---
title: "Inflatable Bathtub — $72K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/inflatable-bathtub"
last_updated: "2026-08-09T07:53:00.294Z"
locale: en
meta:
description: "Niche score 45/100 · $72K/yr market · 176K searches/yr · $67.99 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $72K/yr market · 176K searches/yr · $67.99 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Inflatable Bathtub — $72K/yr Amazon US Niche (2026) - Flapen"
---
# **inflatable bathtub**
**Skip it**
Weak search conversion (0.6%) — this niche doesn't clear our bar today.
Market size 18Growth 25Conversion 8Competition 68Returns 18Price range 34Avg price 87Brand share 80Review moat 71Quality gap 85
**Avg price**
**Great****$67.99**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Great****55%**
top-5 brand share — no brand owns this niche
**Review moat**
**Good****667.5**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Okay****$29.49–$235.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-0.5%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$72K**
$72K/yr · 176K searches
**Returns**
**Bad****6.9%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.6%**
search→purchase rate — share of searches ending in a sale
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, inflatable bathtub is a $72K/yr Amazon United States market (176K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 45/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **inflatable bathtub market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$51K–$68K**
- units × avg price
- **Conversion rate**
- **0.6%**
- **Avg BSR**
- **#168**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **94%**
- **Out of stock**
- **11.5%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**24 **▲rising
**Sellers**
**33**
**Top-5 brand share**
**55%**
Top 20: 97%
**Top-5 click share**
**44%**
Top 20: 86%
**Open market**
**40%**
- CO-Z24% - Inflatoast13% - Anfrere6% - LOMOTIVE6% - YINIETZSCHE6% - Generic6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -0.5% search growth over the last 90 days.
35K25KSpike '25Prime Day '25Holiday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Jul, Aug · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/inflatable-bathtub/trend)
## **Top inflatable bathtub search terms**
- **inflatable bathtub adults**70K/yr+37.5%0.4% conv. - **blow up bathtub adult**32K/yr-37.5%0.3% conv. - **inflatable tub for adults**8K/yr+37.3%0.4% conv. - **baera inflable adulto**5K/yr+33.0%0.3% conv. - **outdoor tubs**4K/yr+126.0%0.1% conv. - **tub insert for walk in shower**5K/yr-19.1%0.2% conv. - **camping tub**4K/yr+75.4%0.0% conv. - **collapsible soaking tub**4K/yr+12.2%0.1% conv. - **outdoor bath**3K/yr+64.3%0.2% conv. - **portable japanese soaking tub**5K/yr-39.8%0.2% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/inflatable-bathtub/search-terms)
## **Top inflatable bathtub 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.
0%4%$3K8%$6K12%$9K16%$12K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**CO-Z Inflatable Bathtub with Electric Air Pump and Bath Pillow Headrest Portable Blow Up Bath Tub for Adults Outdoor & Indoor Freestanding Foldable Spa Tub with Cover Drainage Cup Holder Brown**CO-Z**$57.00**4.1★3,984 rev](https://www.amazon.com/dp/B096K2JR1W) [2**Inflatoast Portable Inflatable Bathtub Adults Home SPA & Hot Bath**Inflatoast**$50.57**4.0★304 rev](https://www.amazon.com/dp/B0D45DXLB7) [3**Anfrere Portable Inflatable Bathtub with Electric Air Pump Foldable Freestanding Tub Built-in Water Pillow & Back Support Cup Holder Insulated PVC Includes Repair Patches for Indoor/Outdoor Use**Anfrere**$48.17**3.4★39 rev](https://www.amazon.com/dp/B0FQMKZNNC) [4**Double Inflatable Bathtub for 2 Adults - Heavy Duty 3-Layer PVC Portable Blow Up Tub with Electric Air Pump Freestanding Foldable Spa Bath for Indoor/Outdoor Includes Backrest Cup Holder & Drain**YINIETZSCHE**$54.80**4.3★9 rev](https://www.amazon.com/dp/B0FVSHJRDJ) [5**CO-Z Inflatable Bathtub With Electric Air Pump Portable Tub With Blow Up Bath Pillow Cover Drainage Cup Holder Foldable Outdoor Freestanding Tub for Adults Gray**CO-Z**$57.21**4.1★3,984 rev](https://www.amazon.com/dp/B09W52ZV24)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Inflatable Bed Bathtub for Adults Bedridden Patients Easy Bed Bath System for Elderly & Disabled Home Care Portable Medical Bed Shower Solution with Electric Pump & Complete Kit**SerenityCare**$107.22**18 rev6mo ago](https://www.amazon.com/dp/B0GFFLW8SJ) [**Portable