Hatch Restore 3 vs. Philips SmartSleep: Which is the Best Sunrise Alarm?

Independently researched
No brand sponsorships
Hands-on testing
Updated: April 2026

Waking up to a blaring alarm in a pitch-black room is a harsh way to start the day. Sunrise alarm clocks offer a gentler alternative by mimicking natural light patterns. These devices gradually brighten your bedroom before the sound goes off. People who struggle with dark winter mornings often turn to these clocks for relief. Choosing the right model depends on your specific sleep habits and morning routines.

The Hatch Restore 3 and the Philips SmartSleep represent two distinct approaches to waking up better. One focuses heavily on audio content and sleep routines, while the other relies on clinical backing and traditional clock features. Buyers often find themselves stuck between these two popular options. We tested both models to see how they handle everything from sunset simulations to morning wake-up calls. This comparison will help you decide which device belongs on your nightstand.

1
Hatch Restore 3 Sunrise Alarm Clock
Most Customizable Routines
Hatch Restore 3 Sunrise Alarm Clock
Build a personalized sleep routine with a huge library of sounds and
9.3
Amazon.com
2
Philips SmartSleep Wake-up Light HF3520/60
Best Subscription-Free Alarm
Philips SmartSleep Wake-up Light HF3520/60
Wake up more naturally with a clinically proven sunrise simulation.
8.6
Amazon.com

Most Customizable Routines

Hatch Restore 3 Sunrise Alarm Clock

Build a personalized sleep routine with a huge library of sounds and
9.3/10
EXPERT SCORE
Create a screen-free bedtime routine with customizable light and audio pairings from a library of over 80 science-backed sleep sounds. The gentle sunrise alarm supports your natural circadian rhythm for a better morning. Access to the full content library requires a Hatch+ subscription after the 30-day trial.
Library of over 80 science-backed sleep sounds
Create custom routines with light and audio pairings
Simple one-button control for routines and snooze
Full content library requires a paid Hatch+ subscription
Requires a stable 2.4GHz Wi-Fi connection to operate
Will only work when plugged into a power outlet

The Hatch Restore 3 functions as a combination sound machine and sunrise alarm. It focuses heavily on creating a structured bedtime routine to help you wind down at night. The device includes a dimmable clock display that will not keep you awake in a dark room. You can program specific light and sound combinations to match your personal preferences. The goal is to support your natural circadian rhythm from the moment you get into bed until you wake up.

Performance relies heavily on the companion app and the available audio library. The base unit comes with a selection of sounds, but the real draw is the Hatch+ subscription. New users get a 30-day free trial to explore premium content like guided meditations and sleep stories. With over 80 science-backed sleep sounds available, you have plenty of options to tune out background disruptions. The sunrise simulation gradually fills the room with light to help you wake up feeling refreshed.

Compared to the Philips model, the Hatch Restore 3 feels much more like a modern smart home device. It requires a smartphone for setup and daily adjustments. If you want a simple clock that works right out of the box without an app, this might feel overly complicated. However, people who love tracking their habits and customizing every detail of their sleep environment will appreciate the flexibility. The ongoing subscription cost is something you need to factor into your long-term budget.


Best Subscription-Free Alarm

Philips SmartSleep Wake-up Light HF3520/60

Wake up more naturally with a clinically proven sunrise simulation.
8.6/10
EXPERT SCORE
This light gradually brightens like a real sunrise, which is clinically proven to improve your mood and energy. You can choose from 5 different natural wake-up sounds or the built-in FM radio. While it offers 20 brightness settings for reading, it does not have an app or a subscription content library.
Clinically proven sunrise simulation
Choice of 5 natural wake-up sounds
Includes a built-in FM radio
Offers 20 brightness settings for reading
Lacks app-based controls
No advanced scheduling features

The Philips SmartSleep takes a more traditional approach to the sunrise alarm concept. It features a large circular design that mimics the shape of the sun. The device offers simulated sunset and sunrise functions to help regulate your sleep cycle. You can also use it as a bedside reading lamp thanks to its 20 different brightness settings. Physicians and pharmacists frequently recommend this specific model for establishing healthy sleep patterns.

When it comes to waking up, this clock gives you a choice of five different natural sounds. It also includes a built-in FM radio for people who prefer waking up to local broadcasts. The automatic dimmable display adjusts to the light levels in your room so it never glares at night. If you need a few extra minutes of sleep, you can simply tap the device to activate the snooze function. The gradual light increase is clinically proven to improve your morning mood and energy levels.

The Philips SmartSleep stands out from the Hatch Restore 3 by operating entirely without a smartphone app. All your settings are controlled directly through the buttons on the device itself. This makes it a great choice for people who want to keep their phones out of the bedroom entirely. While it lacks the massive library of 80 plus sounds found on the Hatch, the five included nature sounds are high quality. You also avoid any recurring subscription fees with this standalone unit.


Verdict

Choosing between the Hatch Restore 3 and the Philips SmartSleep comes down to how much technology you want in your bedroom. The Hatch Restore 3 excels at creating highly customized sleep and wake routines. It offers a massive library of audio content that helps block out noisy neighbors or street traffic. You just have to be comfortable using a smartphone app and potentially paying for a subscription. It is a great fit for data-driven users who want total control over their sleep environment.

The Philips SmartSleep provides a highly effective, screen-free experience. It gives you clinically proven light therapy and essential features like an FM radio and a tap snooze function. You can set it up once and never have to look at a menu or an app again. The 20 brightness settings also make it a highly functional reading lamp for your nightstand. Choose the Philips model if you want a reliable, standalone alarm clock that simply works.

Frequently Asked Questions

Do I need a subscription to use the Hatch Restore 3?

The Hatch Restore 3 works without a subscription for basic alarms and a limited selection of sounds. However, you need the Hatch+ subscription to access the full library of 80 plus sleep sounds and premium content. A 30-day free trial is included for new subscribers.

Can I use the Philips SmartSleep as a regular lamp?

Yes, the Philips SmartSleep functions very well as a bedside reading lamp. It features 20 different brightness settings that you can adjust to your liking.

Do these clocks have a snooze button?

The Philips SmartSleep features a tap snooze function that lets you easily grab a few extra minutes of sleep. The Hatch Restore 3 also allows you to snooze the alarm by tapping the top of the device.