Best Alarm Clocks of 2025

Rebecca Cantu Avatar
Rebecca Cantu
Last Updated: Jan 15, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Alarm clocks are essential devices that help people wake up on time and start their day. These clocks are available in various shapes, sizes, and designs, catering to different preferences and needs. Some alarm clocks come with additional features such as built-in radios, Bluetooth connectivity, and USB charging ports. Others have unique functions like gradually increasing the alarm volume to wake up the user gently. Whether it's a classic analog clock or a modern digital one, having an alarm clock is a practical investment that ensures punctuality and productivity.

At a Glance: Our Top Picks

Amazon Basics Small Digital Alarm Clock Cover #TOP 1
Amazon Basics Small Digital Alarm Clock
ftb score rating icon 9.9
SHARP Digital Alarm Clock Cover #TOP 2
SHARP Digital Alarm Clock
ftb score rating icon 9.8
PPLEE Dual Alarm Clock with USB Charging Port Cover #TOP 3
PPLEE Dual Alarm Clock with USB Charging Port
ftb score rating icon 9.6

Top 10 Alarm Clocks

Amazon Basics Small Digital Alarm Clock

Amazon Basics
TT1001
Black
Standard
Amazon Basics Small Digital Alarm Clock Cover
Amazon Basics Small Digital Oval Alarm Clock With LED Display, Nightlight & Battery Backup, Black, 4.5 x 3.5 x 2.4 Inches

The Amazon Basics Small Digital Alarm Clock is a great choice for a bedside alarm clock. It features a 0.7-inch green LED display for easily checking the time at a glance, a built-in nightlight to gently illuminate a dark room, and a repeating snooze function for those who need a few extra minutes of sleep. It is AC powered with a battery backup to ensure time and alarms are retained in memory for 8 hours. It measures 4.5 x 3.5 x 2.4 inches and weighs 0.51 pounds.

What We Like
Rugged and compact design
Bright, large numbers
Easy to set up
Affordable price
Useful night light feature
What We Don't Like
Soft buzzing noise
Scratched face on delivery

SHARP Digital Alarm Clock

Black
SHARP Digital Alarm Clock Cover
Sharp Digital Alarm Clock with Keyboard Style Controls, Battery Back-up, Easy to Use with Simple Operation, Black Case with Red LED Display

The SHARP Digital Alarm Clock is a great choice for anyone looking for an easy-to-use, no-nonsense alarm clock. It features keyboard-style controls, a 9-minute snooze, a battery back-up, and an easy-to-read illuminated red LED display. It's perfect for adults, children, teens, seniors, and the elderly. However, it does require an adapter plug for use outside of the US.

What We Like
Simple to operate
Clear display
Loud alarm
Compact size
Multiple brightness settings
What We Don't Like
Speaker location muffles sound
Battery backup limitations

PPLEE Dual Alarm Clock with USB Charging Port

CR1001E
White
With Basic Digits
PPLEE Dual Alarm Clock with USB Charging Port Cover
Alarm Clock for Bedroom, 2 Alarms Loud LED Big Display Plug in Simple Basic Digital Clock with USB Charging Port, Adjustable Volume, Dimmable, Snooze for Deep Sleepers Kids Elderly Home Office

The PPLEE Dual Alarm Clock with USB Charging Port is a great option for those who need a reliable and easy-to-use alarm clock. With its large 7" LED display, adjustable alarm volume and brightness, and dual alarm function, this clock is perfect for deep sleepers, kids, and the elderly. It also features a snooze function for extra sleep and a built-in USB charging port for your smartphone or other devices. The clock is outlet operated with battery backup settings, and it comes with a 365-day product warranty. Overall, this is a stylish and practical alarm clock that would make a great gift for anyone.

What We Like
Large, clear display
Easy to set up
Dual alarm feature
Adjustable brightness and volume
Battery backup option
What We Don't Like
Display can be too bright
Some numbers less visible

DreamSky Wooden Digital Alarm Clocks

DS2201
Brown
DreamSky Wooden Digital Alarm Clocks Cover
DreamSky Wooden Digital Alarm Clocks for Bedrooms - Electric Desk Clock with Large Numbers, USB Port, Loud Alarm for Heavy Sleepers, Adjustable Volume, Dimmer, Snooze, DST, 12/24H, Wood Décor (Brown)

The DreamSky Wooden Alarm Clock is a basic yet stylish digital alarm clock that is perfect for bedrooms. With its large 1.8-inch numbers, it is easy to read from across the room, making it ideal for kids, seniors, and adults. The clock also features a 5-level dimmable brightness dimmer, allowing you to adjust the display to your preferred brightness. It has a battery backup function, so you don't have to worry about missing your schedule during a power outage. The adjustable alarm volume and snooze button provide customizable options to suit light sleepers and heavy sleepers alike. Additionally, the clock comes with a USB charging port, making it convenient for charging your devices. With its sleek wooden design, this alarm clock also serves as a stylish decoration for your bedroom or living room.

