that you actually use frequently. The key is in Identify which newly installed apps deserve to be running in the background and which don't.Instead of destroying everything indiscriminately; for a broader perspective, you can consult our definitive guide.

How to tell which apps are running in the background

Before you start blocking or limiting apps willy-nilly, it's highly recommended that you have a clear understanding of the basics. What exactly is running on your Android and how much memory is it using?For that, the most powerful tool is the Developer Options menu.

On many Android phones you can activate this hidden menu by following these steps (the exact text may change depending on the brand, but the idea is the same):

• Opens Settings> Phone information (or Device Information).
• Look for the section Build Number.
• Press repeatedly (usually seven times) until the system tells you to Developer options have been enabled.

Once you have this menu available, return to the general settings and enter Developer OptionsInside you should find a section called something like Running services o Processes in progress, where the following are listed:

• The apps that are active at that moment.
• The services associated with each application.
• The amount of RAM that each one is using.

This view is very useful for detecting newly installed apps that are using too many resources without it making much sense. If, for example, you've just installed a specific tool and you see that it keeps several services running with high resource consumption, you might want to limit it or simply uninstall it if it's not essential.

Immediate methods to stop background apps

When a newly installed app starts causing problems (excessive data consumption, crashes, the phone is laggy…), you'll normally want to… cut it off at the root right then and there.Android offers several ways to do this from within the settings themselves, without the help of external applications.

The most direct method involves accessing the file of the problematic application:

• Opens Settings> Applications (or "Apps").
• Look in the list for the app you just installed that's causing problems.
• Go into its details and click on Force stop.

By using this option, The execution of the app and all its associated services is immediately interrupted.It's a kind of "emergency shutdown" that usually resolves crashes and strange behavior. The drawback is that Nothing prevents the application from relaunching in the background. Later, if it has permission to start when the system boots or when certain events are received (push notifications, synchronizations, etc.).

If what bothers you is simply having too many recently opened apps, you can also use the recent apps menu from Android:

• Tap the recent apps button (or swipe up from the bottom, depending on your phone's gestures).
• You will see a gallery of open applications.
• Swipe off the screen the ones you don't want to keep. or use the close all button if your Android skin includes it.

This action removes the app from the recent apps list and usually frees up some memory, but It does not always guarantee that background services will stop working.Often the interface closes, but the main process remains active in the system to respond to notifications or continue synchronizing data.

Therefore, when faced with newly installed apps that become sluggish, force-stopping them from the settings is more effective in the short term. In extreme cases, if it's an app you don't really need, the wisest course of action is Uninstall it directly so that it doesn't generate processes again. nor consume resources without contributing anything.

Limit background processes from developer options

If you want to go a step further and apply more aggressive control over what can run in the background, Android offers a specific parameter in the developer options for set a global limit on background processesIt's a powerful tool, but it must be used wisely.

To reach that option, the steps are very similar to those we have seen before:

• Activate the Developer Options if you haven't already.
• Enter that menu and scroll down until you find Limit background processes (name may vary slightly).
• When you press it, the system lets you choose between standard behavior and several more restrictive alternatives.

Among the possibilities is usually the one that do not allow any background processesThis means that as soon as you exit an app, Android will close it completely and won't leave it behind. It's a very drastic measure that It only makes sense in specific situations.For example, when the battery is running low and you want to squeeze every last percentage out of it, sacrificing comfort.

You can also select to keep a very small maximum number of processes running in the background. This way, The apps you use least will close sooner than usual.While apps you open frequently will try to remain active, this setting is systemic: it doesn't allow you to select which apps close on a case-by-case basis, limiting fine-tuning over newly installed apps.

If at any point you tire of this restrictive configuration and want to return to normal Android behavior, simply Repeat the route and choose the "Standard Limit" option.From that moment on, memory and process management will revert to the factory default mode.

Using this global limit is effective for automatically trim background activityThis includes notifications from any new apps you install from that point forward. However, you should expect to lose some of the immediacy of notifications, real-time updates, and the seamless experience of switching between apps.

Battery optimization and automatic Android restrictions

The latest versions of Android incorporate increasingly sophisticated energy-saving systems, capable of Analyze how you use your mobile phone and adapt the background activity of apps. based on your habits. This is especially useful for controlling newly installed applications that you don't use often, but which by default want to be always running.

On many phones you'll find a section like this Battery o Device care within the settings. There you'll usually find features like:

• Battery optimization for each app, where the system decides when to allow or stop background activity.
• Lists of apps with adaptive restrictionswhich are automatically limited if you barely use them.
• Energy saving modes that globally restrict background tasks when the battery drops below a certain percentage.

To adjust the battery optimization of a newly installed app, on many devices you can follow a path similar to this:

• Go to Settings> Applications and open the app you want to control.
• Look for the section Battery or "Battery Usage".
• Choose Optimize or a mode that limits its activity when you don't have it open.

On other phones, the path is reversed: from Settings > Battery You can access lists of applications and select which ones will have optimization enabled. Some manufacturers even add their own option. app hibernationwhere you can specify which applications are completely suspended when you turn off the screen and only resume working when you manually open them.

