Is icare blood sugar monitor profitable to sell on Amazon United States?

The niche generates $45K/yr across 29 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -22.0%. Flapen's verdict: Skip it (44/100).

How competitive is the icare blood sugar monitor niche?

22 brands and 32 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 62% of demand.

What do buyers complain about in icare blood sugar monitor?

Top complaints mined from reviews: Measurement/Reading Accuracy, Durability, Functionality-Overall. The return rate is 1.7%.

When does demand for icare blood sugar monitor peak?

Demand peaks in Jan–Dec; the busiest month runs 7.7× the quietest.

What does it cost to enter the icare blood sugar monitor niche?

Listings span $9.57–$197.92; the average listing price is $40.00 (sweet spot $15–$100). The average incumbent carries 21,306 reviews — the moat a new listing must climb.

Icare Blood Sugar Monitor

Skip it

A small market ($45K/yr) — this niche doesn't clear our bar today.

Avg price

Incredible$40.00

avg listing price — sweet spot $15–$100

Returns

Great1.7%

return rate — above 5% kills the launch gate

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good62%

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

Competition

Good53%

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

Price range

Okay$9.57–$197.92

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

Review moat

Bad21,306.1

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-22.0%

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

Conversion

Bad1.1%

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

Market size

Bad$45K

$45K/yr · 105K searches

Signals No Dominant Brand

Is icare blood sugar monitor profitable on Amazon?

According to Flapen's Amazon United States niche tracking, icare blood sugar monitor is a $45K/yr Amazon United States market (105K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 44/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

icare blood sugar monitor market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: $30K–$40K; units × avg price
Conversion rate: 1.1%
Avg BSR: #28
Page quality: 0%
Prime: 97%
Sponsored: 100%
Out of stock: 1.6%
Avg brand age: 52 months
Avg seller age: 152 days

Competition: brands, sellers & click share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

22 rising

Sellers

Top-5 brand share

62%

Top 20: 99%

Top-5 click share

53%

Top 20: 92%

Open market

29%

Alecaremed16%
Zacurate13%
Wellue12%
HealthTree11%
Innovo10%
Lingo9%

icare blood sugar monitor demand & seasonality

Weekly Amazon search volume, last 60 weeks — -22.0% search growth over the last 90 days.

Peak months: Jan, Dec · busiest ÷ quietest = 7.7×

Open Trend

Top icare blood sugar monitor search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

finger glucose monitor28K/yr -27.5%0.4% conv.
icare glucose/blood pressure/blood oxygen/ finger monitor/meter14K/yr +93.4%0.8% conv.
fingertip glucose monitor12K/yr -44.6%0.1% conv.
glucose finger monitor15K/yr -50.6%1.1% conv.
finger blood sugar monitor4K/yr +24.3%0.9% conv.
blood sugar finger monitor6K/yr -30.1%0.9% conv.
blood glucose finger monitor5K/yr -52.9%1.6% conv.
icare glucose monitor2K/yr +99.7%0.2% conv.
finger clip blood glucose monitor2K/yr -8.8%0.2% conv.
finger blood glucose monitor4K/yr -32.6%0.4% conv.

All search terms

Top icare blood sugar monitor products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Top sellers

by 90-day click share

Alecaremed Pulse Oximeter 4 Color OLED Display Oxygen Monitor Fingertip with 20 Memory Blood Oxygen Saturation Monitor (SpO2) Alarm & Brightness Adjustable Batteries & Lanyard (White)

Alecaremed$20.784.5★2,683 rev

Wellue O2Ring-S Oxygen Monitor with Vibration Reminder Bluetooth Pulse Oximeter Tracks SPO2 and Pulse Rate 24 hrs Battery Life 4*10 Hours Built-in Memory Rechargeable Pulse Ox with Free PC & APP

Wellue$197.923.9★347 rev

Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries

HealthTree$9.704.6★11,576 rev

Zacurate 500 Series Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicon Cover Batteries and Lanyard Royal Black

Zacurate$21.314.7★237,176 rev

Lingo Continuous Glucose Monitor (CGM). Made by Abbott. Optimize Your Nutrition with Real-time Glucose Data & Insights. 1 Lingo biosensor lasts up to 14 Days*. Works with iOS and Android. US Only.

Lingo$45.173.0★4,783 rev

Newest

by launch date

Blood Glucose Monitor Glucometer Kit with 100 Strips and Lancets Diabetic Testing Kit with Auto Eject No Coding Large Display for Seniors Blood Sugar Testing Kit for Travel & Home Use

CAKRNPS$23.97560 rev

6mo ago

Lingo Continuous Glucose Monitor (CGM) & App (Pack of 2). Made by Abbott. Optimize Your Nutrition with Real-time Glucose Data & Insights. 1 Lingo biosensor lasts up to 14 Days*. Works with iOS and Android. US Only.

Lingo$87.174,783 rev

9mo ago

Portable Fingertip Pulse Oximeter And Blood Pressure Monitor With Light Weight Compact Structure And Easy Measurement

Nanfevior$37.8384 rev

11mo ago

Stelo Glucose Biosensor & App by Dexcom - A Leader in Continuous Glucose Monitoring (CGM). 24/7 Tracking & Personalized Insights to Reveal Patterns. 2-Pack (Up to 15 Days Each). iOS & Android.

Stelo$94.724,165 rev

1y ago

Fingertip Pulse Oximeter Portable Respiratory Pressure Oxygen Saturation Monitor for Sports Bluetooth Digital Oxygen Meter Heart Rate Monitor for Daily Health

Pepultech$43.92123 rev

1y ago

What reviews say buyers love and hate about icare blood sugar monitor

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

What buyers love

Ease Of Use18%

“EASY TO USE”

Quality-Overall11%

“The build quality is excellent”

Efficiency11%

“Works beautifully”

Accuracy-Overall10%

“Accurate and Affordable”

Value For Money9%

“Very affordable”

Advertised Vs Actual Product8%

“As advertised”

Health Monitoring5%

“Easy to check your oxygen levels”

Blood Sugar Level3%

“Helped me SO much to manage by sugar levels”

Instructions/User Manual/Troubleshooting1%

“Easy instructions”

Durability1%

“durable products”

What buyers complain about

Measurement/Reading Accuracy13%

“Absolutely inaccurate”

Durability11%

“Broke in a week”

Functionality-Overall11%

“Did not Work”

Accuracy-Overall10%

“NOT ACCURATE”

Connectivity-Overall8%

“Connectivity Issues”

Value For Money6%

“Very expensive”

Quality-Overall5%

“Bad quality”

Blood Sugar Level4%

“Not for diabetics”

Compatibility-Overall3%

“1 said 'incompatible'”

Software/Application2%

“App was not good”

Top return reasons

Measurement/Reading Accuracy25%

Functionality-Overall21%

Accuracy-Overall9%

Advertised Vs Actual Product5%

Blood Sugar Level5%

Connectivity-Overall5%

Value For Money3%

Display-Overall3%

Size-Overall3%