Best Settings to Keep Your iPhone 13 Running Fast

Want to speed up your iPhone 13? Discover the best settings to boost performance, reduce lag, and keep your iPhone running smoothly every day.

Introduction

The iPhone 13 is built with Apple's A15 Bionic chip, making it one of the fastest smartphones on the market. However, over time, you might notice your iPhone slowing down due to background processes, app clutter, or system settings. To maintain top performance, it’s important to tweak a few settings. In this article, we’ll reveal the best settings to keep your iPhone 13 running fast and smooth, just like the day you bought it.

1. Clear RAM and Restart Regularly

While iPhones manage memory well, restarting your device once a week helps clear cached files and boosts performance.

Tip: Hold the volume up + side button → slide to power off → turn back on after 10 seconds.

how to clear RAM on iPhone 13

2. Disable Background App Refresh

Apps updating in the background consume memory and slow down your phone.

Go to: Settings > General > Background App Refresh → Turn off for unnecessary apps.

stop apps running in background iPhone 13

3. Reduce Motion and Animations

While animations look smooth, they use system resources.

Enable: Settings > Accessibility > Motion > Reduce Motion

speed up iPhone 13 with reduced motion

4. Keep iOS Updated

Each iOS update includes performance improvements and bug fixes.

Update: Settings > General > Software Update

update iPhone 13 for better performance

5. Turn Off Unused Widgets

Widgets on the home screen refresh constantly and slow down your phone over time.

Remove: Long-press a widget > Tap “Remove Widget”

remove widgets to speed up iPhone

6. Enable Low Data Mode

Limiting background data activity improves performance, especially on slower networks.

Activate: Settings > Cellular > Cellular Data Options > Low Data Mode

iPhone 13 low data mode benefits

7. Free Up Storage Space

Low storage slows down your iPhone. Aim to keep at least 10–15% of your storage free.

Check: Settings > General > iPhone Storage

Tip: Delete unused apps, old media, or large attachments from Messages.

how to clear storage on iPhone 13

8. Disable Automatic Downloads

Automatic app and media downloads from other Apple devices can slow performance.

Turn Off: Settings > App Store > Automatic Downloads

stop automatic downloads iPhone

9. Turn Off Siri Suggestions

Siri Suggestions use processing power to predict app usage and routines.

Disable: Settings > Siri & Search → Turn off suggestions in Search, Lock Screen, and Home Screen.

disable Siri suggestions for faster iPhone

10. Reset Settings (Only If Needed)

If your iPhone still lags, resetting all settings can help without deleting data.

Go to: Settings > General > Transfer or Reset iPhone > Reset > Reset All Settings

fix slow iPhone 13 without losing data

Conclusion

Keeping your iPhone 13 running fast doesn’t require technical skills—just the right settings and habits. By following these tips, you can reduce lag, free up memory, and enjoy smooth performance for years to come. Optimize your iPhone today and make it feel like brand new!

Best Settings to Keep Your iPhone 13 Running Fast