trackball mouse
Worth a lookShows a $3.0M/yr market, but soft demand (-11.0% this quarter) keeps it on the watch list.
Market size
Incredible$3.0M$3.0M/yr · 1.3M searches
Avg price
Great$52.48avg listing price — sweet spot $15–$100
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Price range
Good$23.85–$167.40cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay3,071.97avg incumbent reviews — the moat a new listing must climb
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Returns
Bad5.3%return rate — above 5% kills the launch gate
Growth
Bad-11.0%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, trackball mouse is a $3.0M/yr Amazon United States market (1.3M searches/yr). The top 5 brands hold 88% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
trackball mouse market data
- Units sold / yr
- 40K–50K
- avg 1,000–1,250/product
- Revenue / yr
- $2.1M–$2.6M
- units × avg price
- Conversion rate
- 4.4%
- Avg BSR
- #150
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 85%
- Out of stock
- 2.8%
- Avg brand age
- 51 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.Brands
10 flat
Sellers
125
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
42%
Top 20: 85%
Open market
9%
- Logitech40%
- Nulea23%
- Kensington13%
- SABLUTE7%
- ProtoArc5%
- PORLEI4%
- Open — no brand owns it (4 brands, 9%)
Demand & seasonality
Weekly Amazon search volume, last 101 weeks — -11.0% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.2×
Top trackball mouse search terms
- trackball mouse436K/yr
- trackball148K/yr
- trackball mouse wireless117K/yr
- wireless trackball mouse82K/yr
- ball mouse75K/yr
- track ball mouse52K/yr
- logitech trackball mouse50K/yr
- roller ball mouse38K/yr
- logitech trackball38K/yr
- mouse with ball28K/yr
Top trackball mouse 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
Logitech Ergo M575S Wireless Trackball Mouse Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle Comfortable Thumb Control Precise and Smooth Tracking for PC/Mac - Graphite Blue Ball
Logitech$44.134.6★2,084 rev
Nulea M501 Wireless Trackball Mouse Rechargeable Ergonomic Easy Thumb Control Precise & Smooth Tracking 3 Device Connection (Bluetooth or USB Receiver) Compatible for PC Laptop Mac Windows.
Nulea$31.364.4★12,508 rev
Logitech MX Ergo S Advanced Wireless Trackball Mouse USB-C Rechargeable Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle 6 Programmable Buttons for PC/Mac - Graphite
Logitech$107.744.5★753 rev
Logitech Ergo M575S Wireless Trackball Mouse Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle Comfortable Thumb Control Precise and Smooth Tracking for PC/Mac - Black Silver Ball
Logitech$43.284.6★2,084 rev
ProtoArc Wireless Trackball EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Mouse Adjustable Angle & 3 Device Connection for PC Mac Windows - Gray Ball
ProtoArc$36.294.3★3,376 rev
Newest
by launch date
Nulea M512 Wireless Trackball Mouse Ergonomic 55mm Trackball 4 Level Adjustable DPI for Precise Control Left or Right Hand Compatible Rechargeable Multi-Device Bluetooth & 2.4GHz-Dark Red
Nulea$43.59264 rev
Nulea M511 Wireless Trackball Mouse Rechargeable Ergonomic Thumb-Control Mouse with Tilt Stand Smooth & Precision Tracking 3 Device Connection (Bluetooth or USB Receiver) for PC/Mac/Laptop-Red
Nulea$36.03479 rev
Logitech 910007026 Ergo M575S Wireless Ergonomic Trackball Mouse - Black
Logitech$40.76198 rev
TECKNET Pro Wireless Trackball Mouse Bluetooth Mouse with Ergonomic Thumb Control USB-C Rechargeable RGB Light Mice with Adjustable DPI 3-Device Connectivity (BT or 2.4G) for PC/Mac/Laptop - Black
TECKNET$33.276,255 rev
SABLUTE MAM2 Wireless Trackball Mouse Rechargeable Ergonomic Mouse with Thumb Control for 3 Devices (Bluetooth and USB) 5-Level DPI Silent Click Compatible PC Laptop Mac iPad Easy Clean
SABLUTE$29.32215 rev
Trending
90-day click momentum
Logitech MX Ergo S Advanced Wireless Trackball Mouse USB-C Rechargeable Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle 6 Programmable Buttons for PC/Mac
Logitech$124.794.5★
Nulea M514 Wireless Trackball Mouse - Reduce Wrist Strain with Ergonomic Vertical Design - Precision Thumb Control Quiet Clicks 3-Device Bluetooth & USB Rechargeable for PC/Mac
Nulea$39.714.3★
Logitech 910007026 Ergo M575S Wireless Ergonomic Trackball Mouse - Black
Logitech$40.764.7★
TECKNET Pro Wireless Trackball Mouse Bluetooth Mouse with Ergonomic Thumb Control USB-C Rechargeable RGB Light Mice with Adjustable DPI 3-Device Connectivity (BT or 2.4G) for PC/Mac/Laptop - Black
TECKNET$33.274.4★
Logitech Ergo M575S Wireless Trackball Mouse Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle Comfortable Thumb Control Precise and Smooth Tracking for PC/Mac - Off- White Silver Ball
Logitech$42.834.6★
What buyers say about trackball mouse
What buyers praise and complain about, mined from review topics.What buyers love
“The build quality feels solid”
“Easy to operate”
“Great deal”
“good button placement”
“It is designed very well for comfort”
“Connectivity is great as well”
“As advertised”
“Long battery life”
“Quick charge”
“I like the large size”
What buyers complain about
“buttons have already stopped functioning”
“Did not last a week”
“loses connection often”
“Hard to use”
“Stopped working”
“I was skeptical about quality because of the low cost”
“Too big”
“It doesn't charge properly”
“I thought it might be too expensive”
“I cannot grip this in any way to control it with the left or right clicks”
Top return reasons
Common questions
- Is trackball mouse profitable to sell on Amazon United States?
- The niche generates $3.0M/yr across 33 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is -11.0%. Flapen's verdict: Worth a look (53/100).
- How competitive is the trackball mouse niche?
- 10 brands and 125 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in trackball mouse?
- Top complaints mined from reviews: Touch/Button Controls, Durability, Connectivity-Overall. The return rate is 5.3% — above our launch gate.
- When does demand for trackball mouse peak?
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- What does it cost to enter the trackball mouse niche?
- Listings span $23.85–$167.40; the average listing price is $52.48 (sweet spot $15–$100). The average incumbent carries 3,072 reviews — the moat a new listing must climb.