Boost your sleep with technology

You’ve probably heard that smartphones and tablets aren’t the best companions for your sleep. But technology can actually help you sleep deeper, longer, and more comfortably—and wake up feeling more refreshed. Here’s how apps and smart devices can support better sleep habits.

Even though sleep is something completely natural, modern technology can help create the right conditions for rest. From apps and light settings to sound machines and smart alarms, there are many simple ways technology can help improve your sleep quality and energy levels.

Track your sleep—and learn more about your patterns

Today, there are many sleep-tracking apps designed to monitor your sleep quality. Simply place your phone near your bed, and it can register movement during the night. Since we move less during deep sleep and more during lighter sleep stages, these apps can help you better understand your sleep patterns.

For example, you may discover that you wake up at the same time every night—and begin identifying possible reasons why.

Dim the lights with an app

Darkness helps stimulate melatonin production in the brain, so lowering the light levels before bedtime can support your natural sleep rhythm.

By replacing standard bulbs with Wi-Fi-connected smart bulbs, you can adjust brightness directly from your phone—without installing traditional dimmers. Many smart bulbs also allow you to choose warmer light tones, which are especially helpful in the evening.

Wake up with the sunrise

A traditional alarm clock can wake you from deep sleep, which often feels uncomfortable and makes it harder to start the day feeling refreshed.

A sunrise alarm clock, however, gradually increases light levels to simulate natural daylight. This creates a gentler and more natural wake-up experience. It can be especially helpful if you work shifts or need to wake up at irregular times.

White noise—or the sound of nature?

For some people, falling asleep means blocking out city noise. For others, it means quieting the mind. In both cases, a sound machine can help.

Some devices play calming nature sounds, while others produce white noise that masks background disturbances. The right choice depends entirely on what helps you relax most easily.

Use “Do Not Disturb” mode at night

If you use a smartphone, you likely have access to a Do Not Disturb setting that can automatically silence notifications, messages, and calls during specific hours—except for selected contacts.

Setting this feature between, for example, 10 pm and 7 am helps ensure nothing interrupts your quiet sleep hours unnecessarily.

Better air quality supports better sleep

Poor air quality can make restful sleep difficult. If you’ve ever slept in a tent or a small guest room, you probably recognise the feeling of needing fresh air during the night.

Especially in bedrooms shared with children—or even pets—it’s a good idea to ventilate the room before bedtime to improve airflow and comfort.

Wake up at the right moment with a smart alarm

If you already use a sleep-tracking app, you may also have access to a smart alarm feature.

Instead of waking you at one exact moment, the app monitors your sleep movements and wakes you during a lighter sleep phase within a chosen time window. This creates a gentler wake-up experience and helps you start the day feeling more refreshed.