Is ams profitable to sell on Amazon United States?

The niche generates $3.6M/yr across 11 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -4.9%. Flapen's verdict: Skip it (34/100).

How competitive is the ams niche?

5 brands and 14 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in ams?

Top complaints mined from reviews: Durability, Functionality-Overall, Print Quality. The return rate is 5.5% — above our launch gate.

When does demand for ams peak?

Demand peaks in Apr–May–Jul; the busiest month runs 10.8× the quietest.

What does it cost to enter the ams niche?

Listings span $31.88–$960.12; the average listing price is $372.67 (sweet spot $15–$100). The average incumbent carries 528 reviews — the moat a new listing must climb.

ams

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size

Incredible$3.6M

$3.6M/yr · 1.6M searches

Review moat

Good528.45

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Bad-4.9%

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

Returns

Bad5.5%

return rate — above 5% kills the launch gate

Avg price

Bad$372.67

avg listing price — sweet spot $15–$100

Competition

Bad85%

top-5 click share — a locked-up shelf

Conversion

Bad0.6%

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

Price range

Bad$31.88–$960.12

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Returns High Price

According to Flapen's Amazon United States niche tracking, ams is a $3.6M/yr Amazon United States market (1.6M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jul. Verdict: Skip it — 34/100.

Data updated Aug 6, 2026 · scored weekly · How we score niches

ams market data

Units sold / yr: 8K–10K; avg 1,000–1,250/product
Revenue / yr: $3.0M–$3.7M; units × avg price
Conversion rate: 0.6%
Avg BSR: #233
Page quality: 0%
Prime: 91%
Sponsored: 82%
Out of stock: 4.8%
Avg brand age: 22 months
Avg seller age: 126 days

Competition & brand share

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

BAMBULAB76%
SUNLU11%
Creality8%
AMS Bowfishing3%
FLASHFORGE2%

Demand & seasonality

Weekly Amazon search volume, last 53 weeks — -4.9% search growth over the last 90 days.

Peak months: Apr, May, Jul · busiest ÷ quietest = 10.8×

Open Trend

Top ams search terms

bambu lab p2s345K/yr -31.9%0.1% conv.
bambu lab x2d69K/yr +240.8%0.1% conv.
ams127K/yr -0.1%0.1% conv.
p1s118K/yr -7.9%0.4% conv.
bambu p1s145K/yr -16.8%0.6% conv.
bambu p2s96K/yr -17.5%0.1% conv.
bambu ams100K/yr -16.0%0.1% conv.
bambu lab ams95K/yr -16.0%0.2% conv.
bambu lab h2d89K/yr +16.3%0.0% conv.
ams bambu lab60K/yr -33.9%0.1% conv.

All search terms

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

Top sellers

by 90-day click share

Bambu Lab P1S 3D Printer Ready-to-Use FDM 3D Printer

BAMBULAB$429.944.5★315 rev

Bambu Lab P1S Combo P1S 3D Printer and AMS Multi-Color 3D Printing

BAMBULAB$631.964.4★598 rev

SUNLU AMS Heater Compatible with Bambu lab AMS Gen 1

SUNLU$107.574.5★408 rev

Creality K2 Combo (A) 3D Printer Multicolor Printing with CFS 600mm/s Printing Speed 95% Pre-Assemble Smart Al Camera & Auto Leveling Next-Gen Direct Drive Extruder Build Volume 260*260*260mm

Creality$595.174.0★589 rev

Bambu Lab A1 Combo + LED Lamp Kit Multi-Color 3D Printing (with AMS lite)

BAMBULAB$406.794.3★142 rev

Newest

by launch date

Bambu Lab A1 Combo + LED Lamp Kit Multi-Color 3D Printing (with AMS lite)

BAMBULAB$406.79142 rev

5mo ago

Sunlu AMS Heater Upgrade for Bambu Lab AMS Add Active Drying Function to Your AMS Prevent Wet 3D Printer Filament & Clogs Enables Drying while Printing Easy Plug & Play Installation (AMS Not Included)

SUNLU$109.53219 rev

10mo ago

Bambu Lab P1S 3D Printer Ready-to-Use FDM 3D Printer

BAMBULAB$429.94315 rev

11mo ago

SUNLU AMS Heater Compatible with Bambu lab AMS Gen 1

SUNLU$107.57408 rev

12mo ago

Creality K2 Pro Combo (A) 3D Printer Multicolor Color Printing with CFS 600mm/s High-Speed Dual AI Camera Active Chamber Heating Auto Leveling Large Build Volume 300300300mm

Creality$960.12379 rev

1y ago

What buyers say about ams

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

What buyers love

Ease Of Use23%

“Easy To Use”

Value For Money17%

“Very affordable”

Quality-Overall16%

“the overall build quality is solid”

Advertised Vs Actual Product4%

“Works as advertised”

Efficiency4%

“Works great”

Design-Overall3%

“I like it's compact design”

Instructions/User Manual/Troubleshooting3%

“the directions are very straightforward”

Size-Overall3%

“Fits great”

Heating3%

“it heats evenly”

Assembly/Installation3%

“easy to build”

What buyers complain about

Durability12%

“Breaks easily”

Functionality-Overall12%

“is not functioning”

Print Quality10%

“Does not print what you want”

Quality-Overall9%

“Absolute garbage”

Ease Of Use7%

“Very hard to navigate”

Value For Money6%

“Not worth the price”

Heating5%

“heating element failures”

Connectivity-Overall4%

“It will not connect to any of the apps”

Instructions/User Manual/Troubleshooting4%

“Horrible instructions”

Assembly/Installation4%

“The setup could not be any easier”

Top return reasons

Functionality-Overall22%

Print Quality13%

Defective Material/Parts10%

Advertised Vs Actual Product9%

Compatibility-Overall8%

Value For Money7%

Size-Overall5%