how to Clear application cache on iPad

Hi All, i need to clear cache of application installed on iPad is there any way to do this please help.

iPad 2, iOS 5

Posted on Mar 1, 2012 8:17 AM

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Posted on May 10, 2013 7:39 AM

>>The only apps that would have a cache would be browsers like Safari<<


That's not necessarily true. A cache, to keep it simple, is just data that has been downloaded once to the app and then stored within it - any app can create a cache - the Facebook app would cache data so the next time you open it, it wouldn't have to make such a heavy API call for your info, a magazine app will cache the latest issue you downloaded, etc. etc. Apple even provides a framework for working with caches, NSCache, and there are several third party frameworks out there.


For the most part there really isn't a built in means to clearing an apps cache on a iPhone/iPad. Closing it out of the multitasking bar just simply shuts it down without remembering it's state so next time you launch it, the app starts from the beginning. But, unless it is coded within to dump the cache on close the cached data will be retained. Some apps, like Google Maps, have a cache limit of 100mbs, others, like Pinterest set no limit and could, theoretically, fill your devices storage.


Some apps provide you with the ability to clear the cache in the settings section of your device. Safari is an example. The Philadelphia Inquirer has an app that won't cache unless you turn that option on.


For apps that offer you no option to clear out on your own or limit the cache, the only way to clear out a cache is to delete the app and reinstall.

27 replies

Jul 30, 2013 7:46 AM in response to prat india

Ok, I figured it out folks.


1. Connect the device (iphone/iPad) by the cable to your computer and open Safari on your computer.


2. Go to settings on the device and find Safari, scroll to the bottom where it says Advanced, put web connector on.


3. Now go to you Safari page on your computer, go to Safari preferences, and go to the Advanced menu. Select the box that says "show Develop Menu in menu bar."


4. Now you have two different ways to delete the cache/ address bar history. You can either:

a. Go to the new develop menu on Safari (while still connected by cable) and find your device. Clear cache.

Or


b. Go to your device (doesn't need to be connected anymore) to the website data mentioned above and it will give you ALL of the cache history. Delete what you want.


Hope this helps!

Aug 8, 2015 2:19 AM in response to Apple iBrad

"Apple iBrad

Right, something not many people know..


Open an app, preferably one thats likely to store lots of cache data.


Hold the power button until the power off slider appears.


Then hold the home button until the application quits to the home screen.


Notice the iPad/iPhone will hang for a few seconds.


Now your idevice has been updated to lightning fast iOS again. - Works well with a hard reset also."


just tried this on my iPad mini, works a treat,


thank you

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how to Clear application cache on iPad

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