What We Like
Stylish wood-like design
Subtle time display
Dimmable brightness settings
Convenient snooze feature
USB charging port
What We Don't Like
No low battery indicator
Short power cord

Peakeep Digital Clock

MHP6010
Blue
Large
Peakeep Digital Clock Cover
Peakeep Digital Alarm Clock for Bedroom Bedside, Loud Alarm Clock for Heavy Sleepers, Large Big LED Numbers for Seniors, Battery Backup Plug in Electric Clock with USB Charger (Blue)

The Peakeep Alarm Clock is a reliable and convenient clock designed specifically for bedrooms. It features large, easy-to-read numbers that are perfect for seniors or those with poor eyesight. The clock also has a loud alarm with volume control, ensuring that even heavy sleepers can wake up on time. With 5 different brightness settings, you can customize the display to your preference, making it visible in any lighting condition. The clock also comes with a backup battery alarm and a USB charger port, providing peace of mind during power outages and the convenience of charging your devices while you sleep.

What We Like
Large, clear display
Adjustable brightness levels
Easy to set up
Sleek design
Responsive customer service
What We Don't Like
Controls on the back

DreamSky Wooden Digital Alarm Clock

DS2201
Black
DreamSky Wooden Digital Alarm Clock Cover
DreamSky Wooden Digital Alarm Clocks for Bedrooms - Electric Desk Clock with Large Numbers, USB Port, Loud Alarm for Heavy Sleepers, Adjustable Volume, Dimmer, Snooze, DST, 12/24H, Wood Décor Gifts

The DreamSky Alarm Clock is a basic wooden alarm clock with large, easy-to-read numbers. The 1.8-inch digits are visible from across the room, making it ideal for kids, seniors, and adults. It features a 5-level dimmable brightness dimmer, allowing you to adjust the display to your preference. With a battery backup alarm, you won't miss your schedule even during power outages. The alarm volume is adjustable, catering to light sleepers and heavy sleepers alike. Additionally, the clock has a snooze button for those who need a few extra minutes of sleep. With a USB charging port, you can conveniently charge your devices without searching for an outlet. The DreamSky Alarm Clock not only serves as a functional clock but also adds a touch of elegance to any room.

What We Like
Easy to set up
Adjustable brightness settings
Attractive wooden design
USB charging port
Good visibility from across the room
What We Don't Like
Build quality feels somewhat flimsy
Requires AC power for functionality

Peakeep Smart Night Light Digital Alarm Clock

MHP-9060
Black
5 x 2 x 3 inches
Peakeep Smart Night Light Digital Alarm Clock Cover
Peakeep Night Light Digital Alarm Clock Battery Operated with Indoor Temperature, Desk Small Clock (Black)

The Peakeep Smart Night Light Digital Alarm Clock is a small and light clock that features a built-in ambient light sensor. It also has a gradually faster beep noise which continues for 90 seconds, and a top snooze button that can be pressed to get an extra 8-minute nap. Additionally, this alarm clock has an indoor temperature gauge monitor and is easy cordless battery operated. It is a basic bedroom bedside table desk gift alarm clock that is easy for kids and teens to use.

What We Like
Large, easy-to-read display
Multiple brightness settings
Accurate time and temperature
Compact and unobtrusive design
Long battery life
What We Don't Like
Alarm feature may not function
Occasional battery replacement needed
#TOP 8

SHARP Digital Alarm with AccuSet and Automatic Smart Clock

OZJONG
Black - Green Led
SHARP Digital Alarm with AccuSet and Automatic Smart Clock Cover
Sharp Digital Alarm with AccuSet - Automatic Smart Clock, Never Needs Setting - Great for Seniors, Kids, and Everyone who Doesn't Want to Set a Clock! Silver Case with Green LEDs

SHARP Digital Alarm with AccuSet and Automatic Smart Clock is a great choice for everyone who wants to avoid the hassle of setting the clock time. The clock comes with pre-programmed time settings and a quick DST adjustment feature that allows you to add or subtract an hour with just one slide. With high/low dimmer control, you can adjust the brightness of the green LED display to your liking. The clock also has a back-up battery that lasts several years and time zone selection feature. This classic-style alarm clock is an ideal addition to your bedroom or for kids' rooms.

