Momcozy DreamSync Sound Machine: Nature, White Noise, Sound, Light Therapy
$63.99 reg $79.99
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4.5 out of 5 stars with 58 reviews
design: 3.2 out of 5
quality: 2.2 out of 5
safety: 3.6 out of 5
25% would recommend
4 recommendations
5 out of 5 stars
16 April, 2026
originally posted on Momcozy
A gift that has become an essential in our life.
The Momcozy DreamSync sound machine has honestly been such a great addition for our home. My kids love it, and I do too. It’s been helping my toddlers fall asleep quicker for some reason—I didn’t expect that, but it’s been a big win for bedtime. One of my favorite features is the Bluetooth option. We’ll sometimes play songs and have little “disco parties” with the lights, which makes it really fun for the kids. I also use it to play Danny Go and other nursery rhymes, and it’s actually helped cut down on screen time, which I really appreciate. Overall, it’s been both fun and useful for our daily routine, especially at night.
5 out of 5 stars
15 April, 2026
originally posted on Momcozy
Momcozy dream sync sound machine #gifted
(✔️Convenience✔️) If you’re breastfeeding and it’s 3 am this thing is totally up your alley honestly even if you aren’t cause let’s be real waking up at 3 am trying to hunt for the light and not wake up anyone else is always a struggle to top that making sure that baby is actually latched on right or if you’re pumping making sure they’re in right or heck to check on your baby real quick without flipping the light switch on.? (?My overall review?) Don’t miss out on this sound machine cause it’s honestly worth it and the fact you can change everything from the touch of your phone on an app is beyond worth it to begin with! Cute dancing memories with your toddler to the music to meditation when mommy needs a break to helping get thru those night feeds and better sleep you won’t regret this product as it truly has improved my sleep personally and way better than the tv cause NO ADS to wake the babies up lol✔️??
5 out of 5 stars
11 April, 2026
originally posted on Momcozy
What a game changer!
Let me start by saying I have 2 beautiful boys. My oldest, 5 years old, has been rough around nighttime for a few months. He had both a sound machine and a light bar to help him "feel sleepy" and fall asleep which seldom worked. The FIRST night I used this, I let him customize the light to his choice and his favorite sound, left the room and within 10mins he was out. Same for night 2. Definitely would recommend and suggest adding this to your routine!!!
5 out of 5 stars
10 April, 2026
originally posted on Momcozy
A NEW ADDITION TO MY DAILY ROUTINE!
IT DOUBLES AS A SPEAKER? it is LOUD! & BRIGHT! overall a great product for my first impression! & i don’t have a lot of clocks around my apartment so i personally will keep using the sound machine as a decoration in the future when my kiddos get big!
1 out of 5 stars
Thumbs down graphic, would not recommend
10 March, 2026Verified purchase
The sounds are BAD
The sounds are awful. The shushing sound is very abrupt and harsh. Why is it so fast? The deep breath is also really odd sounding. I don’t find any of the sounds particularly peaceful, even the ocean waves sounded harsh and more like white noise than a nature sound. The light component is cool, but I wanted to use this as a sound machine, and I find it pretty unusable unless I want to play music or nature sounds. The shushing sound is unusable. It also uses a button battery.
1 reply from Mom Cozy Team team - 1 month ago
Thank you for sharing your honest feedback, and we are truly sorry to hear that the sound quality did not meet your expectations. Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
9 March, 2026Verified purchase
(no review title)
No matter what we do, in the middle of the night, this thing randomly turns on a super bright light and turns off the white noise and wakes the kids up. We have checked every setting and are pretty tech savvy. I have not been able to get it to stop. Additionally, this does not work like a traditional ok to wake clock, but instead is like an alarm clock. You cannot set a schedule, you can only set alarms. And the alarm options are very limited compared to general settings. So there is no way to get it to just turn on a light or change the color of light without also changing the sound from white noise.
1 reply from Mom Cozy Team team - 1 month ago
Hello, we apologize that this machine did not meet your expectations. Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
6 February, 2026Verified purchase
(no review title)
Worst item ever - if it worked as it is intended, I would love it. It has a mind of it's own and once or twice a week turns on in the middle of the night which makes my toddler wake in a full panic. Outside the return window, but HATE this item. A shame it is so expensive. Momcozy support wanted "a video of it happening" which is impossible, so no help there either. Just buy a nest!
1 reply from Mom Cozy Team team - 2 months ago
Hello, we apologize that the sound machine did not meet your expectations. To help resolve this as quickly as possible, could you please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you? We’ll make sure you receive a proper solution right away. We appreciate your patience and look forward to helping you.
3 out of 5 stars
31 December, 2025Verified purchase
Nice but not great as an okay-to-wake clock
The DreamSync sound machine and light has lots of pros (lots of fun light and sound options without a subscription requirement!) but it leaves you wanting more. You cannot set the light to automatically turn on at a certain time except with the (limited functionality) alarm feature which makes it difficult to use this device as an okay-to-wake clock. For the alarm, you're limited to 8 sound options and you must have a sound set with an alarm, though you can set it to 1 (but not zero). And the light options for an alarm are also limited to 8 AND those 8 are all the solid colors- no cool effects like the "Wake-Up" option which you can choose if you turn the light on manually from the app. I will say that if you have the light set to a brightness higher than 1 (and 1 is already quite bright for a dark room) for the alarm, the light will gradually turn on 5 minutes before the alarm and become brighter until it reaches the set brightness at the set alarm time. But then the alarm is only on for 10 minutes, meaning if my child doesn't wake up in that window, she'll miss that the alarm/light was ever on. I do plan to keep the DreamSync but I do hope that the software development team adds more functionality to the device (either the ability to have the light automatically come on for selected periods of time or increased functionality for the alarm). Until then, I'd discourage anyone from buying this in hopes of using it as an okay-to-wake clock unless you're okay with it not being automatic.
1 reply from Mom Cozy Team team - 1 month ago
Thanks so much for sharing such thoughtful and detailed feedback! We're really glad you're enjoying the variety of light and sound options without a subscription—that’s something we worked hard to offer. We also truly appreciate your honest thoughts about the alarm and automation features. It’s super helpful to hear how you’re hoping to use the DreamSync as an okay-to-wake clock, and we totally understand why the current setup might feel limiting. We’ll be sure to pass your suggestions along to our team—feedback like this really helps us improve. Thanks again for your choice and for taking the time to help us (and other parents) better understand what works and what could be better.
5 out of 5 stars
Thumbs up graphic, would recommend
23 September, 2025Verified purchase
Love iy
Great transition for kids room. Easy to instal and set up with app Lots of different features Many sound and color options
5 out of 5 stars
13 June, 2025
originally posted on https://www.momcozy.com/

