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Does low android storage affect app's performance?

Allen Scott177918-Jan-2016
I wanted to know if android storage low,does it affect an app performance?Because same app is fast on another device and same is pretty much lagging on another one which has like 2GB of free memory from 12GB of memory.So they both on same device and i just was wondering should it be considered to the lack of storage or its something wrong with my app?
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Updated on 27-Jun-2023
Allen Scott

Allen Scott

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Aryan Kumar

Aryan Kumar

27-Jun-2023

Yes, low Android storage can affect app's performance. This is because the operating system needs space to store temporary files and cache data, which allows apps to run smoothly. If the storage space is full, apps may take longer to load or run sluggishly.

Here are some of the specific ways that low Android storage can affect app performance:

  • Apps may take longer to load. This is because the operating system needs to find free space to store the app's files. If there is not enough free space, the app may have to be stored in a fragmented manner, which can slow down the loading process.
  • Apps may run sluggishly. This is because the operating system may have to use the app's memory to store temporary files and cache data. If there is not enough memory available, the app may have to swap out pages of memory, which can slow down the app's performance.
  • Apps may crash. If the operating system runs out of storage space, it may not be able to store the app's files or cache data. This can lead to the app crashing.

If you are experiencing performance problems with your Android apps, you can try freeing up some storage space. You can do this by deleting unused apps, photos, videos, and other files. You can also move some of your files to a cloud storage service.

Here are some tips to help you free up storage space on your Android device:

  • Delete unused apps. Go to your app list and uninstall any apps that you no longer use.
  • Delete photos and videos. If you have a lot of photos and videos stored on your device, you can delete some of them to free up space. You can also move your photos and videos to a cloud storage service.
  • Clear the cache. The cache is a temporary storage area for files that your apps use. Clearing the cache can free up some space on your device.
  • Move apps to a microSD card. If your device has a microSD card slot, you can move some of your apps to the microSD card to free up space on your device's internal storage.
Anonymous User

Anonymous User

18-Jan-2016
2 GB of free memory (what you have) is good enough for any small or mid-sized app to perform alright. Problems may occur it the app is highly resource intensive and has a lot of run-time graphics load/unload. You should try checking and optimizing your app if it falls under the first category.

Here are a few official performance tips that might help you: 

Avoid Creating Unnecessary Objects
Prefer Static Over Virtual
Use Static Final For Constants
Avoid Internal Getters/Setters
Use Enhanced For Loop Syntax
Consider Package Instead of Private Access with Private Inner Classes
Avoid Using Floating-Point
Know and Use the Libraries
Use Native Methods Carefully
Use Native Methods Judiciously

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