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Sparkling Water Maker

weak search conversion (0.7%) — Sparkling Water Maker doesn't clear our bar today.

Flapen Score

47
Skip it
Market size 21Growth 44Conversion 8Competition 39Returns 80Price range 65Avg price 89Brand share 46Review moat 50Quality gap 76
This niche Category average

Is Sparkling Water Maker profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Sparkling Water Maker is a £84K/yr Amazon United Kingdom market (211K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Dec. Verdict: Skip it — 47/100.

Sparkling Water Maker: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +15.6% over the last 90 days and 0.7% of searches end in a purchase.

£84K

revenue / yr

Units sold / yr2K
Search volume / yr+15.6%211K
Conversion rate0.7%
Avg price£61.56

Who owns the niche?

The top 5 brands hold 77% of demand, so 23% of the market is open.

23%

open market share

Brands · sellers13 · 54
Top-5 product click share62%
Open market23%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 20 products

Sponsored placement100%
New entrants (1y)2· 0 succeeded
Avg rating4.3★
Avg reviews1,541

Top Sparkling Water Maker products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

£0£8K£17K£25K£34K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

13 rising

Sellers

54

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

62%

Top 20: 100%

Open market

16%

  • sodastream44%
  • GEEPAS11%
  • aarke8%
  • FizzIt Pro8%
  • Bibo Water7%
  • Mysoda6%
  • Open — no brand owns it (7 brands, 16%)

Sparkling Water Maker demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume211KCVR0.7%Products20Brands13Top 5 Brands77%OOS Rate7.7%Rating4.3★Reviews1,541Avg BSR#19
8K6KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.5×

Top Sparkling Water Maker search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • sparkling water maker57K/yr
  • soda maker32K/yr
  • water carbonator16K/yr
  • soda machine14K/yr
  • sparkling water machine16K/yr
  • carbonated water machine12K/yr
  • home soda makers11K/yr
  • fizzy water maker12K/yr
  • carbonator10K/yr
  • soda maker machine10K/yr

What reviews say buyers love and hate about Sparkling Water Maker

What buyers mention most, as a share of all reviews.

What buyers love

79% of reviews
Ease Of Use20%

Easy to use

Value For Money16%

Definitely worth the money

Quality-Overall14%

Unit is well made

Efficiency10%

Works well gas is a bit of an issue to replace

Assembly/Installation7%

Setup was straightforward, and installing the cylinder was quick and hassle-free

What buyers complain about

60% of reviews
Durability12%

Doesn't feel at all durable

Functionality-Overall8%

At first I thought it wasn't working

Quality-Overall8%

Cheap and poorly made

Leak-Proof6%

LEAKS - apparently a widespread problem - AVOID

Value For Money6%

which for the price is annoying

Sparkling Water Maker return rate & reasons

Why buyers send it back, as a share of all return requests.

1.8%

Return rate

15%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
20%
2Leak-Proof
14%
3Size-Overall
8%
4Defective Material/Parts
7%
5Quality-Overall
5%

Common Sparkling Water Maker questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Sparkling Water Maker 47/100 on Amazon United Kingdom — Skip it. The niche generates £84K/yr across 20 tracked products. 0 of 2 products launched in the last 360 days are still selling. Search demand moved +15.6% over the last 90 days.
Search demand for Sparkling Water Maker on Amazon United Kingdom peaks in Dec, where the busiest month runs 1.5× the quietest.