The Best White Noise Machines In 2018

photo of a beautiful white noise machine on a nightstand next to a bedDo you sometimes struggle to sleep at night because of external noise, an overactive mind or tinnitus?

Using a white noise machine is an effective way to mask sounds that disturb you, helping you relax and fall asleep easier.

Personally, when my earplugs don’t quite do the job, I’ll try white noise instead. And it usually does the trick – especially if I’m being kept awake by passing cars or my neighbor’s music.

In the last few weeks, I’ve been testing different machines to find out which have the best sound quality and widest range of white noise.

Whether you’re looking for intense or deeper variations of white noise, you should one below that helps you switch off and sleep a little better.

And since there isn’t always much space on a nightstand, I’ve taken photos of each machine next to a cup of tea to give you a better idea of their actual size.


Quick summary of the top 3

Key questions

  1. Why use a white noise machine?
  2. Who can benefit from one?

In-depth reviews

  1. Lectrofan
  2. Avantek
  3. Marpac Dohm DS
  4. LectroFan Micro
  5. Big Red Rooster
  6. Homedics Sound Spa

Quick summary of the top 3

If you don’t have time to read the whole article, here’s a quick summary of my top three recommendations.

1. LectroFan

Best white noise machine overall, with 20 fan and white noise variations

lectrofan white noise machine

The LectroFan has 10 different fan sounds and 10 white noise variations. They range from intense white noise to deeper pink and brown noise, which most people find more relaxing. It creates white noise dynamically rather than using recordings, which results in superior sound quality.

It’s a compact and robust machine which hardly takes any space on a nightstand. Despite its small size, it has the loudest maximum volume. And I find it’s very effective at masking external noise at night.

The downsides are that it doesn’t have nature sounds, and there’s only one choice of auto-off timer of 60 minutes. But overall, the Lectrofan still has the best sound quality and widest range of white noise sounds.

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2. Avantek

Good variety, with six white noise, six fan and eight nature sounds

avantek sound machine

If you’re looking for a wider variety of nature sounds, the Avantek offers six white noise, six fan, and eight nature sounds. And it does a good job of balancing variety and sound quality in a compact little unit.

The overall sound quality of the recordings is very good, with relaxing nature sounds (like rain, ocean and river) and deeper variations of white noise. The auto-off timer ranges from one to seven hours, and it has automatic recall of your previous settings.

The downsides are that you have to cycle through all 20 sounds to find the one you want, and some of the nature sounds are on shorter loops. But on the whole, it’s a decent sound machine that offers good variety.

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3. Marpac Dohm DS

Ideal if you prefer gentle fan sounds

marpac dohm fan noise sound machine

The Marpac Dohm DS is the only one which actually uses an internal fan, and fan sounds are its specialty and sole focus.

It creates a pleasant and soothing sound by pushing air through holes around the unit. And you can adjust the size of the gaps to fine-tune the exact sound produced.

The downsides are that it doesn’t have white noise or nature sounds, the maximum volume is low, and it’s heavier than the other machines. So overall, this is one for true lovers of fan sounds, who need it for relaxation rather than masking loud external noise.

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Key questions

Why use a white noise machine?

The most common reason is to mask external sound when trying to sleep. Adults, children and even babies can benefit from replacing disruptive noise with a more constant sound.

As you’ll see below though, there are many situations in which white noise can be helpful.

They are usually designed to be very easy to use in the dark. So they make it simple to change settings like the sound, volume or auto-off timer at night.

Who can benefit from one?

If any of the following apply to you:

  • External noise keeps you awake, such as traffic, music or snoring
  • Your overactive mind keeps you awake
  • Some babies and young children find white noise or nature sounds soothing
  • You have tinnitus
  • It can help you focus when working or studying

So with all those points in mind, let’s take a closer look at the different devices.

In-depth reviews

1. LectroFan

Widest range of sounds, with 20 different white noise and fan sounds

lectrofan white noise machine

The LectroFan provides excellent sound quality across a wide range of different white noise and fan sounds.

Importantly, the 20 different sounds are dynamically generated, rather than recorded. That results in authentic sounding white noise which remains constant throughout the night.

It has 10 different white noise sounds, including other colors, like pink and brown. Many people find those deeper variations more relaxing, as they sound more like rain or waterfalls than TV static.

There are also 10 different fan sounds, with some that are soft and gentle, and others that are more industrial. I liked the variety of fan sounds, and I think there’s a type to cater to every taste.

image of the lectrofan on a bedroom table

I also like the solid, yet compact and portable design of the LectroFan. Where some have a flimsy plastic feel to them, the LectroFan has a robust design.

But at the same time, it’s one of the smallest devices, and takes up little space on your bedside table.

Even though it’s small, it still had the loudest maximum volume compared to other machines I tested. So if you need to mask loud external noise, it’s very much up to the job.


  • 20 different fan and white noise sounds, including pink and brown noise.
  • High quality, dynamically generated sounds that have no looping or breaks.
  • Excellent speaker and volume range.
  • Solid build from quality materials.
  • Compact design that doesn’t take up much space.
  • A simple button gives an auto-off timer of 60 minutes.
  • Large buttons that are easy to find and use in the dark.
  • Can be used with AC or USB powered, and includes a long cable.


