---
title: "Monsters Inc — £39K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/monsters-inc"
last_updated: "2026-08-01T00:46:14.185Z"
locale: en
meta:
description: "Niche score 37/100 · £39K/yr market · 159K searches/yr · £15.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · £39K/yr market · 159K searches/yr · £15.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Monsters Inc — £39K/yr Amazon UK Niche (2026) - Flapen"
---
# **monsters inc**
**Skip it**
A small market ($39K/yr) — this niche doesn't clear our bar today.
Market size 10Growth 16Conversion 19Competition 45Returns 92Price range 61Avg price 77Brand share 11Review moat 88Quality gap 25
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****237.86**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****£15.60**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£3.21–£33.68**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Bad****1.6%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-18.9%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****95%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****£39K**
£39K/yr · 159K searches
According to Flapen's Amazon United Kingdom niche tracking, monsters inc is a £39K/yr Amazon United Kingdom market (159K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 37/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **monsters inc market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **£23K–£31K**
- units × avg price
- **Conversion rate**
- **1.6%**
- **Avg BSR**
- **#754**
- **Page quality**
- **0%**
- **Prime**
- **82%**
- **Sponsored**
- **77%**
- **Out of stock**
- **8.9%**
- **Avg brand age**
- **55 months**
- **Avg seller age**
- **180 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**7 **▼falling
**Sellers**
**39**
**Top-5 brand share**
**95%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 97%
**Open market**
**2%**
- Disney55% - Disney Store15% - Qianderer12% - WERNZATT9% - Mattel5% - tonies3% - Open — no brand owns it (1 brand, 2%)
## **Demand & seasonality**
Weekly Amazon search volume, last 83 weeks — -18.9% search growth over the last 90 days.
10K6KPrime Day '25Spike '25Black Friday '25Holiday '25 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.1×
[**Open Trend **](https://flapen.com/research/uk/fashion/monsters-inc/trend)
## **Top monsters inc search terms**
- **monsters inc**78K/yr-26.5%0.4% conv. - **monsters inc toys**38K/yr-12.6%0.6% conv. - **monster inc**22K/yr-16.5%0.1% conv. - **sully monsters inc**10K/yr+21.6%1.6% conv. - **monster inc toys**11K/yr-26.8%0.8% conv. [**All search terms **](https://flapen.com/research/uk/fashion/monsters-inc/search-terms)
## **Top monsters inc 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%10%£4K20%£8K30%£12K40%£16K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Disney Monsters Inc Mike Wazowski & Sulley Blue & Green Mule Slippers | Fluffy Indoor Wear | Unisex Adults Lounging Footwear Merch - 9-10 UK**Disney**£14.70**4.6★6 rev](https://www.amazon.co.uk/dp/B0FYH4Z978) [2**Disney Monsters Inc Socks for Boys & Teens Pack of 5 Comfy Casual Sports Crew Socks Soft Warm Breathable Gifts for Boys (Multicolour 6-9 Years)**Disney**£8.76**4.7★149 rev](https://www.amazon.co.uk/dp/B0C5XVGF1V) [3**Qianderer Baby Girl Boy Halloween Animal Costume for Toddler Halloween Costume Fuzzy Hooded Jumpsuit Warm Fall Winter Clothes (Blue Monsters 12-18 Months)**Qianderer**£17.31**4.7★17 rev](https://www.amazon.co.uk/dp/B0DH17D739) [4**Disney Store Official Sulley Medium Soft Plush Toy Monsters Inc 38cm/14 Cuddly Character Made with Soft-Touch Fabric and 3D Features Suitable for All Ages**Disney Store**£23.58**4.8★1,244 rev](https://www.amazon.co.uk/dp/B07Q2DBHXB) [5**WERNZATT Toddler Baby Girls Boys Cartoon Animal Costume Flannel Hooded Romper Funny Halloween Carnival Cosplay Outfits (Blue 4-5 Years)**WERNZATT**£16.95**4.6★68 rev](https://www.amazon.co.uk/dp/B0CW38HHP7)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Disney Monsters Inc Mike Wazowski & Sulley Blue & Green Mule Slippers | Fluffy Indoor Wear | Unisex Adults Lounging Footwear Merch - 9-10 UK**Disney**£14.70**6 rev8mo ago](https://www.amazon.co.uk/dp/B0FYH4Z978) [**Disney Store Official Sulley & Boo Soft Toy Monsters Inc.