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homekit temperature sensor

Skip it

A concentrated shelf (top 5 take 91% of clicks) — this niche doesn't clear our bar today.

Market size 44Growth 29Conversion 77Competition 7Returns 44Price range 63Avg price 94Brand share 11Review moat 38Quality gap 85

Avg price

Great$48.01

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Conversion

Great7.6%

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

Price range

Good$15.40–$150.44

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

Market size

Okay$234K

$234K/yr · 64K searches

Returns

Okay3.5%

return rate — above 5% kills the launch gate

Review moat

Okay2,653.36

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+3.3%

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

Brand share

Bad96%

top-5 brand share — brand-locked demand

Competition

Bad91%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, homekit temperature sensor is a $234K/yr Amazon United States market (64K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Apr. Verdict: Skip it — 44/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

homekit temperature sensor market data

Units sold / yr
4K–5K
avg 250–500/product
Revenue / yr
$192K–$240K
units × avg price
Conversion rate
7.6%
Avg BSR
#32
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
7.7%
Avg brand age
45 months
Avg seller age
166 days

Competition & brand share

The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 flat

Sellers

17

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

91%

Top 20: 100%

Open market

2%

  • Aqara84%
  • Tapo4%
  • SONOFF3%
  • ONVIS3%
  • GoveeLife3%
  • SwitchBot2%
  • Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +3.3% search growth over the last 90 days.
9K7KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr · busiest ÷ quietest = 5.6×

Top homekit temperature sensor search terms

  • aqara temperature sensor18K/yr
  • homekit temperature sensor14K/yr
  • matter temperature sensor11K/yr
  • aqara temperature and humidity sensor9K/yr
  • aqara humidity sensor5K/yr
  • homekit thermometer4K/yr
  • homekit humidity sensor3K/yr
All search terms

Top homekit temperature sensor 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.

0%10%$23K20%$47K30%$70K40%$94K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

What buyers say about homekit temperature sensor

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

What buyers love

Efficiency10%

“Works Great”

Connectivity-Overall9%

“It connects quickly”

Quality-Overall8%

“its been totally reliable”

Sensor7%

“It does a good job of monitoring”

Assembly/Installation7%

“Easy to install”

Compatibility-Overall7%

“Compatibility is a big plus”

Value For Money7%

“Good value”

Ease Of Use6%

“its very easy to read”

Advertised Vs Actual Product4%

“Worked as advertised”

Battery Life3%

“the battery has been going strong for over 3 months”

What buyers complain about

Connectivity-Overall22%

“Could not connect”

Functionality-Overall10%

“Doesn't work”

Durability8%

“every single one of them failed within two years completely”

Quality-Overall8%

“Poor quality”

Battery Life7%

“Burns through batteries every few days then dies”

Instructions/User Manual/Troubleshooting4%

“directions were a bit vague”

Value For Money4%

“A little pricey”

Compatibility-Overall4%

“Compatibility Issues”

Assembly/Installation3%

“DIFFICULT TO SET UP”

Ease Of Use2%

“For me, ease of use was awful”

Top return reasons

Connectivity-Overall32%
Compatibility-Overall19%
Functionality-Overall16%
Value For Money7%
Advertised Vs Actual Product6%
Defective Material/Parts4%
Battery Life2%
Heating2%
Measurement/Reading Accuracy2%
Size-Overall2%

Common questions

Is homekit temperature sensor profitable to sell on Amazon United States?
The niche generates $234K/yr across 11 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +3.3%. Flapen's verdict: Skip it (44/100).
How competitive is the homekit temperature sensor niche?
7 brands and 17 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in homekit temperature sensor?
Top complaints mined from reviews: Connectivity-Overall, Functionality-Overall, Durability. The return rate is 3.5%.
When does demand for homekit temperature sensor peak?
Demand peaks in Apr; the busiest month runs 5.6× the quietest.
What does it cost to enter the homekit temperature sensor niche?
Listings span $15.40–$150.44; the average listing price is $48.01 (sweet spot $15–$100). The average incumbent carries 2,653 reviews — the moat a new listing must climb.