  • No nature sounds.
  • Needs to be plugged is as there’s no battery option.
  • Only one timer setting of 60 minutes.


Overall, the LectroFan is an excellent choice, with the widest range of white noise and fan sounds. Whether you prefer intense white noise, or deeper and more calming pink and brown noise, you should find a setting that works for you.

It’s unobtrusive on a bedside table, has good sound quality, and is great for relaxation and blocking out external noise.

If you’re looking for other nature sounds, like birdsong or rivers, I’d perhaps try the Avantek below. Otherwise, this is the white noise generator I’d recommend for adults and children alike.

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2. Avantek

Wide choice of 20 white noise, fan and nature sounds

avantek sound machine

The Avantek has six white noise options, with some at the deeper end of the spectrum. And there are more intense variations for those who prefer higher frequencies.

There are also six fan options, which sound authentic. And like the LectroFan, they range from gentle fans to more industrial types.

You also have the choice of eight nature sounds. I liked the streams, ocean waves, rain, and campfire. The birds and crickets are good, even though they have relatively short loops. But the wind is more like a howling gale, and the ticking clock perhaps not so relaxing.

The speaker itself is good quality, producing decent sound. It has 30 incremental volume controls, with the maximum volume being the second loudest after the LectroFan.

photo of the avantek white noise sound machine on a bedside table

A minor issue is having to press a back or forward button to find the sound you want. However, it does have one nifty feature to help – an automatic memory of your last selected sound and volume.

I also liked that it has a range of auto-off options, from one to seven hours. And the sound will gradually fade out as your time runs out, which is another useful feature.


  • Wide range of sounds – six white noise, six fan, and eight nature sounds.
  • Good speaker and sound quality for most of the sounds.
  • Some nature sounds, such as the ocean, are particularly relaxing.
  • 30 volume settings, with a loud maximum volume.
  • One to Seven hours auto-off feature, with fading volume reduction.
  • Lightweight and compact, so a good travel option.
  • Looks and feels well made.
  • 18 month warranty.


  • No battery option, but does work with a standard socket or USB.
  • Some short looping on a couple of the nature sounds.
  • Not all the nature sounds are that relaxing, such as the wind and clock.


Although the Avantek has a couple of forgettable sounds, on the whole it has great sound quality, with an impressive choice of different types of white noise and nature sounds.

It’s small and lightweight, has a good range of volume, and excellent timer functions. It’s capable of masking external noise if your sleep is being disturbed. And it has some lovely nature sounds that both adults and children will enjoy listening to.

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3. Marpac Dohm DS

Creates the soothing sound of rushing air with an adjustable internal fan

marpac dohm ds fan sound machine

The Marpac Dohm DS uses an internal fan to create the sound rather than playing recordings. And fan sounds and simplicity are what it does best: there’s just one button, with three settings: off, and two different speeds.

The fan is housed inside what Marpac call an ‘acoustic casing’. Once the fan is running, you can manually rotate the two moving parts – the top and side panels – to adjust the sound and volume.

The resulting sound is one of rushing air, and is soft and pleasant to listen to. It sounds like a cross between a fan and the comforting ‘shushing’ noise parents make.

It’s great that you can fine-tune the exact sound that comes out. The movable panels don’t move a huge amount, but with the tiniest adjustment, you can change the sound considerably.

image of the marpac dohm being used on a nightstand

My main criticism is that the maximum volume is still comparatively low. So if you need to mask loud external noise, it might not do the trick.

Secondly, it’s larger and heavier than the other machines. It takes up quite a lot of space on the bedside table, and has a long lead that can’t be detached. So it’s not the most practical for travel.


  • Creates authentic fan sounds with an internal fan.
  • It’s relaxing and pleasant to listen to.
  • Creates a constant sound that doesn’t change, loop or break.
  • You can fine-tune it to create the exact sound you like.
  • Feels solid and made from quality materials.
  • Easy to use.
  • Has a one year factory warranty.


  • No white noise or nature sounds.
  • The maximum volume is low.
  • It’s quite heavy compared to other machines, so not the best for travel.
  • No battery or USB option – only works with the wired plug.
  • No auto-off timer.


The Marpac Dohm DS will be a good option for some people, but not everyone. If you know you prefer fan sounds, you’ll probably enjoy the authentic and soothing sound it produces.

But if you’d prefer more variety, need it to mask loud external noise, or want a lightweight machine for travelling, it perhaps won’t be quite right.

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4. LectroFan Micro

Ultra compact, with wireless play and Bluetooth audio streaming

lectrofan micro bluetooth machine
As the name suggests, the LectroFan Micro is the smallest white noise machine. It’s a convenient device when travelling, and it works as both a sound machine and Bluetooth speaker.

It’s the only one that has an internal rechargeable battery for wireless use. And it has a respectably long battery life when fully charged: 16 hours with white noise, and six hours with Bluetooth audio streaming.

It comes with five white noise and four fan sounds, as well as an ocean sound. Though the ocean sounds more like static white noise fading in and out.

