Pregnancy Ball
MaybeAn estimated 1.2% of orders come back. But the average product has 4,997 reviews to catch up to, so Pregnancy Ball is a Maybe.
- Flapen Score
- 55 / 100Top 30% of 792 Sports & Outdoors niches · +5 vs the category median of 5055
- Market size
- £377K/yr891K searches / yr
- 90-day growth
- -0.5%search demand this quarter
- Competition
- 27%top-5 click share · 14 brands · 22 sellers
Flapen Score
Pregnancy Ball against its category
The dotted line is the Sports & Outdoors average. Past it, Pregnancy Ball is stronger. Inside it, weaker.
Market
The Pregnancy Ball market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Pregnancy Ball 891K times last year and spent an estimated £377K. The top 5 brands take 71% of clicks. Demand peaks in Jul. Flapen scores it 55 out of 100, a Maybe.
01 · Demand
An estimated 3.5% of those searches ended in a purchase.
Shoppers searched for this 891K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 3.5% of those searches ended in a purchase. Searches in the last 90 days moved -0.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated £377K a year.
- Searches, last 12 months
- 891K
- Growth, 90 days vs prior 90
- -0.5%
- Conversion, latest week
- 3.5%
- Market size, estimated
- £377Ka year
- Peak month
- July1.6× the quietest month
- Top search term
- pregnancy ball203K searches a year
02 · Price
A sale here is worth £11.99.
Listings sell for £11.99 on average, from £3.65 to £21.73. Amazon reports units sold in ranges. This niche sold 25K to 30K a year. The average listing sells 250 to 500 of them. At £11.99 that is £3K to £6K a year per listing.
- Average price
- £11.99under the $15 to $100 sweet spot
- Price range
- £3.65–£21.73
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 25K–30K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £3K–£6K
- Returns
- 1.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads and reviews.
94% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 12.8% of listings are out of stock. The average listing ranks #18 within Fitness. It carries 4,997 reviews at 4.45 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 94%
- Prime listings
- 92%
- Out of stock, average day
- 12.8%
- Average rank
- #18in Fitness
- Average rating
- 4.45 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 4,997per listing
- Listings tracked
- 52
04 · Newcomers
7 of last year's 10 launches cleared the first-year sales bar.
10 products launched here in the last 12 months. 7 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 48 months on average, so the names here are settling in.
- Launched, last 12 months
- 10
- Successful launches
- 7Amazon's first-year sales bar
- Average brand age
- 48 months
Products
Top Pregnancy Ball products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Trideer Professional Exercise Ball & Yoga Ball Anti-Burst Heavy Duty Gym Ball for Fitness Pilates Core Workout & Office Chair Includes Pump
- Price
- £14.30
- Rating
- 4.6/5
- Reviews
- 19,821
- Age
- 10y ago

PhysKcal 55 cm Purple Gym Ball for Exercise with Exercise Sheet and Pump
- Price
- £12.01
- Rating
- 4.5/5
- Reviews
- 1,396
- Age
- 4y ago

BABYGO Birthing Ball For Pregnancy Maternity Labour & Yoga + Our 100 Page Pregnancy Book Exercise Birth & Recovery Plan Anti-Burst Eco Friendly Material (Sage 65cm - Standard)
- Price
- £21.07
- Rating
- 4.2/5
- Reviews
- 18
- Age
- 1y ago

Core Balance Anti-Burst Gym Ball Teal 55cm
- Price
- £11.90
- Rating
- 4.6/5
- Reviews
- 9,634
- Age
- 7y ago

nbf Birthing Ball with Pump and Pregnancy Instruction Guide 55cm 65cm 75cm Anti-Burst 65cm Pale Gold
- Price
- £15.28
- Rating
- 4.7/5
- Reviews
- 2,447
- Age
- 14y ago
Trending
estimated 90-day click momentum
BABYGO Birthing Ball For Pregnancy Maternity Labour & Yoga + Our 100 Page Pregnancy Book Exercise Birth & Recovery Plan Anti-Burst Eco Friendly Material (Lavender 65cm - Standard)
- Price
- £21.11
- Rating
- 4.6/5
- Reviews
- 10,097
- Age
- 1y ago

KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Rose Quartz 75cm)
- Price
- £9.82
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago

KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Ocean Haze 65cm)
- Price
- £7.94
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago

PROIRON Extra Thick Exercise Ball 55cm 65cm 75cm Anti-Burst Gym Ball Swiss Ball with Pump for Yoga Pilates Fitness
- Price
- £11.57
- Rating
- 4.6/5
- Reviews
- 8,573
- Age
- 7y ago

Core Balance Anti-Burst Gym Ball Black 65cm
- Price
- £12.71
- Rating
- 4.6/5
- Reviews
- 9,634
- Age
- 7y ago
Newest
by launch date
KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Charcoal Storm 55cm)
- Price
- £6.43
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago

KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Lavender Mist 65cm)
- Price
- £8.06
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago

KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Rose Quartz 65cm)
- Price
- £8.00
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago

KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Rose Quartz 75cm)
- Price
- £9.82
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago

KAYMAN Exercise Ball - Anti-Burst System Non-Slip Rings Durable Material Easy to Inflate Perfect for Yoga Pilates Fitness Balance Training Gym and Home Workouts (Ocean Haze 65cm)
- Price
- £7.94
- Rating
- 4.3/5
- Reviews
- 523
- Age
- 8mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 27% of clicks, no more. An open shelf where new products get seen.
Brands
14 falling
Sellers
22
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
27%
Top 20: 69%
Open market
23%
- KAYMAN18%
- Core Balance15%
- BABYGO15%
- Trideer13%
- PhysKcal11%
- ZHIYE6%
Demand
Pregnancy Ball search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 1.6×
Search terms
Top Pregnancy Ball search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- pregnancy ball203K/yr
- yoga ball177K/yr
- exercise ball149K/yr
- birthing ball109K/yr
- gym ball61K/yr
- birth ball24K/yr
- swiss ball24K/yr
- exercise balls for adults15K/yr
- birthing ball pregnancy19K/yr
- yoga ball pregnancy15K/yr
Reviews and returns
What reviews say buyers love and hate about Pregnancy Ball
We read the reviews and the return reasons for every product selling here.
“Doesnt stay inflated”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Pregnancy Ball questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