**Disney Store**£33.68**11 rev10mo ago](https://www.amazon.co.uk/dp/B0FRH5F41P) [**Disney Monsters Inc Womens Grey Top | Short Sleeve Not Your Boo! Graphic Tee | Featuring Sully Boo & Mike Wazowski | Relaxed Fit Sleepwear & Lounging Attire**Disney**£18.34**3 rev1y ago](https://www.amazon.co.uk/dp/B0DY87DG28) [**Disney Monsters Inc Womens Grey Top | Short Sleeve Not Your Boo! Graphic Tee | Featuring Sully Boo & Mike Wazowski | Relaxed Fit Sleepwear & Lounging Attire**Disney**£18.25**3 rev1y ago](https://www.amazon.co.uk/dp/B0DY897Y18) [**Disney Pixar Movie Favorites Plush Sulley Soft Toy from Monsters Inc for Kids 3 Yrs and Up**Mattel**£7.75**42 rev1y ago](https://www.amazon.co.uk/dp/B085FT8Q9B)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Disney Monsters Inc Mike Wazowski & Sulley Blue & Green Mule Slippers | Fluffy Indoor Wear | Unisex Adults Lounging Footwear Merch - 9-10 UK**Disney**£14.70**4.6★**▲ 101%**](https://www.amazon.co.uk/dp/B0FYH4Z978) [**WERNZATT Toddler Baby Girls Boys Cartoon Animal Costume Flannel Hooded Romper Funny Halloween Carnival Cosplay Outfits (Blue 4-5 Years)**WERNZATT**£16.95**4.6★**▲ 97%**](https://www.amazon.co.uk/dp/B0CW38HHP7) [**Disney Monsters Inc Womens Grey Top | Short Sleeve Not Your Boo! Graphic Tee | Featuring Sully Boo & Mike Wazowski | Relaxed Fit Sleepwear & Lounging Attire**Disney**£18.34**4.6★**▲ 89%**](https://www.amazon.co.uk/dp/B0DY87DG28) [**Qianderer Baby Girl Boy Halloween Animal Costume for Toddler Halloween Costume Fuzzy Hooded Jumpsuit Warm Fall Winter Clothes (Blue Monsters 12-18 Months)**Qianderer**£17.31**4.7★**▲ 67%**](https://www.amazon.co.uk/dp/B0DH17D739) [**Qianderer Baby Girl Boy Halloween Animal Costume for Toddler Halloween Costume Fuzzy Hooded Jumpsuit Warm Fall Winter Clothes (Blue Monsters 6-12 Months)**Qianderer**£17.69**4.7★**▲ 55%**](https://www.amazon.co.uk/dp/B0DH12L2RS)
**~~View all trending →~~**
## **What buyers say about monsters inc**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“Good quality”*
**Size-Overall**20%
*“Just the right size”*
**Design-Overall**20%
*“Great tonie and lovely design”*
**Fun/Entertainment Experience**20%
*“Cute little toy”*
**Collectibles**10%
*“good quality hes happy with it goes good with the rest of his collection”*
### **What buyers complain about **
**Advertised Vs Actual Product**50%
*“Very misleading”*
**Size-Overall**25%
*“Bigger than expected”*
**Ease Of Use**13%
*“they can be hard to remove or re insert”*
### **Top return reasons **
**Size-Overall**50%
**Advertised Vs Actual Product**13%
**Gifting Purpose**13%
**Quality-Overall**13%
**Value For Money**13%
## **Common questions**
- **Is monsters inc profitable to sell on Amazon United Kingdom?**
- The niche generates £39K/yr across 22 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -18.9%. Flapen's verdict: Skip it (37/100).
- **How competitive is the monsters inc niche?**
- 7 brands and 39 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 95% of demand.
- **What do buyers complain about in monsters inc?**
- Top complaints mined from reviews: Advertised Vs Actual Product, Size-Overall, Ease Of Use. The return rate is 1.1%.
- **When does demand for monsters inc peak?**
- Demand peaks in Oct–Nov–Dec; the busiest month runs 3.1× the quietest.
- **What does it cost to enter the monsters inc niche?**
- Listings span £3.21–£33.68; the average listing price is £15.60 (sweet spot $15–$100). The average incumbent carries 238 reviews — the moat a new listing must climb.
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