Bathtub for Adult Foldable Soaking Bathtub for Hot SPA&Ice Bath Foldable Small Bathtub collapsible bathtub for Bathing 6-layer Insulated portable tub Space-Saving (black 41.3X26.6 IN)**Generic**$81.52**160 rev6mo ago](https://www.amazon.com/dp/B0GDPNYMST) [**Double Inflatable Bathtub for 2 Adults - Heavy Duty 3-Layer PVC Portable Blow Up Tub with Electric Air Pump Freestanding Foldable Spa Bath for Indoor/Outdoor Includes Backrest Cup Holder & Drain**YINIETZSCHE**$54.80**9 rev6mo ago](https://www.amazon.com/dp/B0FVSHJRDJ) [**Portable Bathtub for Adult Foldable Soaking Bathtub for Hot SPA&Ice Bath Foldable Small Bathtub collapsible bathtub for Bathing 6-layer Insulated portable tub Space-Saving (black 25.9X27.5 IN)**Generic**$48.27**160 rev7mo ago](https://www.amazon.com/dp/B0G8SY2HSH) [**Portable Bathtub for Adult Foldable Soaking Bathtub for Hot SPA&Ice Bath Foldable Small Bathtub collapsible bathtub for Bathing 6-layer Insulated portable tub Space-Saving (black 25.9X31.5 IN)**Generic**$57.89**160 rev7mo ago](https://www.amazon.com/dp/B0G8VSMT9D)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Portable Bathtub for Adult Foldable Soaking Bathtub for Hot SPA&Ice Bath Foldable Small Bathtub collapsible bathtub for Bathing 6-layer Insulated portable tub Space-Saving (black 41.3X26.6 IN)**Generic**$81.52**4.1★**▲ 328%**](https://www.amazon.com/dp/B0GDPNYMST) [**Portable Bathtub for Adult Foldable Soaking Bathtub for Hot SPA&Ice Bath Foldable Small Bathtub collapsible bathtub for Bathing 6-layer Insulated portable tub Space-Saving (black 25.9X31.5 IN)**Generic**$57.89**4.1★**▲ 264%**](https://www.amazon.com/dp/B0G8VSMT9D) [**Inflatoast Portable Inflatable Bathtub Adults Home SPA & Hot Bath Women**Inflatoast**$52.48**4.0★**▲ 234%**](https://www.amazon.com/dp/B0G2RCFGWQ) [**Double Inflatable Bathtub for 2 Adults - Heavy Duty 3-Layer PVC Portable Blow Up Tub with Electric Air Pump Freestanding Foldable Spa Bath for Indoor/Outdoor Includes Backrest Cup Holder & Drain**YINIETZSCHE**$54.80**4.3★**▲ 222%**](https://www.amazon.com/dp/B0FVSHJRDJ) [**Portable Foldable Bathtub for Adults 47Lx22Wx20H Pink**LOMOTIVE**$58.84**4.0★**▲ 197%**](https://www.amazon.com/dp/B0FPGCMQ8W)
**~~View all trending →~~**
## **What buyers say about inflatable bathtub**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**13%
*“i fit comfortably”*
**Ease Of Use**9%
*“Easy to use and store”*
**Quality-Overall**8%
*“Excellent product”*
**Value For Money**7%
*“Worth the money”*
**Portability**7%
*“Portability is great too”*
**Assembly/Installation**7%
*“Quick set up”*
**Comfort-Overall**6%
*“comfortable”*
**Durability**5%
*“Compact and durable”*
**Advertised Vs Actual Product**5%
*“As Advertised”*
**Strength**4%
*“Sturdy and easy to set up too”*
### **What buyers complain about **
**Leak-Proof**10%
*“ours arrived leaking”*
**Durability**10%
*“Completely broken after less than a year”*
**Size-Overall**10%
*“Too short”*
**Ease Of Use**6%
*“its imposible to remove”*
**Drainage**5%
*“drained no good”*
**Water Resistance**5%
*“the water just keeps seeping out”*
**Quality-Overall**4%
*“Poor quality control”*
**Strength**4%
*“Horrible, its so flimsy”*
**Smell**4%
*“Okay first off yes its going to smell like pool plastic when you open it”*
**Moist/Dry**2%
*“doesn't dry great”*
### **Top return reasons **
**Size-Overall**44%
**Leak-Proof**7%
**Strength**5%
**Advertised Vs Actual Product**5%
**Functionality-Overall**4%
**Smell**3%
**Water Resistance**3%
**Drainage**3%
**Material Quality**2%
**Age Suitability**2%
## **Common questions**
- **Is inflatable bathtub profitable to sell on Amazon United States?**
- The niche generates $72K/yr across 32 tracked products. 8 of 11 products launched in the last 360 days are still selling. 90-day search growth is -0.5%. Flapen's verdict: Skip it (45/100).
- **How competitive is the inflatable bathtub niche?**
- 24 brands and 33 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 55% of demand.
- **What do buyers complain about in inflatable bathtub?**
- Top complaints mined from reviews: Leak-Proof, Durability, Size-Overall. The return rate is 6.9% — above our launch gate.
- **When does demand for inflatable bathtub peak?**
- Demand peaks in Jul–Aug; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the inflatable bathtub niche?**
- Listings span $29.49–$235.46; the average listing price is $67.99 (sweet spot $15–$100). The average incumbent carries 668 reviews — the moat a new listing must climb.
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