13 inch monitor
Skip itA small market ($65K/yr) — this niche doesn't clear our bar today.
Avg price
Great$80.35avg listing price — sweet spot $15–$100
Brand share
Great56%top-5 brand share — no brand owns this niche
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Competition
Good48%top-5 click share — leaders hold, buyers still browse
Review moat
Okay1,688.65avg incumbent reviews — the moat a new listing must climb
Price range
Okay$39.74–$271.32cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Bad5.2%return rate — above 5% kills the launch gate
Conversion
Bad1.8%search→purchase rate — share of searches ending in a sale
Growth
Bad-8.9%90-day search growth — must beat 0% to launch
Market size
Bad$65K$65K/yr · 46K searches
According to Flapen's Amazon United States niche tracking, 13 inch monitor is a $65K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Mar. Verdict: Skip it — 43/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
13 inch monitor market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- $60K–$80K
- units × avg price
- Conversion rate
- 1.8%
- Avg BSR
- #631
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 77%
- Out of stock
- 16.2%
- Avg brand age
- 25 months
- Avg seller age
- 188 days
Competition & brand share
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.Brands
23 falling
Sellers
74
Top-5 brand share
56%
Top 20: 97%
Top-5 click share
48%
Top 20: 93%
Open market
38%
- ALOLG26%
- KYY8%
- Thrygo8%
- WGK8%
- WUAWE7%
- Thinlerain6%
Demand & seasonality
Weekly Amazon search volume, last 101 weeks — -8.9% search growth over the last 90 days.Peak months: Mar · busiest ÷ quietest = 1.5×
Top 13 inch monitor search terms
- 13 inch monitor14K/yr
- 13 inch portable monitor12K/yr
- portable monitor 13 inch9K/yr
- 13 portable monitor6K/yr
- 13 monitor4K/yr
Top 13 inch 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
13.5Portable Monitor for latop 2K FHD 60HZ Laptop Monitor Screen USB-C and HDMI Inputs Ultra-Slim IPS Panel with HDR and Premium Smart Cover & Speakers for Laptop PC Phone PS4/5 Switch Mac Xbox
ALOLG$74.074.2★205 rev
Thrygo Portable Monitor 13.5 30002000 IPS 3:2 Screen 100% sRGB HDR USB-C HDMI Second Monitor for Laptop Ultra-Slim Portable Display with Adjustable Damping Stand Plug & Play for PC Mac Phone
Thrygo$121.824.0★12 rev
WGK 14 inch Portable Monitor 1200P FHD+ 100% sRGB Travel Display HDMI/USB-C Compatible with Laptops Desktops Phones PS Mac Xbox Switch and Other Gaming Devices Includes Stand and Speakers VESA
WGK$52.144.1★295 rev
KYY Portable Laptop Monitor 141080P Travel Computer Screen with VESA Mount
KYY$69.194.4★355 rev
WUAWE Portable Monitor 14 Kickstand Portable Monitor for Laptop Ultra Slim Built-in 180 Adjustable Stand Second Screen for Laptop Desktop Tablet Phone Xbox PS4/PS5 GEEKOM.
WUAWE$50.624.6★124 rev
Newest
by launch date
13.5 Portable Monitor 2256x1504 IPS Laptop Screen Slim Lightweight Dual USB C HDMI Computer Gaming Display with Speakers Travel Monitor for PC Phone PS5/4 Xbox Switch
Generic$69.142 rev
Thrygo Portable Monitor 13.5 30002000 IPS 3:2 Screen 100% sRGB HDR USB-C HDMI Second Monitor for Laptop Ultra-Slim Portable Display with Adjustable Damping Stand Plug & Play for PC Mac Phone
Thrygo$121.8212 rev
13.3 OLED Portable Monitor Touchscreen 1080P HDR Travel Screen 500 Nits Ultra-Slim External Second Monitor for Laptop Mac PC & Android Phone/Tablet (No Touch for iPhone/iPad/Consoles) with Case
MAFNKOU$159.2610 rev
Kenowa Portable Monitor 13.3 Inch - HD 1366x768P LED Display External Monitor with USB C HDMI Built-in Speakers Second Screen for Laptop Phone Mac PC PS4 Xbox
Kenowa$49.831 rev
Viyivwine Portable Monitor 10.5 1920x1280 Second External Monitor for Laptop 3:2 100sRGB w/45 Adjustable Stand HDMI USB-C Computer Display for Laptop PC Phone Mac
Viyivwine$65.7080 rev
Trending
90-day click momentum13.5 Portable Monitor 2256x1504 IPS Laptop Screen Slim Lightweight Dual USB C HDMI Computer Gaming Display with Speakers Travel Monitor for PC Phone PS5/4 Xbox Switch
Generic$69.144.0★
13.3 OLED Portable Monitor Touchscreen 1080P HDR Travel Screen 500 Nits Ultra-Slim External Second Monitor for Laptop Mac PC & Android Phone/Tablet (No Touch for iPhone/iPad/Consoles) with Case
MAFNKOU$159.263.9★
Thrygo Portable Monitor 13.5 30002000 IPS 3:2 Screen 100% sRGB HDR USB-C HDMI Second Monitor for Laptop Ultra-Slim Portable Display with Adjustable Damping Stand Plug & Play for PC Mac Phone
Thrygo$121.824.0★
JSHIX 11.6 Inch Portable Monitor Small Ultra-Slim FHD Display Plug & Play USB-C/HDMI External Second Screen for Laptop Smartphone Raspberry Pi PS5 Xbox PC(11.6)
JSHIX$39.743.5★
UPERFECT 13.3 4K OLED Portable Monitor UHD 38402160 Display
UPERFECT$271.324.4★
What buyers say about 13 inch monitor
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Value”
“Portable monitor”
“**Great Value for Money** The build quality is outstanding”
“The screen is clear”
“easy to read”
“Easy to install”
“It's very lightweight easy to set up”
“As Advertised”
“Great size for my intended use”
“It connects easily”
What buyers complain about
“Didnt last”
“Suddenly it stopped working”
“Cheap quality”
“Does not stay connected”
“The sound quality is weak”
“Compatibility Issues”
“can break easily”
“Too cheap for this price point”
“Not super bright”
“It is not touch screen”
Top return reasons
Common questions
- Is 13 inch monitor profitable to sell on Amazon United States?
- The niche generates $65K/yr across 26 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is -8.9%. Flapen's verdict: Skip it (43/100).
- How competitive is the 13 inch monitor niche?
- 23 brands and 74 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 56% of demand.
- What do buyers complain about in 13 inch monitor?
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 5.2% — above our launch gate.
- When does demand for 13 inch monitor peak?
- Demand peaks in Mar; the busiest month runs 1.5× the quietest.
- What does it cost to enter the 13 inch monitor niche?
- Listings span $39.74–$271.32; the average listing price is $80.35 (sweet spot $15–$100). The average incumbent carries 1,689 reviews — the moat a new listing must climb.