Save Money and Sleep Better: iPhones Offer Built-In White Noise Feature

If you're someone who struggles with falling asleep amidst environmental noise or simply enjoys the calming effects of white noise, there's good news for iPhone users. You may not need to invest in a separate white noise machine after all, as recent iPhones running on iOS 15 or later come with a built-in white noise feature.

White noise devices emit a constant and soothing sound that can help lull you to sleep. Dr. David Neubauer, an associate professor of psychiatry and behavioral sciences at Johns Hopkins University School of Medicine, explains that our brains tend to pay attention to changing sounds, like music or voices, which can disrupt sleep. In contrast, constant background sounds, such as those offered by white noise machines, can be beneficial for achieving and maintaining a peaceful slumber.

To access this feature on your iPhone, head to Settings > Accessibility > Audio/Visual > Background Sounds. Although it's not labeled as "white noise," you'll find it under "background sounds." Once enabled, you can choose from a range of calming sounds, including rain, stream, ocean, balanced noise, bright noise, and dark noise. Additionally, you have the option to adjust the volume to your liking.

While you won't be able to set a timer for the background sound to turn off after a specific duration, you can enable a setting that stops the sound when your phone is locked. And for quick access, you can create an accessibility shortcut by triple-clicking the side power button.

The benefits of using background sounds for sleep are numerous. They not only mask sudden noises that may disturb your rest, such as honking horns or loud neighbors, but they also create a comforting ambiance that fosters a sense of security. This can be especially helpful for individuals living in noisy environments or parents trying to create a soothing atmosphere for infants.

The white noise feature on iPhones is a game-changer for those seeking a better night's sleep. Though there isn't an abundance of scientific research on sound devices' effectiveness, many individuals, including Dr. Neubauer himself, have found them helpful. Furthermore, the white noise feature is available on iPhone 6S and later models, dispelling the misconception that it's limited to iPhone X or later versions.

So, the next time you're contemplating purchasing a white noise machine, consider giving your iPhone's built-in feature a try. Not only will you save money, but you may also discover a new path to peaceful and restful nights, all thanks to the convenience of modern technology. Sweet dreams!