How To Close Open iPhone Apps? The Definitive Guide
Learn how to close open iPhone apps correctly to improve battery life, performance, and overall device stability. This guide provides simple step-by-step instructions for all iPhone models, covering common mistakes and frequently asked questions.
Introduction: Why Managing Open Apps Matters
The perception that closing open iPhone apps significantly improves battery life is a long-standing debate. While modern iOS is designed to manage apps efficiently, understanding how to close open iPhone apps and when to do so remains important for optimal performance and troubleshooting. Left unmanaged, a multitude of open apps can impact memory and processing power, especially on older devices or when dealing with resource-intensive applications. This guide provides a clear and accurate understanding of app management on your iPhone.
The Correct Way To Close Open iPhone Apps (Based on iPhone Model)
The process for how to close open iPhone apps differs slightly depending on your iPhone model. Here’s a breakdown:
- iPhone with Face ID (iPhone X and Later):
- Swipe up from the bottom of the screen to the middle without releasing your finger. This opens the app switcher.
- You’ll see a carousel of app previews. Swipe left or right to navigate.
- Swipe up on the app preview you want to close. It will disappear from the app switcher.
- iPhone with a Home Button (iPhone SE, iPhone 8 and Earlier):
- Double-click the Home button. This opens the app switcher.
- You’ll see a carousel of app previews. Swipe left or right to navigate.
- Swipe up on the app preview you want to close. It will disappear from the app switcher.
Benefits of Understanding App Management
Knowing how to close open iPhone apps is beneficial for several reasons:
- Troubleshooting unresponsive apps: If an app is frozen or behaving erratically, closing it and reopening it can often resolve the issue.
- Freeing up memory (RAM): While iOS manages memory efficiently, closing memory-intensive apps can sometimes improve performance, especially when experiencing lag or slowdowns.
- Addressing battery drain (Situational): If a particular app is consistently using excessive battery in the background (check in Settings > Battery), closing it can temporarily alleviate the drain. However, frequent re-opening of apps can also consume battery.
- Improving overall system responsiveness: Managing open apps can help keep your iPhone running smoothly, particularly when multitasking.
Common Mistakes When Closing Apps
Many users misunderstand how to close open iPhone apps effectively, leading to potential issues:
- Closing All Apps Regularly: iOS is designed to manage apps in the background efficiently. Forcing all apps closed frequently can actually increase battery consumption, as the iPhone has to reload them from scratch each time you reopen them.
- Believing “Closing Apps Saves Battery Always”: While true in some limited cases, as noted above, it’s not a universal truth. Modern iOS prioritizes apps and puts unused apps in a suspended state.
- Not Understanding Background App Refresh: Apps with Background App Refresh enabled (Settings > General > Background App Refresh) can continue to operate to some extent even when not actively in use. Disabling or limiting Background App Refresh is often a better way to manage battery life than constantly closing apps.
Background App Refresh: The Hidden Culprit?
| Feature | Description | Impact on Battery |
|---|---|---|
| Background App Refresh | Allows apps to update content even when not actively open. | Can significantly drain battery if many apps are enabled. |
| Location Services | Allows apps to track your location in the background. | Can drain battery quickly if location access is set to “Always.” |
| Push Notifications | Allows apps to send notifications even when closed. | Minimal battery impact, but can be disruptive. |
Best Practices for App Management on iPhone
- Don’t habitually close all apps: Allow iOS to manage apps in the background unless you suspect a problem.
- Monitor battery usage: Identify apps that are using excessive battery in Settings > Battery.
- Manage Background App Refresh: Disable Background App Refresh for apps you don’t need to update in the background.
- Update your iOS: Apple regularly releases iOS updates with performance improvements and bug fixes.
- Restart your iPhone regularly: A simple restart can often resolve minor software glitches.
FAQ Section
Is it necessary to close open apps on my iPhone?
No, it’s generally not necessary to close open apps on your iPhone unless they are misbehaving or consuming excessive battery. iOS is designed to manage apps efficiently in the background. Forcing apps closed unnecessarily can actually increase battery consumption.
Does closing apps really save battery life?
While it can save battery life in specific cases (e.g., a malfunctioning app), frequently closing all apps is counterproductive. iOS suspends most apps in the background, minimizing their battery usage.
How do I know if an app is using excessive battery in the background?
Go to Settings > Battery and review the battery usage list. This will show you which apps are consuming the most battery and whether the usage is primarily in the foreground or background. An app with high background activity might be a candidate for closing or disabling Background App Refresh.
What is Background App Refresh, and how does it affect battery life?
Background App Refresh allows apps to update content even when they are not actively in use. While convenient, it can also drain battery. You can manage Background App Refresh in Settings > General > Background App Refresh, enabling or disabling it for individual apps or globally.
How do I close an app that is frozen or unresponsive?
Use the standard method for how to close open iPhone apps as described earlier. If the app is completely frozen, you may need to force restart your iPhone (quickly press and release the Volume Up button, quickly press and release the Volume Down button, then press and hold the Side button until the Apple logo appears).
Does closing an app delete my data?
No, closing an app simply removes it from the app switcher and suspends its activity. It does not delete any of your data within the app. Your data will be preserved when you reopen the app.
Should I close all my apps before charging my iPhone?
There is no need to close all your apps before charging your iPhone. Charging performance is generally not affected by open apps.
Is there a way to close all open apps at once on my iPhone?
Unfortunately, there is no built-in feature to close all open apps at once on your iPhone. You must close them individually.
Does having many apps installed on my iPhone slow it down, even if they’re not open?
Having too many apps installed can potentially take up storage space and, in some cases, indirectly impact performance. However, the primary performance factor is usually the apps that are actively running in the background.
I closed an app, but it still appears in the app switcher. Why?
The app switcher may sometimes show a cached image of the app even after it has been closed. This is normal and doesn’t mean the app is still running. If you are sure the app is closed, ignore the cached image.
How often should I restart my iPhone?
Restarting your iPhone every few days can help clear out temporary files and processes, improving overall performance and stability.
What’s the difference between “closing” an app and “force quitting” it?
Technically, iOS handles background apps more like “suspending” them than truly “closing” them. “Force quitting” implies a more drastic measure, often used when an app is completely unresponsive. Generally, the terms are used interchangeably, but force quitting might involve a force restart if the app is entirely frozen.