What We Like
Easy to read display
Simple to operate
Good value for money
Dimmable brightness
Quick time setting
What We Don't Like
Does not auto-adjust for daylight savings
Can be a bit bright

Peakeep Small Digital Alarm Clock

MHP6020
Blue
Small
Peakeep Small Digital Alarm Clock Cover
Peakeep Small Digital Alarm Clock Plug in for Bedrooms Bedside, Tiny Electric Clock Large Big Numbers Display with Battery Backup for Desk Table, 6 Dimmers, 5 Adjustable Alarm Volumes (Blue)

The Peakeep Digital Alarm Clock is a compact and convenient timepiece perfect for any bedroom or travel. Its small size makes it easy to carry, while the battery backup ensures you won't miss important alarms, even during power outages. You can easily check the time with the illuminated display, which lasts for 20 seconds when you press the top button. With six brightness levels, you can adjust the display to suit your preference, ensuring it won't disturb your sleep. Plus, the clock features five adjustable alarm volumes, allowing you to wake up gently and comfortably.

What We Like
Easy to read from a distance
Adjustable brightness and colors
Compact and unobtrusive design
Reliable timekeeping
Battery backup feature
What We Don't Like
Short power cord
Requires 4 AAA batteries

Topski RGB Alarm Clock

8010
Topski RGB Alarm Clock Cover
Topski Loud Alarm Clocks for Bedrooms Heavy Sleepers, Digital Clock with Night Light, Large Display, Dual Alarm, Snooze, Dimmable Bedside Alarm Clock for Kids Teens Boys Girls

The Topski Alarm Clock is designed to enhance your bedroom experience. It features a vibrant RGB display that allows you to customize the colors to match your mood, making your space feel more inviting. The large 7-inch LED screen ensures you can easily read the time, even from a distance, which is particularly helpful for those with vision impairments. For heavy sleepers, the clock offers adjustable alarm volumes, with options that range from soft to loud, ensuring you wake up on time. Additionally, the convenient snooze function lets you catch a few more minutes of sleep with just a tap.

What We Like
Large, easy-to-read numbers
Multiple color and brightness options
Dual alarm feature
Convenient night light
Affordable price
What We Don't Like
Feels lightweight and flimsy
Complex alarm shut-off process
Buying Guide Image

A Guide to Selecting the Best Alarm Clocks

Introduction

When it comes to waking up on time, having a reliable alarm clock is crucial. But with so many options on the market, it can be overwhelming to try and choose the right one. In this article, we will provide some helpful tips on how to choose the best alarm clock for your needs.

Consider Your Sleeping Habits

One of the first things to consider when choosing an alarm clock is your own sleeping habits. Do you have trouble falling asleep at night? Do you tend to sleep through loud noises? Knowing the answers to these questions can help you choose an alarm clock that will be most effective for you.

For example, if you have trouble falling asleep, a white noise machine or a clock with a gentle, soothing sound may be helpful. If you sleep through loud noises, you may want to consider an alarm clock with a vibration feature or a loud, distinctive sound.

Think About the Features You Want

Another important factor to consider when choosing an alarm clock is the features you want. Do you need an alarm clock with a snooze button? Do you want one with a large display so you can see the time from across the room? Are you looking for an alarm clock with multiple alarms or a radio?

Take some time to think about the features that are important to you and make sure the alarm clock you choose has them. This will help ensure that you are happy with your purchase and that the alarm clock meets your needs.

Read Reviews

Before you make a purchase, it's always a good idea to read reviews from other customers. This will give you an idea of what other people like and dislike about a particular alarm clock, as well as any potential issues or problems.

Pay particular attention to reviews from people with similar sleeping habits or needs as you. This will give you a better idea of how well a particular alarm clock will work for you.

Test it Out

If possible, try to test out the alarm clock before you buy it. This will give you a chance to see how loud the alarm is, how easy it is to set the time, and whether or not you like the sound of the alarm.

Many stores will allow you to test out an alarm clock before you buy it, so take advantage of this opportunity. It may take a little extra time, but it's worth it to make sure you're happy with your purchase.

Conclusion

Choosing the right alarm clock can make all the difference in getting a good night's sleep and waking up on time. By considering your sleeping habits, thinking about the features you want, reading reviews, and testing it out before you buy, you can be confident that you're choosing the best alarm clock for your needs.

Frequently Asked Questions (FAQs)

1. Is it worth it to buy an alarm clock?

Yes, buying an alarm clock can be worth it. It offers a healthy upgrade to a distraction-free bedroom, providing a more peaceful sleep environment. There are various types of alarm clocks available, including analog, digital, and smart versions, which offer different features to suit individual preferences.

