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The Best Noise Machine - 2021

Last updated on May 14, 2021

We looked at the top 12 Noise Machines and dug through the reviews from 142 of the most popular review sites including and more. The result is a ranking of the best Noise Machines.

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Our Picks For The Top Noise Machines

Show Contents
Our Take
Experts Included
Pros
Cons
  Best Overall

Letsfit Adjustable Night Light Noise Machine

Don't Waste Your Money Seal of Approval

Letsfit

Adjustable Night Light Noise Machine

Overall Take

Great for Babies and AdultsYou'll find this noise machine is available in four color choices, including white, black, gray and wood grain.

Experts Included
DWYM Home Experts plus . Along with user reviews from Amazon.
  Easy to Use

Magicteam Memory Function Noise Machine

Magicteam

Memory Function Noise Machine

Overall Take

Built-In Sleep TimerThis noise machine can be powered by an AC adapter or a USB cable.

Experts Included
DWYM Home Experts plus . Along with user reviews from Amazon.
  Travel Pick

HoMedics White Noise Sound Machine

HoMedics

White Noise Sound Machine

Overall Take

Compact And EffectiveThis small but mighty noise machine can be tucked into a purse, carry-on or added to your luggage for easy travel convenience.

Experts Included
DWYM Home Experts plus Verywell Family, Top Ten Reviews, Sleepline, Slumber Yard, The Spruce, Your Best Digs and 12 more. Along with user reviews from Amazon, Walmart and Bed Bath & Beyond.
Pros
" It includes six options for digitally recorded white noise and nature sounds, including thunder, brook, rain, and ocean. It’s highly portable and lightweight and can be plugged in using an adapter or run on batteries."
Cons
"Its noise masking abilities are not up to par with top-rated products."
  Stylish Pick

Adaptive Sound Technologies Sound Machine

Adaptive Sound Technologies

Sound Machine

Overall Take

Sleek, Modern DesignThis noise machine's ultra-modern design will look great in any room.

Experts Included
DWYM Home Experts plus A Top Daily, The Z9, Tech Walls, No Sleepless Nights, The Inventory, SelfHealthPharmacist and 2 more. Along with user reviews from Amazon, Best Buy and Walmart.
Pros
" This sound maker for sleep has a special design which you can use for variety of purposes. It can be a best sleeping machine that could make you to fall asleep easily at night time."
Cons
"The product doesn’t do anything special and the sound is not clean and clear as I expected. It has an expensive price tag of over $100 and I can’t justify the price."
Don't just take for granted what one reviewer says. Along with our own experts, DWYM analyzes the top expert reviews of the leading products and generates a score you can actually trust.
19

Products Considered

We identified the majority of the noise machines available to purchase.
12

Products Analyzed

We then selected the leading and most popular products for our team to review.

View All Product Rankings

142

Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources including: Top Ten Reviews, Sleepline, Runner Click, Snore Magazine, Very Well Health.

279,965

User Opinions Analyzed

We also incorporate user reviews from the leading retailers including

Our experts reviewed the top 12 Noise Machines and also dug through the reviews from 142 of the most popular review sites including and more. The result is a ranking of the best of the best Noise Machines.

DWYM is your trusted roduct review source. Our team reviews thousands of product reviews from the trusted top experts and combines them into one easy-to-understand score. Learn more.

Don't Waste Your Money Seal of Approval
Look for the DWYM seal for products that are the best in their category.

The Best Overall

Letsfit Adjustable Night Light Noise Machine

User Summarized Score

9.4
31,965 user reviews

Our Take

You won't find a more versatile noise machine than this model. It includes 14 different soundtracks, including lullabies for babies and nature sounds for adults. Additional attractive features include a timer, an adjustable night light and a memory function.


Overall Product Rankings

Letsfit Adjustable Night Light Noise Machine

1. Letsfit Adjustable Night Light Noise Machine

Overall Score: 9.5
Reviews Included: 1

Magicteam Memory Function Noise Machine

2. Magicteam Memory Function Noise Machine

Overall Score: 9.4
Reviews Included: 1

HoMedics White Noise Sound Machine

3. HoMedics White Noise Sound Machine

Overall Score: 9.3
Reviews Included: 22

Adaptive Sound Technologies Sound Machine

4. Adaptive Sound Technologies Sound Machine

Overall Score: 9.2
Reviews Included: 11

Marpac White Noise Machine

5. Marpac White Noise Machine

Overall Score: 9.1
Reviews Included: 11

Hatch Baby Rest Noise Machine

6. Hatch Baby Rest Noise Machine

Overall Score: 9.0
Reviews Included: 43

LectroSound White Noise Machine

7. LectroSound White Noise Machine

Overall Score: 9.0
Reviews Included: 3

Adaptive Sound Technologies Sleep Sound Machine

8. Adaptive Sound Technologies Sleep Sound Machine

Overall Score: 9.0
Reviews Included: 6

AVANTEK White Noise Sound Machine

9. AVANTEK White Noise Sound Machine

Overall Score: 8.9
Reviews Included: 17

Adaptive Sound Technologies White Noise Sound Machine

10. Adaptive Sound Technologies White Noise Sound Machine

Overall Score: 8.9
Reviews Included: 30

Big Red Rooster White Noise Machine

11. Big Red Rooster White Noise Machine

Overall Score: 8.8
Reviews Included: 20

Sleep Easy White Noise Machine

12. Sleep Easy White Noise Machine

Overall Score: 8.2
Reviews Included: 13

Our Noise Machine Findings


Letsfit Adjustable Night Light Noise Machine

Best Overall

What We Liked: You won’t find a more versatile noise machine than this model. It includes 14 different soundtracks, including lullabies for babies and nature sounds for adults. Additional attractive features include a timer, an adjustable night light and a memory function.

