Is sound machine alarm clock profitable to sell on Amazon United States?

The niche generates $248K/yr across 21 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -8.7%. Flapen's verdict: Skip it (45/100).

How competitive is the sound machine alarm clock niche?

14 brands and 18 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 66% of demand.

What do buyers complain about in sound machine alarm clock?

Top complaints mined from reviews: Durability, Functionality-Overall, Value For Money. The return rate is 3.6%.

When does demand for sound machine alarm clock peak?

Demand peaks in Jan–Nov–Dec; the busiest month runs 3.4× the quietest.

What does it cost to enter the sound machine alarm clock niche?

Listings span $19.10–$153.41; the average listing price is $37.30 (sweet spot $15–$100). The average incumbent carries 6,648 reviews — the moat a new listing must climb.

sound machine alarm clock

Skip it

Soft demand (-8.7% this quarter) — this niche doesn't clear our bar today.

Avg price

Incredible$37.30

avg listing price — sweet spot $15–$100

Brand share

Good66%

top-5 brand share — brands hold most of the demand

Price range

Good$19.10–$153.41

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Okay$248K

$248K/yr · 194K searches

Conversion

Okay3.4%

search→purchase rate — share of searches ending in a sale

Returns

Okay3.6%

return rate — above 5% kills the launch gate

Competition

Okay60%

top-5 click share — leaders hold, buyers still browse

Review moat

Bad6,648.48

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-8.7%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, sound machine alarm clock is a $248K/yr Amazon United States market (194K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 45/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

sound machine alarm clock market data

Units sold / yr: 8K–10K; avg 250–500/product
Revenue / yr: $298K–$373K; units × avg price
Conversion rate: 3.4%
Avg BSR: #50
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 2.0%
Avg brand age: 32 months
Avg seller age: 156 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

Top-5 brand share

66%

Top 20: 100%

Top-5 click share

60%

Top 20: 99%

Open market

28%

Dreamegg26%
BUFFBEE15%
Acedeck10%
Rohent8%
Odokee6%
Hushing6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.7% search growth over the last 90 days.

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 3.4×

Open Trend

Top sound machine alarm clock search terms

sound machine with clock38K/yr +2.7%4.3% conv.
sound machine clock23K/yr -7.2%3.6% conv.
kids alarm clock with sound machine15K/yr -35.4%1.5% conv.
clock sound machine10K/yr -7.0%3.9% conv.
white noise machine with clock8K/yr +27.3%4.0% conv.
white noise clock9K/yr +5.9%3.1% conv.
alarm clock sound machine for adults10K/yr -20.6%2.8% conv.
clock with sound machine7K/yr +3.1%4.5% conv.
noise machine alarm clock11K/yr -34.2%3.8% conv.
alarm clock noise machine6K/yr +8.9%3.6% conv.

All search terms

Top sound machine alarm clock 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Dreamegg D1 Nova Sound Machine Alarm Clock White Noise for Sleep Black

Dreamegg$24.014.6★9,255 rev

Buffbee Alarm Clock with Sound Machine for Bedrooms 2-in-1 White Noise Machine for Sleep Gentle Wake-Up with Soft Alarm Sounds Ambient Night Light Plug-in Sleep Better Wake Gently

BUFFBEE$24.174.4★6,281 rev

Sound Machine Alarm Clock for Bedroom: 25 Natural Sleep Sounds - White Noise Machine for Adults Kids Baby - Gentle Wake Up Alarm with Bluetooth Speaker - Putty

Acedeck$27.104.5★417 rev

Sound Machine Alarm Clock for Sleep: Digital Alarm Clocks for Bedrooms 25 Soothing Sounds 7 Gentle Wake-up Sounds 16 Adjustable Volume & Timer Memory Function (Gray)

Rohent$20.454.5★888 rev

Plug-in Sound White Noise Machine Brown Noise Machine & Alarm Clock with Rechargeable Backup Battery Night Light Dual Alarms 30 Sleeping Sounds for Baby Kids Adults 5 Timers 15 Wake Up Sounds & Memory

Hushing$21.734.3★455 rev

Newest

by launch date

Dreamegg Sunrise Alarm Clock - Sound Machine with Alarm Clock & Wake Up Light 29 Soothing Sounds Dimmable Display White Noise Machine for Bedroom Heavy Sleepers Adults & Kids

Dreamegg$32.96112 rev

6mo ago

1Mii White Noise Machine with Alarm Clock Sound Machine for Sleep for Adult Baby Smart App Controlled30 Soothing Sounds Sleeping Timer Dimmable 7-Color Night Light 30 Volume Levels - Grey

1Mii$26.61140 rev

7mo ago

Hatch Baby Sound Machine Night Light | Hatch Baby | Sleep Support | Registry Essential Routine Builder Time-to-Rise Alarm Clock White Noise Nursery Stories Toddler Kids (Wi-Fi) (Putty)

Hatch Baby$85.7736,320 rev

9mo ago

Dreamegg D1 Nova Sound Machine Alarm Clock White Noise for Sleep Black

Dreamegg$24.019,255 rev

11mo ago

Sound Machine Alarm Clock for Bedroom: 25 Natural Sleep Sounds - White Noise Machine for Adults Kids Baby - Gentle Wake Up Alarm with Bluetooth Speaker - Putty

Acedeck$27.10417 rev

11mo ago

What buyers say about sound machine alarm clock

What buyers praise and complain about, mined from review topics.

What buyers love

Sleep Quality14%

“Helps me sleep”

Ease Of Use10%

“Easy to program”

Quality-Overall9%

“Amazing quality”

Value For Money8%

“Great purchase for the price”

Auto Sleep/Wake Feature6%

“And the wake up feature is brilliant”

Design-Overall5%

“Sleek design”

Brightness/Shine/Glow5%

“The brightness was good”

Advertised Vs Actual Product4%

“arrived as described”

Noise Level3%

“the sound is nice”

Size-Overall3%

“Love the size”

What buyers complain about

Durability14%

“bad durability”

Functionality-Overall8%

“does not turn on”

Value For Money7%

“Not worth it”

Quality-Overall6%

“Bad quality”

Touch/Button Controls5%

“button are terrible on it”

Size-Overall4%

“Small for side table”

Noise Level4%

“made a weird static noise”

Instructions/User Manual/Troubleshooting4%

“poor instructions”

Software/Application3%

“App sucks”

Ease Of Use3%

“Not User Friendly”

Top return reasons

Functionality-Overall14%

Size-Overall9%

Value For Money9%

Advertised Vs Actual Product8%

Connectivity-Overall5%

Audio Quality5%