These solutions are very interesting because They automate the task of monitoring the least used apps.Android learns which apps you typically open each day and which ones get forgotten, so newly installed apps that you barely use end up being penalized in their ability to run background processes. The result is a better balance between performance and battery life, without you having to constantly force-close apps.

Of course, it must be borne in mind that Not all manufacturers implement these features in the same way.Some custom Android skins are very aggressive and close apps even when the user would prefer to keep them running, while others are more permissive. It's worth exploring your device's battery settings to understand how the system is managing activity behind the scenes.

Fine control: close or disable specific apps

Beyond global measures, what often matters is act only on very specific new applicationswithout affecting the rest. Imagine you install a shopping app that you barely use, but it spends all day syncing offers and sending notifications: ideally, you should only mess with that one.

From the section of Settings> Applications You can do several things with each app:

• Use Force stop to turn it off completely when it's misbehaving or consuming too much power.
• Tap on uninstall if you really don't need it and want to get rid of it completely.
• For system or pre-installed apps that cannot be deleted, you can choose Disable so that they stop running and disappear from the application drawer.

This last option is especially useful when the mobile phone comes with pre-installed software that you don't want, but which, nevertheless, It continues to run silently in the backgroundBy disabling it, Android treats it as if it doesn't exist for all practical purposes, preventing it from running or receiving updates.

In versions like Android Marshmallow or Nougat, some devices also offer shortcuts in the battery section for to ensure that certain applications actually stop when closedDepending on the brand, you can find things like:

• In Settings > Apps, a gear icon that leads to Special access > Battery optimizationwhere you choose the app and activate optimization.
• In Settings > Battery, a three-dot menu allows you to access Application hibernation and select which apps you want to go to sleep when the screen is off.

With these tools you achieve something very valuable: decide which newly installed apps are allowed to continue running in the background and which ones are only activated when you open themHowever, always be careful not to hibernate messaging apps, email, or services that you really need to notify you instantly.

The role of third-party apps in hibernating applications

If you're not convinced by how Android handles background activity by default, or you simply prefer a more visual and centralized tool, you can always resort to third-party applications designed to hibernate or freeze appsThey are an interesting alternative, especially for users who want very granular control without constantly having to delve into system settings.

One of the best known is Greenifywhich became famous in its day among rooted users and which, over time, It has been expanding its functions without requiring special permissions. for the most common tasks. Its basic objective is simple: to locate which apps are consuming resources in the background and allow you to quickly hibernate them.

Greenify generally works in this way:

• After installation, the app requests specific permissions (device administrator, accessibility, etc.) in order to manage other applications.
• It asks you if your device is rooted or not, adapting the available functions accordingly.
• From its main interface, you can press the add button (the "+" symbol) and Select the applications you want to hibernate, including the newly installed ones.
• Once set up, Greenify can automatically put those apps to sleep when you turn off the screen or after a short period of inactivity.

All this allows The selected applications will stop running background processes. Except when you specifically open them, thus reducing battery consumption and unwanted notifications. It's a more convenient approach if you frequently install and test many new apps, because you don't have to go into the system settings for each one individually.

Another veteran tool in this field is Titanium Backup, geared more towards advanced users with root access. Besides backing up your apps and data, it allows Freeze or hibernate apps you don't want runningIt's similar to disabling them from settings, but with more flexibility and options to restore them whenever you want.

It is worth noting that these types of utilities, although very powerful, They are not essential for most usersAndroid has greatly improved its automatic process management, and the battery and developer options we discussed earlier are usually sufficient. However, if you enjoy tinkering or want maximum control, these additional options can be very useful.

When is it a good idea to close apps and when can it be counterproductive?

At this point, you might be tempted to close absolutely everything running in the background, especially newly installed apps. However, It's not always a good idea to go around with the broom every five minutesBecause you might end up wasting more battery and unnecessarily complicating your life.

Android is designed so that many apps remain partially loaded in memory. This way, when you reopen them, they use less memory than if they had to be started from scratch each time. If you get used to force the stop of apps you frequently useThe system will have to do more work to constantly recover them, which may result in higher energy consumption.

You should also consider that Some apps absolutely require certain background activity To be useful: instant messaging, email, social media, banking apps that send alerts, etc. If you excessively block them or aggressively hibernate them, you risk missing important notifications just when you need them most.

Ideally, a balanced approach should be applied: using all the tools we have mentioned to Pay special attention to newly installed applications that do not provide clear value in the background., while respecting those that you really need to keep running in the background.

Furthermore, it's important to remember that closing apps en masse doesn't solve all problems. If your phone has limited hardware or is heavily loaded with bloatware, this approach might be more effective. uninstall or disable what you don't useCheck for system updates and even consider a factory reset if performance is disastrous.

In short, taking care of how apps run in the background, especially newly installed ones, is like keeping your house tidy: You don't need to be sweeping all day, but it is a good idea to do regular cleaning and decide what stays and what goes. so that the phone runs smoothly, the battery lasts, and notifications are just right.