Best Digital Alarm Clocks in 2021 – Top 10 Selected!

Waking up in the morning is always hard, but using the right alarm clock can help you crawl out of bed in the morning. You may have tried several types of alarm clocks, but they’re not effective enough, or they don’t help you wake up in the morning. If you’re looking for a digital alarm clock that will wake you up, play music, and has plenty of other features, this is the article for you.

Considerations for Buying the Best Digital Alarm Clocks


While it may be tempting to get an alarm clock based on its design, you should find one based on its functionality. The alarm clock should do exactly what it was built to do, and is easy to use and set up. There many different designs available, and you should get one that is practical.

Getting an alarm clock based on its looks is a recipe for disaster. You should make sure the alarm clock will wake you up in time in the morning. If you’re a heavy sleeper, you’re going to benefit more from an alarm clock that is loud, even if it doesn’t look too great.

Light Levels

You need to make sure you can get a good night’s sleep. Using an alarm clock that is too bright won’t help you get any sleep, and you should make sure you have the right color. Blue lights can make your mind feel like it’s time to get up, so using a red or orange light will help you sleep peacefully.

The warmer light will help your mind relax and rest, instead of keeping it busy. You may have personal preference, so you should the type of light you’re using. The light shouldn’t be too bright either, otherwise you’ll stay up all night.


Everyone has a preference of how they want to wake up. You should make sure the sounds vary every so often. This prevents your brain from atrophying, which will cause you to sleep through the alarm. You can change it up so that way, every sound is new and refreshing. Different sounds are good for the brain to wake up in the morning, and you want to make sure you don’t sleep through the alarm. Various sounds are good for the brain, and it should put you in a better mood to start your day.


Vibrating alarm clocks will help you wake up in the morning. While the sounds do provide an excellent way to wake up, using vibrations can nudge you awake. The vibrating sounds will nudge you awake, allowing you to hear your alarm going off.

It’s crucial for those that have a habit of sleeping through their alarms, and introducing vibrations will make you feel more awake. While not everyone will need to use a vibrating alarm, it is an excellent feature that should work well. Most people that have a difficult time in the mornings love using the vibration to wake them up.

Waking Lights

Using an alarm clock that has waking lights in the morning will help you ease into your day. You can set the alarm so that the light starts to brighten as you start to wake up. The changing lights can help your mentally prepare to wake up. It’s ideal for those that want to ensure they don’t sleep through any alarms. You’ll feel more refreshed when you gently wake up, rather than try to wake up from a deep sleep. It’s a good way to start your day off on the right foot.

Digital Alarm Clocks


You should consider how the alarm clock should be powered. Most have a cord, USB port, or run off batteries. Depending on if you travel a lot, you should consider using an alarm clock that takes batteries. A USB port is an excellent choice for charging your alarm clock through the night, but if the power goes out, the alarm clock can, too.

You should consider when you’re going to use the alarm clock, and where it will be most effective. Some people may prefer to use batteries, but you can find some that work on a combination of batteries and outlets.

10 Best Digital Alarm Clocks – Reviews for 2021

1. Philips HF3520 Wake-Up Light

Philips HF3520 Wake-Up Light

Colored Sunrise

If you’re planning on getting up in the morning, this alarm clock has the same colors as the morning light.

You can wake up naturally with the sunrise, and the alarm clock has been clinically proven to work.

Five Sounds

Waking up to the same type of alarm every day can be boring, but this alarm clock has five different sounds and colors to wake you up. The natural and calming sounds are sure to get your attention in the mornings when it’s time to wake up.


The alarm clock includes an FM radio and a tap snooze button. If you want to change up the way you wake up, this alarm will help. You won’t oversleep when you have this alarm clock right next to your bed in the mornings.


The alarm clock will dim automatically at night to help you fall asleep. It’s ideal for those that want to make sure they don’t stay up too late with a bright light. You can fall asleep naturally, allowing your body to have a good night’s sleep.


  • Wakes you up on time
  • No loud noises to pull you out of sleeping
  • Feel refreshed and relaxed in the morning


  • The light may be too bright for some people

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2. iHome iBT29BC Bluetooth Color Changing Dual Alarm Clock

iHome iBT29BC Bluetooth Color Changing Dual Alarm Clock


If you’re wanting to use your phone alarms to wake up, it’s difficult to hear the alarm on the phone itself.

This alarm clock uses Bluetooth to sync with your phone. Your phone alarms will be louder, allowing you to wake up in the mornings.


If you don’t want to sync up your phone alarms, you can use the FM radio option to wake up in the morning. There is a built-in tone available, as well, which can help you wake up in the mornings.