Incredible!
This machine is very nice. Good quality. Very nice and lovely sounds. I love the colours of the lights. The App. I can鈥榯 explain it enough . All in all it Met my expectations. I can just recommend it not only for Babies but also for adults. I love it!
5 out of 5 stars
6 June, 2025
originally posted on https://www.momcozy.com/

Helps with bedtime routine
I love the different lighting options and sounds. This has helped with nighttime fears of the dark.
5 out of 5 stars
22 May, 2025
originally posted on https://www.momcozy.com/

My daughter loves it!
Love it! My daughter loves the option to put any music, meaning it works as a speaker (all in one which is great). She loves rainbows and her bedroom is decorated with rainbows, so that is the light she likes. Very easy to use!
4 out of 5 stars
17 May, 2025
originally posted on https://www.momcozy.com/

Lovely but would have been nice to know it comes with a 2 pi
Lovely but would have been nice to know it comes with a 2 pin rather than 3 pin plug
4 out of 5 stars
15 May, 2025
originally posted on https://www.momcozy.com/

Not the best but definitely could be worse
It s a decent product, does not have the sound quality one would expect but it s not a problem in my home thus far. When it stops working randomly and your WiFi won t connect appropriately, it s usually been running overtime and as long as your WiFi is on and working, it s typically resolved just unplugging the device and plugging it back in. Everything winds up reconnecting as it should, and we have very basic WiFi for where we live. I hope the app includes and update with more sound options for brown noise, rainfall, and fire though :)
5 out of 5 stars
15 May, 2025
originally posted on https://www.momcozy.com/

Daughter loves the rainbow
My daughter is all about rainbows now and she loves this clock. Its super cute and easy to set and link to app. I do wish the time was a little bigger but thats just for my old eyes. She doesnt complain.
5 out of 5 stars
9 May, 2025
originally posted on https://www.momcozy.com/

Customizable
We love this in our house. My daughter likes to be able to pick her music/white noise and the colors. My favorite part is that Im able to program it with my phone. You can customize this to your liking - how bright the lights are, how long it stays on, etc.
4 out of 5 stars
7 May, 2025
originally posted on https://www.momcozy.com/

Sound shut off?
Love it, only problem is that it will randomly stop playing sounds sometimes. I don t have it on a timer but randomly I ll go into my daughter s room because she woke up since the sound machine stopped.
5 out of 5 stars
5 May, 2025
originally posted on https://www.momcozy.com/

Best Sound, machine, night light, and clock
The set up was super easy. All it takes is downloading the app and pressing a button on the bottom of the clock after you plug it in. I love all the sounds and different colors you can choose from. I cannot recommend this enough.
5 out of 5 stars
30 April, 2025
originally posted on https://www.momcozy.com/

Absolutely wonderful
I absolutely love this product for my granddaughter. My favorite is the rainbow light with the rain sound. She likes the fire crackling. Easy to set up and absolutely beautiful. Mahalo!
5 out of 5 stars
29 April, 2025
originally posted on https://www.momcozy.com/

Great kid Clock
Actually really enjoy this clock for my child. She loves it and loves the different light setting it has.