Why Your Tablet Slows Down and What You Can Do About It

A tablet that has slowed to a crawl usually has one of three problems: too many apps running at once, storage nearly full, or software that needs updating. The good news is that most slowdowns are fixable without taking it to a repair shop. You do not need technical knowledge—just a few straightforward steps that take 15 minutes to an hour, depending on how much cleaning your tablet needs.

The most common culprit is background apps—programs that keep running even when you are not looking at them, eating up memory and battery. The second is a storage drive so full that the tablet cannot write temporary files. The third is outdated software that has bugs or inefficiencies the manufacturer has already fixed in a newer version.

Key Takeaways

  • Close apps running in the background by swiping them away from the app switcher, which frees up memory when ready.
  • Delete apps you no longer use and clear the cache in Settings to recover storage space without losing your photos or documents.
  • Check for software updates in Settings and install them, as manufacturers often fix performance problems in newer versions.
  • Restart your tablet once a week—it clears temporary files and resets memory, which is often enough to restore normal speed.
  • If your tablet is more than five years old, slowness may be normal wear, and a factory reset is the last step before considering replacement.

Close Apps Running in the Background

Apps do not always stop when you stop looking at them. They keep running, using memory and processing power, which slows everything else down. On most tablets, you can see which apps are open by swiping up from the bottom of the screen (iPad) or tapping the recent apps button (Android), then swiping each app upward to close it.

Pay special attention to apps that use location, video, or music—maps, streaming services, and social media are common offenders. Closing them will not delete anything; they will straightforward stop running until you open them again. Do this once a week, or whenever you notice the tablet feeling sluggish.

You can also turn off background app refresh for apps you do not need to update constantly. On iPad, go to Settings > General > Background App Refresh and toggle off the apps you want to stop. On Android, go to Settings > Apps, select an app, and turn off "Allow background activity" or similar wording (the exact name varies by manufacturer).

Delete Unused Apps and Clear Cache

Every app takes up storage space, and when your storage is nearly full, the tablet has nowhere to write temporary files. This forces it to work harder and slower. The fastest fix is to delete apps you have not opened in months.

To delete an app on iPad, press and hold the app icon, tap "Remove App," then "Delete App." On Android, go to Settings > Apps, select the app, and tap "Uninstall." If you are unsure whether you need an app, check when you last opened it—most tablets show this in the app settings.

After deleting apps, clear the cache, which is temporary data apps store to load faster next time. On iPad, go to Settings > General > iPhone Storage (or iPad Storage), select an app, and tap "Offload App"—this removes the app but keeps your data. On Android, go to Settings > Apps > Storage, select an app, and tap "Clear Cache." Clearing cache does not delete your photos, messages, or documents; it only removes temporary files.

Install Software Updates

Manufacturers release updates to fix bugs and improve performance. A tablet running old software often feels slower than one running the latest version, even if the hardware is identical. Check for updates at least once a month.

On iPad, go to Settings > General > Software Update. On Android, go to Settings > About Tablet > System Update (or similar—the exact path varies by brand). If an update is available, connect to Wi-Fi, plug in the charger, and tap "Install." The update may take 15 to 45 minutes, and your tablet will restart during the process.

Do not interrupt an update—let it finish completely. If your tablet is set to automatic updates, you may not need to do this manually, but checking occasionally ensures you are not running an old version.

Restart Your Tablet Weekly

A restart clears temporary files and resets memory, which often restores speed without any other work. Think of it as letting your tablet take a breath. Power off completely, wait 10 seconds, then power back on. Do this once a week, or whenever you notice slowness.

A restart is different from putting the tablet to sleep. Sleep mode keeps the tablet in a low-power state but does not clear memory or temporary files. A full restart does both. If your tablet has been running for weeks without a restart, this alone may solve the problem.

Reduce Visual Effects and Disable Live Wallpapers

Animated wallpapers and visual effects look nice but use processing power. If your tablet is older or already slow, turning these off can help. On iPad, go to Settings > Accessibility > Display & Text Size and turn on "Reduce Motion." On Android, go to Settings > Display and turn off "Live Wallpaper" or switch to a static image.

You can also reduce animation in Android by going to Settings > Developer Options (if you do not see this, go to Settings > About Tablet and tap "Build Number" seven times), then lowering "Animation Scale" to 0.5x or off. These changes are small but add up, especially on older tablets.

Check Storage Space and Remove Large Files

If your tablet is more than 80 percent full, it will slow down noticeably. Check how much space you have left by going to Settings > General > Storage (iPad) or Settings > Storage (Android). If you are above 80 percent, you need to free up space.

The easiest way is to delete old videos and photos you have already backed up to cloud storage like iCloud, Google Photos, or OneDrive. You can also delete downloads you no longer need—go to the Files app (iPad) or Files app (Android) and look in the Downloads folder. If you have large apps you rarely use, delete those too.

If you are close to full and do not want to delete anything, you can pay for more cloud storage, but deleting unused files is faster and free.

When to Consider a Factory Reset

If your tablet is still slow after trying all the steps above, a factory reset may help—but only if the tablet is less than five years old. A factory reset erases everything and reinstalls the operating system fresh, which can restore speed if software corruption is the problem.

Before you reset, back up everything important. Go to Settings > [Your Name] > iCloud (iPad) or Settings > Google (Android) and make sure your photos, documents, and contacts are synced to the cloud. Then go to Settings > General > Transfer or Reset (iPad) or Settings > System > Reset Options (Android) and choose "Erase All Content and Settings" or "Factory Reset."

After the reset, your tablet will feel like new. You will need to sign back in with your Apple ID or Google account, and your backed-up data will restore automatically. If the tablet is still slow after a factory reset, the hardware itself may be aging, and replacement may be the only option.

Frequently Asked Questions

Will closing background apps make my battery last longer?

Yes. Apps running in the background use battery even when you are not using them. Closing them weekly will extend battery life noticeably, especially on older tablets. You will also see faster performance because the processor is not juggling as many tasks.

Is it safe to delete the cache?

Completely safe. Cache is temporary data that apps recreate the next time you open them. Clearing it does not delete your photos, messages, or login information. The only downside is that apps may take a few extra seconds to load the first time after you clear the cache.

How often should I restart my tablet?

Once a week is ideal, but even once a month helps. If you notice the tablet slowing down during the day, a restart often fixes it when ready. There is no harm in restarting more often—many people restart daily.

Can I undo a factory reset?

Not completely. A factory reset erases everything on the tablet itself, but if you backed up to iCloud or Google, your data will restore when you sign back in. Always back up before resetting. If you reset without backing up, that data is gone.

What if my tablet is still slow after all these steps?

If the tablet is more than five years old, slowness is normal wear—the hardware is aging and cannot keep up with newer software. If it is newer, a factory reset is the last troubleshooting step. After that, a hardware problem or a defect in the device itself is likely, and a repair shop or replacement may be necessary.