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Peak Flow Meter

Fail

Demand is soft, at -17.6% this quarter, so Peak Flow Meter is a Fail.

Flapen Score
47
47 / 100
Ranks 1,689 of 2,966 Drogerie & Körperpflege niches · −2 vs the category median of 49
Market size
€128K/yr79K searches / yr
90-day growth
-17.6%search demand this quarter
Competition
79%top-5 click share · 10 brands · 27 sellers

Flapen Score

Peak Flow Meter against its category

The dotted line is the Drogerie & Körperpflege average. Past it, Peak Flow Meter is stronger. Inside it, weaker.

47Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Peak Flow Meter market on Amazon at a glance

Shoppers on Amazon Germany searched for Peak Flow Meter 79K times last year and spent an estimated €128K. The top 5 brands take 86% of clicks. Flapen scores it 47 out of 100, a Fail.

01 · Demand

An estimated 5.2% of those searches ended in a purchase.

Shoppers searched for this 79K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 5.2% of those searches ended in a purchase. Searches in the last 90 days moved -17.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated €128K a year.

Searches, last 12 months
79K
Growth, 90 days vs prior 90
-17.6%
Conversion, latest week
5.2%
Market size, estimated
€128Ka year
Peak month
March1.5× the quietest month
Top search term
peak flow meter28K searches a year

02 · Price

A sale here is worth €31.20.

Listings sell for €31.20 on average, from €8.59 to €137.51. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At €31.20 that is €3K to €8K a year per listing.

Average price
€31.20inside the $15 to $100 sweet spot
Price range
€8.59–€137.51
Amazon Germany median price
€18.99across 29,809 niches
Units sold a year
3K–4K
Units per listing a year
100–250
Revenue per listing a year
€3K–€8K
Returns
1.5%of orders · Amazon Germany median 1.1%

03 · Entry bar

The bar here is low.

50% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 6.6% of listings are out of stock. The average listing ranks #1,038 within Alternative Medizin. It carries 283 reviews at 4.22 stars, so a new listing needs social proof before a better product.

Sponsored listings
50%
Prime listings
83%
Out of stock, average day
6.6%
Average rank
#1,038in Alternative Medizin
Average rating
4.22 starsAmazon Germany average 4.37 stars
Average reviews
283per listing
Listings tracked
12

04 · Newcomers

0 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 57 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
57 months

Products

Top Peak Flow Meter products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 79% of clicks. A locked shelf that new listings rarely crack.

Brands

10 falling

Sellers

27

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

10%

  • Brand 135%
  • Brand 231%
  • Brand 311%
  • Brand 45%
  • Brand 55%
  • Brand 64%
  • Open — no brand owns it (4 brands, 10%)

Demand

Peak Flow Meter search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K1KBlack Friday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Search terms

Top Peak Flow Meter search terms shoppers use

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

  • peak flow meter28K/yr
  • spirometer12K/yr
  • lungenfunktionstest gerät6K/yr
  • peak flow meter asthma7K/yr
  • lungenvolumen messgerät5K/yr
  • pef4K/yr
  • spirometer für zuhause4K/yr
  • peak flow4K/yr
  • lungenfunktionstest für zuhause3K/yr
  • peak-flow-meter6K/yr

Reviews and returns

What reviews say buyers love and hate about Peak Flow Meter

We read the reviews and the return reasons for every product selling here.

20%of positive reviews mention “Atmungsaktivität”
18%of negative reviews mention “Funktionalität insgesamt”
1.5%of orders come back
“Null Wirkung”
A buyer, on “Funktionalität insgesamt”18% of negative reviews mention the same topic

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.

19 topics

NegativePositive

FAQ

Common Peak Flow Meter questions

Answered from the same tracked data.