Soda Siphon
MaybeProducts sell for $41.76 on average, inside the sweet spot. But the top 5 brands take 98% of clicks, so Soda Siphon is a Maybe.
- Flapen Score
- 58 / 100Top 12% of 4,240 Küche, Haushalt & Wohnen niches · +10 vs the category median of 4858
- Market size
- €75K/yr35K searches / yr
- 90-day growth
- +52.6%search demand this quarter
- Competition
- 53%top-5 click share · 6 brands · 45 sellers
Flapen Score
Soda Siphon against its category
The dotted line is the Küche, Haushalt & Wohnen average. Past it, Soda Siphon is stronger. Inside it, weaker.
Market
The Soda Siphon market on Amazon at a glance
Shoppers on Amazon Germany searched for Soda Siphon 35K times last year and spent an estimated €75K. The top 5 brands take 98% of clicks. Demand peaks in Jun–Jul–Aug. Flapen scores it 58 out of 100, a Maybe.
01 · Demand
An estimated 5.1% of those searches ended in a purchase.
Shoppers searched for this 35K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 5.1% of those searches ended in a purchase. Searches in the last 90 days moved +52.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated €75K a year.
- Searches, last 12 months
- 35K
- Growth, 90 days vs prior 90
- +52.6%
- Conversion, latest week
- 5.1%
- Market size, estimated
- €75Ka year
- Peak month
- June2.0× the quietest month
- Top search term
- isi sodakapseln13K searches a year
02 · Price
A sale here is worth €41.76.
Listings sell for €41.76 on average, from €7.44 to €109.47. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At €41.76 that is €0 to €4K a year per listing.
- Average price
- €41.76inside the $15 to $100 sweet spot
- Price range
- €7.44–€109.47
- Amazon Germany median price
- €18.99across 29,809 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- €0–€4K
- Returns
- 1.1%of orders · Amazon Germany median 1.1%
03 · Entry bar
The bar here is low.
56% of listings pay for placement with sponsored ads. 60% ship with Prime. On an average day, 3.6% of listings are out of stock. The average listing ranks #276 within Elektrische Küchengeräte. It carries 285 reviews at 4.22 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 56%
- Prime listings
- 60%
- Out of stock, average day
- 3.6%
- Average rank
- #276in Elektrische Küchengeräte
- Average rating
- 4.22 starsAmazon Germany average 4.37 stars
- Average reviews
- 285per listing
- Listings tracked
- 25
04 · Newcomers
1 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Soda Siphon 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 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
iSi - CO2 Kapseln 8.4 gr (6x10er Pack) - Sodakapseln passend für Sodamaker Classic Twistn Sparkle & Soda Siphon - CO2 Kartuschen für leckere Soda-Mixgetränke & Cocktails - Made in Austria Gold
- Price
- €29.93
- Rating
- 4.4/5
- Reviews
- 231
- Age
- 3y ago

iSi 1060 Sodamaker Classic 1 0 L Wassersprudler für Sprudelwasser Sprudler mit PEN-Flasche aus Edelstahlgewebe Kohlensäure für Wasser Sodabereiter Barzubehör im Vintage-Look 106001 Edelstahl
- Price
- €62.08
- Rating
- 4.2/5
- Reviews
- 1,409
- Age
- 9y ago

ISI Soda Maker Classic 1L inkl. 6 x 10 CO2 Kapseln für Soda & Sprudel - Vintage Wassersprudler Set aus PEN-Flasche mit 100% Edelstahlgewebe + CO2 Kartuschen - Wasser Sprudler - Bar Zubehör
- Price
- €106.41
- Rating
- 4.0/5
- Reviews
- 32
- Age
- 3y ago

iSi Soda Chargers Sodakapseln 10 Kapseln - Für sprudelndes Wasser 84g (6er Pack)
- Price
- €27.86
- Rating
- 4.7/5
- Reviews
- 230
- Age
- 8y ago

iSi - CO2 Kapseln 8.4 gr (50er Pack) - Sodakapseln passend für Sodamaker Classic Twistn Sparkle & Soda Siphon - CO2 Kartuschen für leckere Soda-Mixgetränke & Cocktails - Made in Austria Gold
- Price
- €26.03
- Rating
- 4.4/5
- Reviews
- 17
- Age
- 11mo ago
Trending
estimated 90-day click momentum
Nuvantee Soda-Siphon Sodasprudler - Aluminium 1 Liter - Bereiten Sie Sprudelwasser mit Leitungswasser oder aus der Flasche vor - benötigt Standard - CO2 Kapseln (nicht enthalten)
- Price
- €21.31
- Rating
- 3.7/5
- Reviews
- 435
- Age
- 10y ago