The alarm clock also has an option that allows you to talk on the phone. You can hear what people are saying with clarity, and they can understand everything you’re saying. It’s perfect for those that want to have a nice conversation on the phone.


The alarm clock is set up with different colors, providing a glowing aura to your room. There are five different colors that change to your preference. The wake-up color modes will ensure you wake up quickly and easily when the alarm goes off.


  • The build is solid
  • Easy to set up
  • The sound quality is good


  • The color button is difficult to find

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3. Life Assistant Technologies Reminder Rosie Talking Alarm Clock

Life Assistant Technologies Reminder Rosie Talking Alarm Clock

Record Timers

If you’re tired of the pre-installed timers on the alarm clock, you can record up to 25 different reminders.

It will create a six second alarm in any language. You’ll enjoy using the alarm clock with your own sounds.

Voice Alarm

The alarm clock does have a voice alarm that alerts you when it’s time to wake up. You won’t need to settle for tones and other alarms to wake up. It will feel like someone is telling you it’s time to wake up in the morning.

Manual Operation

The alarm clock comes with the choice of a voice or manual operation, which is practical for anyone. You can tell the alarm when it’s time to go off, or set it to your preference. Using a different technique will make it feel like you’re living in the future.


The alarm clock will give you different reminders when you need them. You can set daily reminders, weekly, or monthly reminders for any alarm. You can choose the reminder by the date or annual reminder playback.


  • Easy to set up
  • The sound quality is excellent
  • Ideal for older people


  • It could use a memory card

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4. Clocky Alarm Clock on Wheels

Clocky Alarm Clock on Wheels


For those heavy sleepers that don’t wake up to too much, noise, this alarm will absolutely wake you up. It will jump three feet high from your night stand to wake you up from a deep sleep. You’ll hear it when it comes crashing down.


The wheels on the sides of the alarm clock makes the alarm clock run away. After it goes off and jumps off your nightstand, you’ll have to chase the alarm clock. You won’t have a chance to hit the snooze button when it rolls away from you in the morning.


When the alarm clock goes off, sounds will start to go off. Considering the alarm clock sounds like R2-D2, you can wake up easily. Even if you’re not a Star Wars fan, you will know when it’s time to get out of bed with this alarm clock.


The alarm clock does have a snooze option, but you’ll have to find the alarm clock when it runs away. There is an option to disable the wheels, though if you’re serious about getting out of bed, you won’t use the snooze option too much.


  • Wakes you up
  • Makes sounds that pull you out of sleeping
  • It has a nice style


  • Difficult to program

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5. Electrohome EAAC601 Projection Alarm Clock

Electrohome EAAC601 Projection Alarm Clock

LCD Display

You’ll always know what time it is with this alarm clock. The big, bright LCD display has a beautiful color that will help you fall asleep at night.

You can adjust the brightness level to help you sleep when you’re ready to lie down.


The alarm clock offers you the option to project the time and temperature up on your wall. You can also project the time and temperature up on your celling, which is great if you don’t want to roll over to look at the time in the middle of the night.

Automatic Adjustments

The alarm clock will automatically adjust the time when Daylight Savings hits. No more needing to find out when Daylight Savings Times starts and ends. There are pre-programmed options available that cancel the alarm on the weekend.


You can stream your favorite music through your smartphone or tablet. You can use the Bluetooth option, or hook your device up to the alarm clock. It includes digital tuning, making it easier to find the right music to help you fall asleep quickly.


  • Reads the temperatureProjects information on the wallThe alarm clock is bright


  • The menus aren’t as intuitive as other clocks

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6. OK to Wake! Alarm Clock & Night-Light

OK to Wake! Alarm Clock & Night-Light

Changing Colors

The alarm clock can change colors, which helps when you’re trying to put your little ones to bed. The whole family can sleep throughout the night when you’re using this alarm clock.

You don’t need to worry about your kids getting up in the middle of the night because of the dark.


The alarm clock is built with a snooze button to help them get up when they’re ready. It also has a napping function, interchangeable faceplates, and fun animations. It will seem the alarm clock is coming alive.

Easy to Program

Any parent can program the alarm clock easily, which helps when you’re setting the alarm clock. It will teach your child independence, which is always a good lesson to learn when they’re getting older.

USB Cord

The alarm clock can plug into the wall, thanks to the USB cord, or you can put in four AA batteries for any trip. You can use the alarm clock anywhere, which is good for family trips. It works with any USB cord, which seems to be commonplace in today’s world.


