compost tumbler
Worth a lookShows low returns (0.9%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Avg price
Great$76.06avg listing price — sweet spot $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Growth
Good+55.0%90-day search growth — must beat 0% to launch
Brand share
Good62%top-5 brand share — brands hold most of the demand
Competition
Good46%top-5 click share — leaders hold, buyers still browse
Market size
Good$572K$572K/yr · 343K searches
Price range
Good$28.90–$152.99cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Review moat
Bad4,432.31avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, compost tumbler is a $572K/yr Amazon United States market (343K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Mar–Apr–May–Jul. Verdict: Worth a look — 66/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
compost tumbler market data
- Units sold / yr
- 8K–10K
- avg 100–250/product
- Revenue / yr
- $608K–$761K
- units × avg price
- Conversion rate
- 2.2%
- Avg BSR
- #23
- Page quality
- 0%
- Prime
- 55%
- Sponsored
- 100%
- Out of stock
- 6.6%
- Avg brand age
- 50 months
- Avg seller age
- 181 days
Competition & brand share
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.Brands
17 rising
Sellers
26
Top-5 brand share
62%
Top 20: 100%
Top-5 click share
46%
Top 20: 88%
Open market
33%
- Nazhura19%
- VIVOSUN19%
- Miracle-Gro13%
- Maygrove6%
- Marcytop5%
- VEVOR5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +55.0% search growth over the last 90 days.Peak months: Mar, Apr, May, Jul · busiest ÷ quietest = 2.3×
Top compost tumbler search terms
- compost tumbler139K/yr
- composter tumbler outdoor74K/yr
- compost tumbler outdoor27K/yr
- dual chamber compost tumbler8K/yr
- compost barrel12K/yr
- rotating compost bin10K/yr
- tumbling composter10K/yr
- compost bin tumbler8K/yr
- tumbler composter6K/yr
- outdoor composting tumblers7K/yr
Top compost tumbler 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
VIVOSUN Outdoor Tumbling Composter Dual Rotating Batch Compost Bin 43 Gallon Black Door
VIVOSUN$69.044.3★9,825 rev
Compost Tumbler Bin Composter Dual Chamber 43 Gallon (Bundled with Pearsons Gardening Gloves)
Nazhura$65.044.4★2,869 rev
Compost Tumbler Bin Composter Dual Chamber 43 Gallon (Bundled with Pearsons Gardening Gloves)
Nazhura$65.414.4★2,869 rev
Maygrove Outdoor Compost Bin 53 Gallon Dual Chamber Large Compost Tumbler for Garden Backyard with 360 Rotating Sliding Doors & Solid Steel Frame Updated Instructions
Maygrove$152.994.1★73 rev
Marcytop Compost Tumbler Easy Assemble & Efficient Outdoor Compost Bin 45 Gallon/170 Liter Large Dual Chamber Rotating Composter for Garden Kitchen and Yard Waste Orange Door
Marcytop$108.994.5★477 rev
Newest
by launch date
Cozurra 45 Gallon (170L) Compost Tumbler Outdoor Dual Chamber Compost Bin with 360 Rotating Design Adjustable Vents Easy Assembly Large Openings for Kitchen Garden & Yard Waste
Cozurra$109.4014 rev
Maygrove Outdoor Compost Bin 53 Gallon Dual Chamber Large Compost Tumbler for Garden Backyard with 360 Rotating Sliding Doors & Solid Steel Frame Updated Instructions
Maygrove$152.9973 rev
THEGROWING 43 Gallon Dual Chamber Compost Bin with Built-in Nuts & Thermometer Outdoor Rotating Composter Tumbler for Garden Backyard Orange
THE GROW'ING$70.94399 rev
PatioZen Compost Bin 43 Gallon Premium Compost Bin Outdoor for Gardeners Featuring a Durable Composter Tumbler Outdoor & High-Efficiency Compost Machine Functionality(Black)
PatioZen$57.3391 rev
THEGROWING 43 Gallon Dual Chamber Compost Bin with Built-in Nuts Outdoor Rotating Composter Tumbler for Garden Backyard Orange
THE GROW'ING$73.36399 rev
Trending
90-day click momentumCozurra 45 Gallon (170L) Compost Tumbler Outdoor Dual Chamber Compost Bin with 360 Rotating Design Adjustable Vents Easy Assembly Large Openings for Kitchen Garden & Yard Waste
Cozurra$109.404.7★
THEGROWING 43 Gallon Dual Chamber Compost Bin with Built-in Nuts & Thermometer Outdoor Rotating Composter Tumbler for Garden Backyard Orange
THE GROW'ING$70.944.3★
Maygrove Outdoor Compost Bin 53 Gallon Dual Chamber Large Compost Tumbler for Garden Backyard with 360 Rotating Sliding Doors & Solid Steel Frame Updated Instructions
Maygrove$152.994.1★
Miracle-Gro Compost Tumbler Single Chamber Easy-Turn Composter Tumbler Outdoor for Fast Composting Heavy-Duty Composting Bin with 1 Sliding Door (18.5 Gallon / 70 Liter)
Miracle-Gro$69.614.2★
Saicool 43 Gallon Large Dual Chamber Composting Tumbler Outdoor Garden Rotating Compost Bin Tumbling Composter with Sliding Door Green
Saicool$31.084.4★
What buyers say about compost tumbler
What buyers praise and complain about, mined from review topics.What buyers love
“Easy setup”
“Top quality, easy to put together”
“Easy Peasy”
“The build is sturdy”
“Good for the price”
“Seems durable”
“Helped me grow the best garden yet”
“size is perfect”
“Just What We Wanted”
“Instructions are very clear”
What buyers complain about
“Assembly is annoying”
“The poor instructions”
“kept falling apart”
“pieces didnt fit”
“Poor quality”
“Hard to handle”
“Plastic is a little flimsy”
“Not worth the low price”
“did not work well”
“Terrible design”
Top return reasons
Common questions
- Is compost tumbler profitable to sell on Amazon United States?
- The niche generates $572K/yr across 29 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is +55.0%. Flapen's verdict: Worth a look (66/100).
- How competitive is the compost tumbler niche?
- 17 brands and 26 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 62% of demand.
- What do buyers complain about in compost tumbler?
- Top complaints mined from reviews: Assembly/Installation, Instructions/User Manual/Troubleshooting, Durability. The return rate is 0.9%.
- When does demand for compost tumbler peak?
- Demand peaks in Mar–Apr–May–Jul; the busiest month runs 2.3× the quietest.
- What does it cost to enter the compost tumbler niche?
- Listings span $28.90–$152.99; the average listing price is $76.06 (sweet spot $15–$100). The average incumbent carries 4,432 reviews — the moat a new listing must climb.