If your iPad has been lagging or apps feel sluggish, it might be time to clear the cache. Cached data builds up over time and can affect your iPad’s performance. In this guide, we’ll walk you through how to safely, quickly, and securely clear the cache on your iPad.
Cached data on an iPad refers to temporary files that apps and websites store locally on your device. This includes images, scripts, login credentials, and other data that help apps and web pages load faster the next time you use them.
For example, when you visit a website in Safari or open a social media app, the iPad saves bits of website data, so it doesn’t have to reload everything from scratch every time. This process is called caching, and at first, it’s a good thing. It speeds up performance and saves bandwidth.
Over time, cached data can pile up. Instead of helping, it begins to slow your iPad down. Apps may take longer to open, your storage can fill up, and you might experience lag or glitches. In short, too much cache can clog up your system.
So, does clearing cache make an iPad faster? In many cases, yes. Removing outdated or unnecessary cached files frees up space and gives your iPad a performance boost, especially if it hasn’t been done in a while.
If you want to clear the cache for a specific app without removing your data, you can use the “Offload App” feature in Settings:
Open Settings
Tap General > iPad Storage
Select the app you want to clear
Tap Offload App.
This deletes the app’s cached data but keeps your settings and files. When you reinstall the app, everything picks up right where you left off, minus the clutter.
Safari is often the biggest contributor to cached data, especially if you browse regularly. Here’s how to clear it:
Open Settings
Scroll down and tap Safari
Tap Clear History and Website Data
Confirm your choice.
When you delete cache in this way, you will be logged out of most websites. It will also clear your browsing history, so make sure you’ve saved any important info before proceeding.
Unlike app or browser cache, system cache is more hidden, but you can still clear it with a couple of simple actions:
Restart Your iPad
Powering off and back on clears temporary system files and refreshes memory.
Reset All Settings
If your device feels unusually slow, try going to:
Settings > General > Transfer or Reset iPad > Reset > Reset All Settings
This won't clear private data, but it will reset settings like Wi-Fi passwords and wallpapers.
Think of cache maintenance as tidying your workspace. It's not something you need to obsess over daily, but it is helpful when done regularly. We recommend that you clear cache as part of your iPad health routine as follows:
Safari cache: Monthly (or more often if you’re a heavy browser)
App cache: As needed, especially if an app starts acting up
System cache: Restart your iPad every one to two weeks for the best results.
While clearing the cache is a significant first step in restoring your iPad’s speed, it’s just one part of keeping your device performing at its best.
First, make sure your device is running the latest version of iPadOS. Apple regularly releases updates that bring new features, fix bugs, and optimize performance. If you notice lag or strange behavior, an outdated system version could be part of the problem. Updating your iPad is easy and often makes an immediate difference.
Another way to improve performance is by removing unused apps. Many of us download apps with the best intentions — a new workout tracker, a language learning tool, or that one photo editing app we saw on Instagram — only to forget about them completely. These unused apps take up space and can contribute to background clutter. Deleting the ones you no longer need helps free up storage and reduces the system's workload.
If you’re not quite ready to say goodbye to certain apps, consider enabling the “Offload Unused Apps” setting in your iPad’s Storage settings. This feature automatically removes apps you haven’t used in a while but keeps your data and documents intact. When you reopen the app later, it’ll download again and pick up right where you left off.
Finally, don’t underestimate the role of your iPad’s physical setup. A high-quality, ergonomic case can make a surprising difference in how efficiently and comfortably you use your device. A well-designed case allows for optimal screen positioning, which can help reduce neck and wrist strain during longer typing, streaming, or drawing sessions. Plus, a stable, adjustable stand can help prevent accidental drops and provide better airflow, which supports the device’s temperature regulation.
When you combine these small but impactful habits — software updates, thoughtful app management, and smart accessories — you set your iPad up for long-term performance and comfort.
Clearing your iPad’s cache is one of the easiest ways to give it a speed boost with no complicated tools or tech knowledge required. Just a few minutes of maintenance can go a long way toward smoother browsing, faster apps, and a better overall experience.
And once your iPad is running like new, make sure it stays protected. Zugu cases are designed to support daily use, with thoughtful features that keep your device secure, stable, and positioned just right, whether you're working, watching, or creating.
Article written by
Tim Angel is the founder of ZUGU Case, the iPad case brand known for its convenience and super-high ratings. After starting the company in 2010 with a vision for a better iPad case, he grew ZUGU into a top-rated brand through constant customer-driven improvements. Today, ZUGU has sold over 2 million cases and continues to prioritize quality, functionality, and giving back through charitable donations.
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