I liked like most of the sounds, especially the deeper versions. And importantly, the maximum volume is loud enough to mask external noise.

photo of the lectrofan micro in the bedroom

Two points to bear in mind are the short cable and the fiddly buttons. It comes with a very short USB cable, so you do need to charge it before going to bed if you don’t have a USB plug nearby.

And it only has three tiny buttons, with the volume and sound choice sharing buttons. Hold to change the volume, and press to change track.


  • A versatile machine, with built-in white noise, Bluetooth speaker, and microphone for phone calls.
  • 10 different white noise and fan variations.
  • Good quality white noise.
  • The Bluetooth speaker is good enough for both casual listening and quiet nighttime use.
  • Small and lightweight, making it convenient for travel.
  • Internal chargeable battery lasts long enough for wireless use at night.
  • Good range of volume, with the maximum being enough to mask most external noise.


  • The buttons are small.
  • The volume and sound choice share the same button (hold or press).
  • The USB charging cable is short.


The LectroFan Micro lives up to its name by being the most compact white noise machine. Along with its portability, it’s the versatility that really makes it shine.

With high quality built-in white noise sounds, a decent Bluetooth speaker, and a rechargeable internal battery, it’s a useful little all-rounder.

If you have a problem with finger sensitivity, the buttons could be an obstacle. But otherwise, it’s great for travel, especially if you don’t have much space in your luggage.

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5. Big Red Rooster

Easy to use, with 6 nature sounds

big red rooster sound machine

The Big Red Rooster has six sounds to choose from, with just one white noise setting. It sounds like intense TV static, which will appeal to those who prefer higher frequency white noise.

The rain sound is good, as is the ocean. Though I would have called it ‘lakeside’ rather than ocean, as it’s quite gentle. The brook also sounds nice, but is on a short loop if you listen out for it.

The thunder option is predominantly light rain with occasional thunder. And again, it’s on a relatively short loop of a few different thunder claps.

I’m not sure why, but the summer night has a faint white noise in the background. I think the nature sound would have been pleasant enough on its own.

photo of the big red rooster on my bedside table

The plus side to the limited sounds is that they have their own buttons and label, so you can quickly select the sound you want. It’s also easy to find the large volume and auto-off timer buttons.

But the simplicity also applies to the overall build and speaker quality. The plastic casing feels flimsy, and it has a light speaker with an underwhelming maximum volume.


  • Low cost.
  • Easy to use, with individual big buttons for each sound.
  • A couple of the nature sounds are pleasant to listen to.
  • Has auto-off timers of 15, 30 and 60 minutes.
  • Lightweight, so good for travel.
  • Can be powered by USB plug, or with four AA batteries (not included) for wireless listening.


  • Limited number of sounds.
  • Just one type of white noise.
  • Some of the nature sounds are on a short and obvious loop.
  • Maximum volume might not be enough to mask external noise.
  • The plastic casing doesn’t feel robust.


If you’re on a budget, and just want a simple sound machine that’s easy to use, the Big Red Rooster is probably the best of the lower price devices.

If you prefer nature sounds, and aren’t the kind of person to be fixated on spotting looping, you might like the sounds it offers. But if you do get frustrated by looping, or need more variety, one of the previous machines might be better for you.

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6. Homedics Sound Spa

5 nature and 1 white noise soundhomedics sound spa

The Homedics Sound Spa, like the Big Red Rooster, is designed to cater for those on a tighter budget.

It has six sounds in total – five nature sounds and one white noise. The lower quality speaker does result in the white noise sounding quite intense though.

I also found the ocean, rain and brook options lacked some deeper tones, and are on relatively short loops. Maybe it’s just my personal preference, but I didn’t find them so relaxing.

The summer night is on a particularly short loop, so is a bit too repetitive for my liking. And the thunder rattled the casing, even on mid volume.

photo of the homedics sound spa on my nightstand

The positives are similar to the Big Red Rooster. Firstly, it can be used either with the standard plug it comes with, or with four AA batteries.

Secondly, it’s easy to identify the different sounds as they have individually labelled buttons. And there’s a useful auto-off timer of 15, 30 or 60 minutes.

The controls might be slightly different, depending on your country: one version has buttons for the volume, and another has a turn dial.

Both versions are quite flat and wide though. So they take up more space on a bedside table compared to the other noise machines.


  • Low price.
  • Easy to use, with individual buttons for each of the six sounds.
  • Can be used with the included wall plug or with batteries (not included).
  • Three auto-off options – 15, 30, 60 minutes or constant play.
  • Simple volume controls.
  • Lightweight design.


  • Lower quality speaker.
  • The maximum volume results in sound distortion and rattling.
  • Only six sound choices.
  • All of the sounds are on a short loop.
  • Wider surface area than most other white noise machines, taking up more space.


All in all, the Homedics Sound Spa really is a basic white noise machine. The low price, the option to use it with batteries, and the clear buttons are probably the main points in its favor.

But when it comes to the sound quality, which is what I’m personally most interested in, it’s no match for the more advanced machines. If your main need is to listen to white noise in bed, you’ll only like this one if you like the sound of TV static.

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