Is sideways monitor profitable to sell on Amazon United States?

The niche generates $65K/yr across 50 tracked products. 17 of 19 products launched in the last 360 days are still selling. 90-day search growth is -10.3%. Flapen's verdict: Skip it (45/100).

How competitive is the sideways monitor niche?

23 brands and 80 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 60% of demand.

What do buyers complain about in sideways monitor?

Top complaints mined from reviews: Durability, Quality-Overall, Audio Quality. The return rate is 2.7%.

When does demand for sideways monitor peak?

Demand peaks in Nov–Dec; the busiest month runs 1.8× the quietest.

What does it cost to enter the sideways monitor niche?

Listings span $30.68–$188.09; the average listing price is $108.16 (sweet spot $15–$100). The average incumbent carries 1,230 reviews — the moat a new listing must climb.

sideways monitor

Skip it

Weak search conversion (1.0%) — this niche doesn't clear our bar today.

Competition

Great36%

top-5 click share — an open shelf

Brand share

Good60%

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

Avg price

Good$108.16

avg listing price — sweet spot $15–$100

Returns

Good2.7%

return rate — above 5% kills the launch gate

Review moat

Good1,230.32

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Price range

Okay$30.68–$188.09

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

Growth

Bad-10.3%

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

Market size

Bad$65K

$65K/yr · 61K searches

Conversion

Bad1.0%

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

Signals High Price

According to Flapen's Amazon United States niche tracking, sideways monitor is a $65K/yr Amazon United States market (61K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 45/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

sideways monitor market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $54K–$81K; units × avg price
Conversion rate: 1.0%
Avg BSR: #163
Page quality: 0%
Prime: 98%
Sponsored: 90%
Out of stock: 5.7%
Avg brand age: 26 months
Avg seller age: 180 days

Competition & brand share

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

Brands

23 rising

Sellers

Top-5 brand share

60%

Top 20: 99%

Top-5 click share

36%

Top 20: 78%

Open market

33%

KTC29%
Dell9%
CRUA8%
Thinlerain8%
SANSUI7%
Veout6%

Demand & seasonality

Weekly Amazon search volume, last 57 weeks — -10.3% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 1.8×

Open Trend

Top sideways monitor search terms

small vertical monitor8K/yr +22.6%0.6% conv.
sideways monitor10K/yr -0.4%0.4% conv.
verticle monitor7K/yr +4.5%0.7% conv.
vertical screen5K/yr +34.9%0.4% conv.
24 inch vertical monitor5K/yr +4.1%1.6% conv.
monitor horizontal5K/yr -9.9%0.2% conv.
vertical screen monitor4K/yr -16.9%1.2% conv.
27 inch monitor vertical rotating4K/yr -19.0%1.7% conv.
horizontal and vertical vertical computer monitor4K/yr -39.0%0.2% conv.
vertical rotating computer monitor4K/yr -67.5%2.6% conv.

All search terms

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

Top sellers

by 90-day click share

CRUA 24.5 FHD 200Hz Vertical Monitor Height/Pivot/Swivel/Tilt Adjustable

CRUA$125.124.2★371 rev

Thinlerain 23.8 inch Computer Monitor 1920x1080 Vertical PC Monitor with HDMI VGA AV BNC USB Ports Multi-Function Stand VESA Display Frameless Build-in Speakers for Office Home

Thinlerain$114.933.7★70 rev

KTC 24.5 Inch 240Hz Gaming Monitor FHD Computer Monitor Vertical 1080P Fast IPS Panel 1ms MPRT Adaptive Sync 94% DCI-P3 HDR 400 HDMI DP Ports Tilt/Pivot/Height Adjustment VESA Mount H25T7-3

KTC$141.184.3★426 rev

KTC 24.5 Inch 240Hz Gaming Monitor FHD 1080p Fast IPS Computer Monitor 1ms with Adaptive-Sync HDR400 HDMI x2 DPx1 VESA Mount Tilt/Pivot/Height Adjustment H25T7-3

KTC$139.204.6★809 rev

Veout 16 Portable Monitor for Laptop 1920 * 1200P FHD IPS Travel External Screen Dual USB-C & Mini-HDMI Blue Light Filter Eye Care Second Display with 4 Colors Kickstand 0.3 Ultra-Slim

Veout$80.374.3★364 rev

Newest

by launch date

KTC 24.5 Inch 240Hz Gaming Monitor FHD Computer Monitor Vertical 1080P Fast IPS Panel 1ms MPRT Adaptive Sync 94% DCI-P3 HDR 400 HDMI DP Ports Tilt/Pivot/Height Adjustment VESA Mount H25T7-3

KTC$141.18426 rev

4mo ago

Dell 24 Monitor - SE2426H - 23.8-inch FHD (1920x1080) 144Hz 1ms Display in-Plane Switching (IPS) Technology AMD FreeSync TV 3-Star 2X HDMI Tilt

Dell$90.39175 rev

5mo ago

LR Portable Monitor 16 inch FHD 1200P 16:10 Horizontal/Vertical Monitor Laptop Screen Extender Built-in Speakers Portable Monitor for Laptop MacBook Surface PC PS4/5 VESA Mountable Plug & Play

LR$67.1610 rev

7mo ago

Dell 24 Plus Monitor - S2425HSM - 23.8-inch FHD (1920x1080) 144Hz 1ms Display 2 x 3W Speakers HDMI Connectivity Height/Tilt/Pivot/Swivel Adjustability AMD FreeSync - Ash White

Dell$127.78224 rev

8mo ago

Dell 27 Plus Monitor - S2725HSM - 27-inch FHD (1920x1080) 144Hz 1ms Display 2 x 3W Speakers HDMI Connectivity Height/Tilt/Pivot/Swivel Adjustability AMD FreeSync - Ash White

Dell$147.31148 rev

8mo ago

What buyers say about sideways monitor

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

What buyers love

Value For Money21%

“Money well spent”

Quality-Overall13%

“Amazing Quality”

Display Resolution12%

“good resolution”

Assembly/Installation8%

“Easy to install”

Size-Overall5%

“Good size”

Advertised Vs Actual Product4%

“As advertised”

Portability4%

“Portable Monitor”

Ease Of Use3%

“easy to carry”

Color3%

“Vibrant colors”

Weight Light2%

“Lightweight, easy setup”

What buyers complain about

Durability10%

“Didnt last”

Quality-Overall9%

“Poor Quality Control and Costly Returns”

Audio Quality6%

“The sound is terrible”

Functionality-Overall6%

“doesnt function properly”

Connectivity-Overall4%

“Unable to connect out of the box”

Size-Overall3%

“cable bit short”

Display Resolution3%

“Awful Resolution”

Speaker3%

“Cant get the speaker to work”

Color2%

“Wasn't happy with the color”

Advertised Vs Actual Product2%

“Misleading Product”

Top return reasons

Size-Overall26%

Compatibility-Overall13%

Functionality-Overall9%

Connectivity-Overall7%

Display Resolution6%

Value For Money5%