  • Good for kidsUses batteries for travelNap timer makes nap time easy


  • USB cord isn’t included

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7. Doctor Who TARDIS Projection Alarm Clock

Doctor Who TARDIS Projection Alarm Clock

Battery Operated

If you’ve ever gone to sleep at night, had your alarm set, only for the power to reset your alarm clock, you know how annoying it is.

This alarm clock is battery operated, which keeps track of time, even when the power goes off.


The alarm clock will project the time on the walls or ceiling, which makes it easy to see when it’s time to get up. It’s ideal for those that don’t want to try and see what time it is in the middle of the night.


The alarm clock has several lights and noises that play when the alarm goes off. You won’t be able to sleep through the alarms, which is good for when you need to wake up. It’s ideal for those that need a quality alarm clock to wake them up in the morning.


Any Doctor Who fan will love the shape of the alarm clock. It has the TARDIS design that is common in the Doctor Who series. If you’re a Doctor Who lover, you’ll appreciate how excellent this alarm clock will work.


  • Perfect for Doctor Who lovers
  • Projects time onto wall and ceiling
  • Fun to use


  • Not ideal for a daily alarm clock

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8. Sony Alarm Clock Radio

Sony Alarm Clock Radio

Alarm Variety

This alarm clock has several ways to help you wake up in the morning. You can set it up so you wake up to an alarm, radio, or buzzer to get you going.

No matter what your preference is, you will wake up in the morning.

Adjustable Brightness

The brightness is adjustable, so you don’t need to use a cover to help you sleep. If you find you sleep better in a dark room, you’ll appreciate using this alarm clock. When you need a nightlight, you can turn up the brightness to see your whole room.

Battery Backup

The battery backup on the bottom of the alarm clock allows you to take the alarm clock anywhere you want to go. The battery is ideal for those that are always on the road. Even when the power goes out, your alarm will stay on the same time through the outage.


You can listen to your favorite FM/AM station with this alarm clock. You can wake up to talk radio, your favorite rock station, or the buzzer going off. No matter how you want to start your day, you can the alarm to get you going.


  • Easy to set an alarm
  • It is compactLooks good in any room


  • The clock may be too bright for some

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9. Smart Alarm; Pressure Sensory Alarm Clock

Smart Alarm

Standing On/Off

Reaching over to shut off your alarm clock is easy, but this this alarm clock will ensure you need to get up and turn it off yourself.

You will need to stand on the mat to shut it off, which is more effective than lying in bed, and hitting the snooze alarm.

Toe Touch

You will need to toe touch the mat to see what time it is, which is good if you’re planning on getting up early. If you’re trying to find out how much time you have left to sleep, you’re going to be annoyed when you need to touch the mat to find out what time it is.

Memory Foam

The mat is made from memory foam, which is comfortable to stand on when you’re getting up in the morning. You’ll enjoy standing on the alarm clock so much, you might forget that you need to get moving.

Customized Alarm

The best way to wake up is to the sounds that you like to hear. You can connect a USB cable that can pull sounds from your computer. The mat does run off batteries, which is great for those that don’t have an extra outlet on their wall.


  • Need to wake up to turn it off
  • Pre-installed alarms will wake you up
  • No snooze alarm to let you fall asleep


  • Only uses military time

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10. Sonic Alert SBB500SS Sonic Bomb Loud Dual Alarm Clock

Sonic Alert SBB500SS Sonic Bomb Loud Dual Alarm Clock


When you’re trying to get up early in the morning, you need some loud noises to help you get going. This alarm has a powerfully loud alarm to wake up the heaviest of sleepers.

The vibrating alarm clock adds to the early morning commotion to ensure you’re awake.

Pulsating Lights

When the sounds and lights don’t wake you up, the pulsating lights are sure to grab your attention. They strobe like you’re at a club, which is handy when you need to get up and get going out the door.

Adjustable Volume

You can adjust the volume so that it works for you. If you’re sleeping with someone and you don’t want them to wake up to the alarm, you can set it for yourself. It’s practical for anyone that doesn’t want to wake up their partner.

Beautiful Display

Even those that don’t like using seeing bright lights at night will appreciate this alarm clock. The red LCD is explosive, and when you’re trying to sleep, you can relax in the red glow. It is a good way to ensure you get a good night’s sleep.


  • Wakes up the heaviest of sleepers
  • It is powerful
  • Shakes your bed to wake you up


  • May be too loud for some people

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Final Verdict

Alarm clocks are helpful when you’ve been sleeping soundlessly through the night. If you’re looking for an alarm clock, but aren’t sure what to get, the Sony Alarm Clock Radio is an excellent choice. It has soft lights that will help you ease out of your sleep, and the various alarms will help you wake up every morning. Although you can choose from list of our 10 best digital alarm clock above.

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