NEMT CO Sodakapseln 8g 10 Stück Kompatibel mit Sodamaker Soda Siphon - Made in EU Für prickelnde Getränke & kreative Anwendungen
- Price
- €7.44
- Rating
- 4.5/5
- Reviews
- 15
- Age
- 9mo ago

Soda Siphon Sprudelwasser Maschine 1L Soda Maker Soda-Siphon-Flasche mit Druckregler Aluminium-Sprudelwasserbereiter für Hausgemachte Säfte Mojitos Cocktails Getränke
- Price
- €22.95
- Rating
- 3.4/5
- Reviews
- 28
- Age
- 2y ago

iSi - CO2 Kapseln 8.4 gr (50er Pack) - Sodakapseln passend für Sodamaker Classic Twistn Sparkle & Soda Siphon - CO2 Kartuschen für leckere Soda-Mixgetränke & Cocktails - Made in Austria Gold
- Price
- €26.03
- Rating
- 4.4/5
- Reviews
- 17
- Age
- 11mo ago

0004 iSi 10 Sodakapseln Co2 8g
- Price
- €8.04
- Rating
- 4.3/5
- Reviews
- 89
- Age
- 16y ago
Newest
by launch date
NEMT CO Sodakapseln 8g 100 Stück Kompatibel mit Sodamaker Soda Siphon - Made in EU Für prickelnde Getränke & kreative Anwendungen
- Price
- €30.67
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 9mo ago

NEMT CO Sodakapseln 8g 10 Stück Kompatibel mit Sodamaker Soda Siphon - Made in EU Für prickelnde Getränke & kreative Anwendungen
- Price
- €7.44
- Rating
- 4.5/5
- Reviews
- 15
- Age
- 9mo ago

iSi - CO2 Kapseln 8.4 gr (50er Pack) - Sodakapseln passend für Sodamaker Classic Twistn Sparkle & Soda Siphon - CO2 Kartuschen für leckere Soda-Mixgetränke & Cocktails - Made in Austria Gold
- Price
- €26.03
- Rating
- 4.4/5
- Reviews
- 17
- Age
- 11mo ago

ISI Twistn Sparkle Virtuoso Zusatzflasche Wassersprudler 0.95L Ersatzflasche Soda Maker für Sprudelwasser Säfte & Cocktails Wasser Sprudler & Soda Maker Zubehör Flasche
- Price
- €24.64
- Rating
- 4.8/5
- Reviews
- 36
- Age
- 1y ago

iSi Twistn Sparkle Virtuoso Wassersprudler 0.95L Soda Maker für Sprudelwasser Säfte & Cocktails Wasser Sprudler & Soda Maker mit rutschfester Silikon Hülle Alternative Sprudelwasser Maschine
- Price
- €61.37
- Rating
- 4.1/5
- Reviews
- 86
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 53% of clicks. Leaders hold, but buyers still shop past them.
Brands
6 falling
Sellers
45
Est. top-5 brand share
98%
Top 20: 100%
Est. top-5 click share
53%
Top 20: 94%
Open market
0%
- iSi82%
- Mosa6%
- TBRFP4%
- NEMT4%
- AstraLoom2%
- Nuvantee2%
Demand
Soda Siphon search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.0×
Search terms
Top Soda Siphon search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- isi sodakapseln13K/yr
- soda siphon12K/yr
- isi sodamaker7K/yr
- soda kapseln4K/yr
Reviews and returns
What reviews say buyers love and hate about Soda Siphon
We read the reviews and the return reasons for every product selling here.
“Allerdings eine Patrone für die Flasche auf lange Zeit zu teuer”
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 Soda Siphon 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