2. Is red or green alarm clock better?

When choosing an alarm clock, it can be beneficial to opt for one with a red display rather than cool colors like green, blue, or white. The wavelength of red light is less likely to disrupt sleep compared to cooler tones, contributing to a more restful sleep experience.

3. How do heavy sleepers wake up to alarms?

There are several strategies for heavy sleepers to wake up to alarms: using the '1, 2, 3... go!' rule, splashing water on the face, staying hydrated before bed, finding motivating factors, opening blinds to let in natural light, creating a sense of urgency, managing sleep patterns, and using alarm apps that cannot be turned off immediately.

4. What alarm sound is guaranteed to wake you up?

Progressive sounds are effective in waking people up. Starting relatively quiet and calm, then gradually becoming louder and more energizing, these types of sounds gently guide individuals into a wakeful state. It's a more gradual and less abrupt way to transition from sleep to wakefulness.

5. Is it better to have an alarm clock or use a phone?

Using an alarm clock has several advantages over using a phone as an alarm. An alarm clock can help improve sleep quality, eliminate distractions, save phone battery life, provide a less stressful wake-up experience, and offer more reliability compared to relying on a phone.

Editor's Notes

During our alarm clock research, we found 25 alarm clock products and shortlisted 10 quality products. We collected and analyzed 413,169 customer reviews through our big data system to write the alarm clocks list. We found that most customers choose alarm clocks with an average price of $16.15.

The alarm clocks are available for purchase. We have researched hundreds of brands and picked the top brands of alarm clocks, including Sharp, PPLEE, DreamSky, Peakeep, Topski. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Rebecca Cantu Avatar

Rebecca Cantu grew up in a family-owned retail store for home and kitchen products. She worked online and gave assistance to people to buy ideal products for their sweet home after graduating from Northwestern University with a marketing degree. She has been writing content for online shopping guides since 2011 with her professional knowledge and natural sensitivity of appliances.

Alarm Clocks Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand Amazon Basics Sharp PPLEE DreamSky Peakeep DreamSky Peakeep Sharp Peakeep Topski
Color Black Black White Brown Blue Black Black Black - Green Led Blue Rgb
Display Type Digital Digital LED Digital Digital Digital Digital Digital Digital Digital
Style Modern Traditional Digital wooden alarm clock Modern wooden alarm clock Digital Classic Modern Modern
Special Feature Night light Alarm clock for bedrooms alarm clock Dimmable, Snooze, Alarm, Charging Port Corded electric wooden alarm clocks for bedrooms, USB charging port, brightness dimmer, adjustable alarm volume, digital desk clock for living room decor, bedside nightstand, office decoration 1 USB Charging Port, Big Numbers and 6 brightness, Adapter powered and included, Battery backup and low battery indicator, Loud Alarm and volume adjustable Corded electric clock for bedside nightstand, loud alarm clock for heavy sleepers, digital wood decoration for living room, bedroom, office, easy to use, large big numbers, usb charging port, brightness dimmer, adjustable alarm volume, DST, snooze Alarm, Temperature Display, Night Mode Alarm, Daylight Saving, Auto Dimmable Small and Compact, Clear Large Display, 6 Brightness, Loud Alarm Volume Adjustable, Corded Electric Adapter Included with Battery Backup Loud Alarm, Large Display, Snooze, Adjustable Brightness, Adjustable Volume
Power Source Corded Electric Corded Electric Corded Electric Corded Electric Corded Electric Corded Electric Battery Powered Corded Electric, Battery Powered Corded Electric Corded Electric
Age Range (Description) Adult All ages Kid, Adult Adult, Kids, Seniors, Elderly, Students, Youth, Teens Seniors, Elderly, Adults, Youth, Teens, Kids Adult, Kids, Seniors, Elderly, Students, Youth, Teens Kid, Teenage Kid Seniors, Elderly, Adults, Youth, Teens, Kids Kid
Shape Oval Rectangular Rectangular Trapezoid Square Trapezoid Rectangular Oval Rectangular Rectangular
Theme Plain Children nightstand, guest room, kids room, school, desk, living room, bedside, kitchen, bedroom, bathroom Christmas Plain Christmas Modern Plain Plain Space
Indoor/Outdoor Usage - Indoor Indoor Indoor Indoor Indoor Indoor Indoor Indoor Indoor
Material - Plastic Plastic Wood Plastic Wood Plastic Plastic Plastic Plastic
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.4
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.0
ftb score rating icon 9.0
ftb score rating icon 8.8
Where to Buy