Is proxmark3 profitable to sell on Amazon United States?

The niche generates $200K/yr across 14 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +7.7%. Flapen's verdict: Skip it (41/100).

How competitive is the proxmark3 niche?

11 brands and 14 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 80% of demand.

What do buyers complain about in proxmark3?

Top complaints mined from reviews: Ease Of Use, Functionality-Overall. The return rate is 8.8% — above our launch gate.

When does demand for proxmark3 peak?

Demand peaks in May; the busiest month runs 1.7× the quietest.

What does it cost to enter the proxmark3 niche?

Listings span $34.78–$349.01; the average listing price is $97.21 (sweet spot $15–$100). The average incumbent carries 17 reviews — the moat a new listing must climb.

proxmark3

Skip it

High returns (8.8%) — this niche doesn't clear our bar today.

Review moat

Incredible16.79

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$97.21

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Okay3.8%

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

Brand share

Okay80%

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

Market size

Okay$200K

$200K/yr · 54K searches

Growth

Okay+7.7%

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

Competition

Bad72%

top-5 click share — a locked-up shelf

Price range

Bad$34.78–$349.01

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

Returns

Bad8.8%

return rate — above 5% kills the launch gate

Signals Low Review Barrier High Returns High Price Out of Stock

According to Flapen's Amazon United States niche tracking, proxmark3 is a $200K/yr Amazon United States market (54K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in May. Verdict: Skip it — 41/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

proxmark3 market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: $97K–$122K; units × avg price
Conversion rate: 3.8%
Avg BSR: #20,920
Page quality: 0%
Prime: 86%
Sponsored: 50%
Out of stock: 20.3%
Avg brand age: 45 months
Avg seller age: 199 days

Competition & brand share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 rising

Sellers

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

13%

Tuidudi37%
ZZIIMEED15%
celonix12%
JINSHIGAO10%
GEENFC7%
yyiikee7%
Open — no brand owns it (5 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +7.7% search growth over the last 90 days.

Peak months: May · busiest ÷ quietest = 1.7×

Open Trend

Top proxmark3 search terms

proxmark329K/yr -11.0%0.9% conv.
proxmark9K/yr +32.8%0.7% conv.
proxmark3 easy6K/yr +71.3%1.3% conv.
proxmark3 rdv45K/yr +48.2%0.5% conv.
proxmark 32K/yr +21.2%0.6% conv.
proxmark3 rfid cloner2K/yr -57.7%0.0% conv.

All search terms

Top proxmark3 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★)4 products missing review or click data not plotted

All 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Upgraded 512k Proxmark3 Easy V3.0 RDV4 Memory ID M1 IC Built-in RFID Card Reader Integrated Antenna Decryptor Decoder 10 IC ID Cards HF LF Frequency

Tuidudi$76.213.8★69 rev

Upgraded 512K Proxmark3 Easy V3.0 RDV4 NFC RFID Reader Writer Decoder 2026 EEPROM Builtin Antenna Supports LF/HF 125KHz 13.56MHz Complete Kit with 10 Cards

ZZIIMEED$77.045.0★2 rev

Proxmark3 RDV2 RFID Card Reader Writer Kit NFC 5.0 Smart Chip Copier Programmer IC/ID Key UID S50 Decoding Duplicator Support 125KHz/13.56MHz RFID Tags (PM3)

JINSHIGAO$45.405.0★2 rev

Proxmark3 Easy V3.0 DEV Kit RDV4 Memory ID M1 IC RFID Card Reader Decryptor Decoder with Integrated Antenna 5X HF LF IC ID Cards

celonix$39.664.7★4 rev

Proxmark3 V3.0 Easy 512M 125 khz/ 134.2 khz/ 13.56 Mhz ID/IC Card Supported

GEENFC$58.444.3★48 rev

Newest

by launch date

Proxmark3 RDV2 RFID NFC Reader Writer Kit 512KB Memory 125kHz/13.56MHz Card Programmer IC ID Tag Copier with Detachable Antennas USB Powered Developer Tool

ZZIIMEED$137.980 rev

3mo ago

Proxmark3 RDV2 RFID Card Reader Writer Kit NFC 5.0 Smart Chip Copier Programmer IC/ID Key UID S50 Decoding Duplicator Support 125KHz/13.56MHz RFID Tags (PM3)

JINSHIGAO$45.402 rev

5mo ago

Upgraded 512K Proxmark3 Easy V3.0 RDV4 NFC RFID Reader Writer Decoder 2026 EEPROM Builtin Antenna Supports LF/HF 125KHz 13.56MHz Complete Kit with 10 Cards

ZZIIMEED$77.042 rev

6mo ago

Proxmark3 Easy V3.0 DEV Memory 512K RFID Card Reader & Writer IC ID M1 Built-in Antenna Supports 125KHz & 13.56MHz LF HF Cards

yyiikee$78.290 rev

8mo ago

Proxmark3 Easy V3.0 DEV Kit RDV4 Memory ID M1 IC RFID Card Reader Decryptor Decoder with Integrated Antenna 5X HF LF IC ID Cards

celonix$39.664 rev

1y ago

What buyers say about proxmark3

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

What buyers love

Advertised Vs Actual Product33%

“Exactly as described”

Range17%

“Significantly extended range”

Signal Strength9%

“The integrated antennas are remarkably effective”

Functionality-Overall9%

“The included starter kit is a huge advantage, providing multiple card types and key tags that allow you to begin experimenting immediately without needing to purchase additional accessories”

Compatibility-Overall9%

“One of the biggest strengths of this unit is its broad compatibility”

Ease Of Use8%

“features without much trouble”

Storage Capacity4%

“having the upgraded memory is a nice bonus”

Quality-Overall4%

“The build quality feels good”

Connectivity-Overall4%

“connected without any issues”

Design-Overall3%

“This design choice makes operations much more streamlined”

What buyers complain about

Ease Of Use50%

“Not as easy as it claims”

Functionality-Overall50%

“They dont work”

Top return reasons

Functionality-Overall42%

Compatibility-Overall21%

Software/Application10%

Advertised Vs Actual Product10%

Connectivity-Overall7%

Defective Material/Parts4%

Socket/Port/Plug1%

Assembly/Installation1%

Ease Of Use1%

Certifications1%

Common questions

Is proxmark3 profitable to sell on Amazon United States?: The niche generates $200K/yr across 14 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +7.7%. Flapen's verdict: Skip it (41/100).
How competitive is the proxmark3 niche?: 11 brands and 14 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 80% of demand.
What do buyers complain about in proxmark3?: Top complaints mined from reviews: Ease Of Use, Functionality-Overall. The return rate is 8.8% — above our launch gate.
When does demand for proxmark3 peak?: Demand peaks in May; the busiest month runs 1.7× the quietest.
What does it cost to enter the proxmark3 niche?: Listings span $34.78–$349.01; the average listing price is $97.21 (sweet spot $15–$100). The average incumbent carries 17 reviews — the moat a new listing must climb.