What Does Optimize Mean On Android?

While updating your software or restarting your phone, you will notice that the Android says – “It is optimizing apps.” Now, unless you are tech-savvy, you might think, What does optimize mean on android?

And it can trigger your stress even more if you notice that your phone starts optimizing apps every once in a while. But stress out no more as we will be reviewing the ins and outs of Android optimization. 

Not everyone will like to use the optimized version of an app from time to time, especially when the apps tend to take up more space than usual in the storage. And to fix it, you need to stop Android from optimizing apps. For that, we will list down the fixes as well. Stay tuned! 

What Does Optimize Phone Mean on Android?

Optimization on Android does nothing but makes your system faster and smoother to operate. An optimizer will be less buggy and it will operate more smoothly.

You will often notice that after a software update, Android starts optimizing apps. It optimizes the apps and system so that they can be easily compatible with the new version of software you are upgrading to. The optimized apps tend to load and run faster. 

Android can optimize every feature and app. If you wonder how Android optimizes the apps, then the short answer is it generates the Odex files of each app to optimize them. 

The Odex files are the location or files that store all the data of the optimized apps. You might think that when you install an app, the data of the app is stored in the APK files. But after an installation, the stored APK data is converted into Odex files.

After you boot your phone or upgrade software, Android generates the Odex files so that you can get the optimized version of the apps. 

Also, you get the freedom to optimize your phone’s battery life, memory, or storage to give a boost to your phone’s performance. There are a few apps available on the Google play store to optimize your phone quickly. You can do it manually as well.

Most Android comes packed with the quick optimization feature. For example, Samsung phones have the Device care feature to help you boost your phone. You just need to open the Settings menu and head to the device care. And it will give you the options to clean memory, use power-saving mode, and so on in order to optimize the phone. 

Even if you do not have the quick-optimization feature, you can uninstall the pre-installed bloatware on your Android for better performance. However, the optimization can be a problem if Android starts optimizing apps after every boot or restart. And to stop it, head over to our next section. 

How Do You Stop Android from the Optimizing App?

If you often get the “Android is optimizing apps” after rebooting, it can get on your nerves. Because optimizing apps means you have to wait for five to ten minutes for your phone to restart. To stop Android from optimizing apps, follow these methods given below:

1. Clear the Cache Partition

Cache partition is the memory or location where all the temporary files or additional files of apps are stored. Once you clear the partition, your phone will not optimize the apps often. So, to follow the method, here are the steps:

  • You need to first enter the recovery mode by long-pressing the physical power button and the volume down button at the same time.
what does optimize mean on android
  • Then you need to let go or release the power button when you can see the manufacturer logo has appeared on the screen. After that, release the volume down button as well.
  • You need to select the Recovery option by using or navigating the physical power button or the volume down button. Then select the Wipe cache partition.
what does optimize mean on android
  • Use the power button to select the data, cache, and Dalvik cache options.
what does optimize mean on android
  • After the process is complete, select the Reboot or restart option to quit recovery mode.

From now on, Android will not optimize apps, hopefully.

Remove Some Apps

If you do not use some third-party apps, it is better to remove or uninstall them. Why? Because they might become buggy which can be the reason that Android keeps optimizing the apps. Also, if you notice that some apps are consuming battery life more than usual, ensure to uninstall them as well. 

  • To uninstall, you need to long-press the icon of the apps one by one from the home screen.
what does optimize mean on android
  • Then click on the Uninstall option to delete them.

Frequently Asked Questions (F.A.Q’s):

1. Do Optimized Apps Use More Space?

As Android generates the additional data stored on the Odex files, the optimized apps tend to be larger in size than the previous version. So, they use a bit more space or memory. 

2. How Can You Optimize Battery Life?

If you can use the battery-saving feature, it will optimize the phone’s battery. Also, if you disable the apps consuming more battery, it will do the work as well. 

3. Can Android Optimize the Web Browsing?

Yes, it can. If you enable the Reduce data usage feature from the chrome Setting menu, it will use less bandwidth, and Android will optimize chrome speed. 

4. What is the Major Cause of Optimizing Apps Issue?

If you have unsuitable or outdated apps on your phone, it will trigger the Android optimizing apps issue. Also, broken or buggy apps can also be the reason. 

5. How Often Should You Optimize the Phone?

It is better if you optimize your phone once a week. It will ensure better performance. And the battery will not drain quickly as well. 

You may also have interested to know:

What is android system webview

What is kernel version in Android?

What is Clipboardsaveservice Android?


If you are new to Android, the “optimizing apps” notification or feature can startle you at first. So in case you are wondering what does optimize mean on android? the short answer is that it is the process to make your apps and system better and faster in terms of performance! 

Before we sign off, remember that you should not restart your phone while charging or your phone is plugged. Ask why? Because it triggers Android to optimize apps more than usual.

By Rakib Ahmed

Hello, I am Rakib Ahmed, a former army commando of UNICEF. I left My Job And start blogging. Blogging has become my passion nowadays. I love technology. In today's life, I found several problems related to technology but can't get good solutions at all. That's Why Fixwill Journey Started. Stay Connected And Get Great Solution About Android,IOS,Windows Linux And Many more tech Solution. Thank You dear!

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