Simplemost Media


Magicteam Memory Function Noise Machine

What We Liked: If it’s a peaceful night’s sleep you’re after, give this noise machine a try. It comes with an astounding 20 different sounds, including rain, bonfire, ocean, white noise and fan. Users can opt to use one of the five timer settings, as well as adjust the volume to one of 32 different levels.

Simplemost Media


HoMedics White Noise Sound Machine

What We Liked: This noise machine has basic but desirable options for a noise maker. The standard nature sounds of rain and ocean among others will certainly aid in falling asleep. This compact machine is perfect for frequent travelers and can fit right in a carry-on bag.

Simplemost Media


Adaptive Sound Technologies Sound Machine

What We Liked: This noise machine is a sleek, modern noise machine that does the trick of lulling you to sleep. The countless options allow you to pick and choose which sounds suit you best.

Simplemost Media


Marpac White Noise Machine

What We Liked: This noise machine earns the Best Overall rating for its innovative design. The rotating cap is a modern twist on adjusting your noise setting and consumers love that it can just go all night.

Simplemost Media

Our Noise Machine Buying Guide

Does sleep come sparingly for you? Does it take forever to fall asleep or perhaps you are a light sleeper and wake with every sound in the night? Maybe you have a new baby and your home is a bit noisy. In these cases, many have turned to noise machines as an alternative to sleeping medications. Noise machines can aid in falling asleep and staying asleep for a restful, steady slumber.

Simplemost Media

A noise machine should play some sort of sound to drown out sporadic noises from the environment to calm and lull you to sleep. The reason consumers are turning to noise machines rather than sleep apps on their phones is to reduce the risk of blue light disruptions. Noise machines are simply electronic devices that plug into the wall and offer a significant amount of static noise for you to fall asleep. They are a bit safer than having a phone application running through the night.

There are a couple of different types of noise machines to choose from. You can even get a combination noise machine that has all the popular sounds. The white noise option creates a static, like what you hear on a radio or television. White noise is consistent in its intensity and therefore offers excellent sound cancellation for a restful sleep. Pink noise is another type of sound that is a little less consistent in intensity and is said to be quite effective for steady sleep. Many opt for nature sounds for their baby such as rain, waterfalls, crickets or ocean waves. These sounds are peaceful and help to eliminate the disruptions from household or outdoor noises.

Simplemost Media

There are a few things to keep in mind when using a noise machine. A study out of Canada showed that noise machines being used in hospital nurseries were being used at decibel levels that are unsafe for babies and borderline unsafe for adults at 85 decibels. After this study, it was strongly suggested to consumers to make sure they play their noise machines at a safe level which should sound like a soft rain shower. Another point to remember is to find consistency in sound production. This tends to be more effective than nature sounds that fluctuate. Lastly, never put a noise machine in a baby crib as it poses a danger to the little ones.

Simplemost Media

So which noise machines are consumers choosing and why? Look for a unit that features countless options for you to personalize your noise. These models have a rotating cap that you turn to find just the right sound you want. They are compact and highly recommended for traveling. The Adaptive Sound Technologies Sound Machine has all the options with 64 sound choices and even a timer. For a simple sound machine, HoMedics White Noise Sound Machine offers a compact product with the basic noises to help you fall asleep easily. And finally, consumers recommend bedside units that have all the basic sleep sounds including rain and ocean.

Simplemost Media

If sleep escapes you easily, a noise machine is something you should strongly consider. They are safe and effective, and you won’t have to worry about the side effects that you’d get from medicines. Try adding a noise machine to your sleep routine and you’ll be pleasantly surprised with the results.

DWYM Fun Fact

You might be wondering how white noise works to lull you to sleep and keep you asleep. Scientists of all sorts have studied this phenomenon and come to a similar conclusion. Dr. Ralph Pascualy, a neurologist and medical director of Northwest Hospital Sleep Center in Seattle, explains that our brains need sensory input, even during a sleep cycle. At night it becomes so quiet that when a random noise happens, it alerts our brains and either wakes us up or disrupts our sleep in some way that affects sleep. With consistent white noise, our brains have a constant input, so the other noises are not so disruptive.

The highest decibel level considered safe for an adult is 85 decibels. For children, it is better to stay around the 45- to 60-decibel range. To get an idea of how loud this is, if you raise your normal conversation voice to a yell, it is roughly 85 decibels or higher. That is how you can gauge your noise machine decibel level.

If the noise that the machine is making is created on a looped circuit, it can cause an over-active brain to stay awake and become distracted from sleep. If it is a loop, make sure it is a long loop to keep the brain from fixating on it.

The Noise Machine Tips and Advice

  • If you plan on traveling with a noise machine, it might be a good idea to purchase a battery-operated one to ensure you can use it wherever you are going.
  • If you want to use your noise machine for more than just sleep aid, find one with a USB port so you can attach your electronics to it.
  • Purchasing a noise machine with a timer will most definitely be an asset for both saving energy and those times when you just need a short nap.
  • The latest noise machines with the most advanced technology can adapt automatically to your environment and increase or decrease volume based on the surrounding sound.

About The Author

Genevieve Nino
Genevieve Nino 

Genevieve Nino is a professional writer located in the Topsail Island area of North Carolina. Genevieve's expertise in home and garden comes from owning two homes by the time she was 30 years old. She planted and cultivated her own garden at her first home for two consecutive years and, in an attempt to keep things pesticide-free for her family's health, she researched and acquired quite a bit of gardening techniques. She and her husband have tackled numerous house projects, including putting their own deck on their first home and endless amounts of painting. Her writing in this niche includes interior design clients and landscaping tool reviews.