cup cleaner
Skip itSoft demand (-13.2% this quarter) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 6% kills the launch gate
Conversion
Great10.2%search→purchase rate — share of searches ending in a sale
Brand share
Good68%top-5 brand share — brands hold most of the demand
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Avg price
Okay$10.18avg listing price — sweet spot $15–$100
Market size
Okay$112K$112K/yr · 107K searches
Price range
Okay$3.38–$19.15cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad6,140.38avg incumbent reviews — the moat a new listing must climb
Growth
Bad-13.2%90-day search growth — must beat 0% to launch
Competition
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
21 falling
Sellers
63
Top-5 brand share
68%
Open market
28%
- Holikme35%
- XANGNIER13%
- Palksky8%
- MOSOLAN6%
- Rkddo6%
- Boon4%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 32 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Holikme Bottle Brush Tube Cleaning Lab Set with Long Handle Cup Cleaner for Washing Narrow Neck Beer Wine Decanter Pipes Lids Sinks Cap Covers White
Holikme$8.754.6★36,564 rev
Holikme 6 Pack Bottle Brush Set 14 Long Handle Stainless Steel Bottle Cleaner Brush 3 Straw Brushes Bottle Cleaning Brush for Water Bottle Baby Bottle Straws Black
Holikme$8.794.7★8,386 rev
XANGNIER 5 Pcs Water Bottle Cleaner Brush Set for Owala 24oz/32oz/40oz Cup Multifunctional Bottle Brush and Long Straw Cleaner Brush Cleaning Kit for Owala/Stanley/Yeti Tumbler Cup Accessories
XANGNIER$7.854.6★859 rev
12.2 inch Bottle Brush Set of ThreeWashable Coffee Cups Water Bottles Baby Bottles Straws to-go Cups Long-Handled 3-in-1 Stainless Steel Bottle Brushes. (Blue)
Rkddo$5.994.2★1,253 rev
Palksky Water Bottle Cleaning Brush Kit Brush and Straw Cleaner for Owala 5 PCS
Palksky$7.784.6★330 rev
Newest
by launch date
7Pcs 3-in-1 Cup Lid Gap Cleaning Brush & Straw Brush Set Reusable Metal Straw Cleaner Brush Multifunctional Cleaning Kit for Various Cup Lids
AONEZ$3.38146 rev
14Pcs Bottle Brush Cleaner Set Long Handle Bottle Brushes Sponge Brushes 3-in-1 Water Bottle Cleaner Brushes and Straw Brushes for Water Bottles Cups and Straws Cleaning
AONEZ$6.78207 rev
![[4 Pack] Bottle Brush 15 Inches Stainless Steel Long Handle Baby Bottle Scrub Cleaning Brushes with Straw & Lid Brushes for Sports Water Bottle Cups Coffee Mugs Glasswares](https://m.media-amazon.com/images/I/31eQoDFsdTL.jpg)
[4 Pack] Bottle Brush 15 Inches Stainless Steel Long Handle Baby Bottle Scrub Cleaning Brushes with Straw & Lid Brushes for Sports Water Bottle Cups Coffee Mugs Glasswares
ToGeeKa$8.06647 rev
XYFuuee 5 Pack Bottle Brush Set 5 in 1 Water Bottle Cleaning Brush Long Handle Narrow Wine Cup Cleaner 3 Straw Brushes for Stanley Travel Nipple Lid Gap Detail Washer Brush
XYFuuee$10.26161 rev
Palksky 5 in 1 Water Bottle Cleaning Brush Set Multifunctiona Brush and Straw Cleaner for Owala/Stanley/Hydro/Yeti/Simple Modern Cup Accessories
Palksky$11.55330 rev
Trending
90-day click momentum14Pcs Bottle Brush Cleaner Set Long Handle Bottle Brushes Sponge Brushes 3-in-1 Water Bottle Cleaner Brushes and Straw Brushes for Water Bottles Cups and Straws Cleaning
AONEZ$6.784.5★
7Pcs 3-in-1 Cup Lid Gap Cleaning Brush & Straw Brush Set Reusable Metal Straw Cleaner Brush Multifunctional Cleaning Kit for Various Cup Lids
AONEZ$3.384.0★
XANGNIER 5 in 1 Bottle Cleaning Brush Set Multifunctional Water Bottle Brush and Straw Cleaner Brush Cleaning Tool Kit for Owala/Stanley/Yeti/Simple Modern Tumbler Cup Accessories Kitchen Gadgets
XANGNIER$11.974.6★
[4 Pack] Bottle Brush 15 Inches Stainless Steel Long Handle Baby Bottle Scrub Cleaning Brushes with Straw & Lid Brushes for Sports Water Bottle Cups Coffee Mugs Glasswares
ToGeeKa$8.064.7★
MOSOLAN 3-in-1 Stainless Steel Bottle Brush and Straw Cleaning Set Long Handle Scrub Brush with Replaceable Head for Water Bottles Glasswares Mugs Flasks Tumblers Vases Round Head
MOSOLAN$13.934.7★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -13.2% search growth over the last 90 days.Peak months: Jan, Sep, Oct, Dec · busiest ÷ quietest = 2.0×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great cleaning”
“Great overall tool”
“very affordable”
“Easy to clean”
“Accurate description”
“Length is perfect”
“Nice seem durable perfect assortment”
“Efficient”
“Sturdy cleaning tool”
“Great for traveling”
What buyers complain about
“Doesn't clean well”
“Average quality”
“Falls apart”
“Too small”
“is hard to get out”
“its not really functional”
“have blue dye which can stain”
“not sturdy at all”
“Not worth the price”
“Cheap material”