pink noise machine for sleep
Skip itSoft demand (-16.5% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$23.32avg listing price — sweet spot $15–$100
Price range
Great$10.62–$47.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good71%top-5 brand share — brands hold most of the demand
Conversion
Good4.3%search→purchase rate — share of searches ending in a sale
Returns
Good2.9%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Market size
Bad$97K$97K/yr · 96K searches
Review moat
Bad9,859.83avg incumbent reviews — the moat a new listing must climb
Growth
Bad-16.5%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, pink noise machine for sleep is a $97K/yr Amazon United States market (96K searches/yr). The top 5 brands hold 71% of demand. Verdict: Skip it — 41/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
pink noise machine for sleep market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $70K–$93K
- units × avg price
- Conversion rate
- 4.3%
- Avg BSR
- #45
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 78%
- Out of stock
- 4.7%
- Avg brand age
- 37 months
- Avg seller age
- 154 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
21
Top-5 brand share
71%
Top 20: 100%
Top-5 click share
65%
Top 20: 100%
Open market
23%
- iDealSleep35%
- Magicteam15%
- BrownNoise9%
- Hushing7%
- YOGASLEEP6%
- Hotmoon6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -16.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top pink noise machine for sleep search terms
- pink noise machine34K/yr
- pink noise machine for sleep31K/yr
- pink noise13K/yr
- pink noise sound machine10K/yr
- pink sound machine5K/yr
- pink noise sound machine for sleep3K/yr
Top pink noise machine for sleep products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 18 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Loud Pink Noise Machine Sleep Machine Nostop 30 Soothing Sounds for Baby Kids Adults Sleep Pinknoise Machine 36-Level Vol Auto-Off Timer Memory Function for Home Travel Office
iDealSleep$19.474.6★3,471 rev
Magicteam Sound White Noise Machine with 20 Non Looping Natural Soothing Sounds and Memory Function 32 Levels of Volume Powered by AC or USB and Sleep Sound Timer Therapy for Baby Kids Adults
Magicteam$19.104.5★68,445 rev
Brown Noise Sound Machine with 30 Soothing Sounds 12 Colors Night Light White Noise Machine for Adults Baby Kids Sleep Machines Memory Function 36 Volume Levels 5 Timers for Home Office Travel
BrownNoise$18.454.6★11,978 rev
Sound Machine Loud White Noise Machine Nonstop Brown Noise Sleep Machine 30 Soothing Sounds for Baby Kids Adults Pink Noise Sounds Machine 36-Level Vol 4 Timer Memory Function for Home Travel Office
iDealSleep$16.154.6★3,471 rev
Hotmoon Sound Machine for Sleep Cocoon 2 White Noise Sound Machine with 40 Relaxing Sounds Dual-Speaker & Timer 8 Night Light Pink Brown Green Noise for Sleeping Adults Office Privacy Plug-in
Hotmoon$27.834.6★1,000 rev
Newest
by launch dateHotmoon Sound Machine for Sleep Cocoon 2 White Noise Sound Machine with 40 Relaxing Sounds Dual-Speaker & Timer 8 Night Light Pink Brown Green Noise for Sleeping Adults Office Privacy Plug-in
Hotmoon$27.831,000 rev
Sound Machine Mini White Noise Machine with 30 Soothing Sounds 4 Timers Memory Function for Newborn Baby Kids Adults Portable Rechargeable Sleep Brown Noise Machine for Travel Camping Home Office
Hushing$12.573,076 rev
Hatch Portable Pink Sound Machine Nature Sound White Noise Sound Machine with Night Light for Sleep Meditation Relaxation Anxiety Relief Concentration for Adults Kids Baby ADHD Home Office Travel
yiwei$10.6239 rev
Kipcush White Noise Machine for Sleeping High-Fidelity Non-Looping Sounds Dimmable Night Light USB Powered Sleep Sound Machine for Baby Kids & Adults (A - Model White+ Standard)
Kipcush$10.972,006 rev
Sound Machine Night Light White Noise Machine with 30 Soothing Sounds 12 Colors Night Light Sleep Machine for Baby Kids Adults Brown Pink Nosie Machine with 32 Volume Levels for Office Home Travel
SoundMe$15.882,051 rev
Trending
90-day click momentumHotmoon Sound Machine for Sleep Cocoon 2 White Noise Sound Machine with 40 Relaxing Sounds Dual-Speaker & Timer 8 Night Light Pink Brown Green Noise for Sleeping Adults Office Privacy Plug-in
Hotmoon$27.834.6★
Kipcush White Noise Machine for Sleeping High-Fidelity Non-Looping Sounds Dimmable Night Light USB Powered Sleep Sound Machine for Baby Kids & Adults (A - Model White+ Standard)
Kipcush$10.974.6★
Yogasleep Dohm Classic (Pink) The Original White Noise Machine Soothing Natural Sound from A Real Fan Noise Cancelling for Office Privacy Travel & Meditation Sleep Therapy for Adults & Baby
YOGASLEEP$47.374.6★
Sound Machine Night Light White Noise Brown Noise Machine 30 Non Looping Sounds 12 Lights 5 Timers 36 Adjustable Volume Memory Function Sleep Sounds Machine for Baby Kids Adult & Home Office Travel
Hushing$17.944.6★
Loud Pink Noise Machine Sleep Machine Nostop 30 Soothing Sounds for Baby Kids Adults Sleep Pinknoise Machine 36-Level Vol Auto-Off Timer Memory Function for Home Travel Office
iDealSleep$19.474.6★
What buyers say about pink noise machine for sleep
What buyers praise and complain about, mined from review topics.What buyers love
“Great for sleeping”
“Money well spent”
“Great price for a quality product”
“Easy to operate”
“Nice and portable”
“Accurate description”
“I love the size”
“The colors are very pretty”
“Nice for travel, compact”
“Works perfectly”
What buyers complain about
“Didn't last”
“This is a small unit”
“not rechargeable”
“Cheaply made product sold with no quality control”
“Does not function properly”
“I don't sleep well”
“button are terrible on it”
“Very loud for how little it is”
“At first I thought it was a little pricey”
“NOT bright enough to bother you”
Top return reasons
Common questions
- Is pink noise machine for sleep profitable to sell on Amazon United States?
- The niche generates $97K/yr across 18 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -16.5%. Flapen's verdict: Skip it (41/100).
- How competitive is the pink noise machine for sleep niche?
- 13 brands and 21 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 71% of demand.
- What do buyers complain about in pink noise machine for sleep?
- Top complaints mined from reviews: Durability, Size-Overall, Charging. The return rate is 2.9%.
- When does demand for pink noise machine for sleep peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the pink noise machine for sleep niche?
- Listings span $10.62–$47.56; the average listing price is $23.32 (sweet spot $15–$100). The average incumbent carries 9,860 reviews — the moat a new listing must climb.