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Workout Log Book

Fail

Prices span $5.21–$13.46, mostly outside the sweet spot, so Workout Log Book is a Fail.

Flapen Score
36
36 / 100
Ranks 741 of 792 Sports & Outdoors niches · −14 vs the category median of 50
Market size
£74K/yr209K searches / yr
90-day growth
-19.3%search demand this quarter
Competition
75%top-5 click share · 12 brands · 16 sellers

Flapen Score

Workout Log Book against its category

The dotted line is the Sports & Outdoors average. Past it, Workout Log Book is stronger. Inside it, weaker.

36Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Workout Log Book market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Workout Log Book 209K times last year and spent an estimated £74K. The top 5 brands take 82% of clicks. Demand peaks in Jan–Dec. Flapen scores it 36 out of 100, a Fail.

01 · Demand

5.3% of searches ended in a purchase last week.

Shoppers searched for this 209K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 5.3% of those searches ended in a purchase. Searches in the last 90 days moved -19.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated £74K a year.

Searches, last 12 months
209K
Growth, 90 days vs prior 90
-19.3%
Conversion, latest week
5.3%
Market size, estimated
£74Ka year
Peak month
January2.4× the quietest month
Top search term
gym log book29K searches a year

02 · Price

A sale here is worth £6.73.

Listings sell for £6.73 on average, from £5.21 to £13.46. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 500 to 750 of them. At £6.73 that is £3K to £5K a year per listing.

Average price
£6.73under the $15 to $100 sweet spot
Price range
£5.21–£13.46
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
13K–15K
Units per listing a year
500–750
Revenue per listing a year
£3K–£5K
Returns
0.4%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is ads and reviews.

93% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #38 within Fitness. It carries 2,597 reviews at 4.46 stars, so a new listing needs social proof before a better product.

Sponsored listings
93%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#38in Fitness
Average rating
4.46 starsAmazon United Kingdom average 4.36 stars
Average reviews
2,597per listing
Listings tracked
15

04 · Newcomers

Amazon counts 0 of last year's 3 launches as successful.

3 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 39 months on average, so the names here are settling in.

Launched, last 12 months
3
Successful launches
0Amazon's first-year sales bar
Average brand age
39 months

Products

Top Workout Log Book products & what they sell for

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

Competition

Competition: brands, sellers & click share

The top 5 products take 75% of clicks. A locked shelf that new listings rarely crack.

£0£7K£15K£22K£30K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 flat

Sellers

16

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

14%

  • UniBrands35%
  • Workout Log Gym22%
  • Gorilla Fit15%
  • WDFCN5%
  • RUKAR4%
  • FL FITNESS LOGBOOK4%
  • Open — no brand owns it (6 brands, 14%)

Demand

Workout Log Book search demand

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

10K6KSpike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 2.4×

Search terms

Top Workout Log Book search terms shoppers use

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

  • gym log book29K/yr
  • workout log book33K/yr
  • gym book19K/yr
  • gym notebook12K/yr
  • fitness journal16K/yr
  • gym workout log book9K/yr
  • workout book8K/yr
  • gym diary11K/yr
  • fitness planner10K/yr
  • workout planner7K/yr

Reviews and returns

What reviews say buyers love and hate about Workout Log Book

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Paper Quality23%−0.07

Is a tinyyyyyy bit flimsy the paper has been coming out in my bag

Some have weird paper that makes it hard to write on

Standard paper not overly thick

Size-Overall13%−0.03

a bit large for my liking

just too small for recording

Quality-Overall7%+0.51

Cheap, flimsy, poor

so not the best quality

Strength4%−0.01

flimsy

Design-Overall3%−0.07

awkward layout make it feel overpriced

Love

Quality-Overall15%+0.51

It's well made

The build quality feels solid

Good quality

Ease Of Use13%−0.06

easy to use

I like that its straightforward

Easy to use for training

Size-Overall11%−0.03

Good size

nice size for gym bag

Handy size

Pockets/Compartments8%−0.01

nice little notebook that fits easy in the pocket

As described, fits pocket

Excellent size fits in my pocket

Advertised Vs Actual Product8%+1.00

As described

Just what I needed

As described thanks

Return

0.4% Return rate 71% Fixable by listing

Size-Overall57%▇▄▆█▃█

a bit large for my liking

just too small for recording

Advertised Vs Actual Product13%▁▁▃▁█▁
Quality-Overall12%▁█▁▁▂▁

Cheap, flimsy, poor

so not the best quality

Paper Quality6%▁▁▁▁▅█

Is a tinyyyyyy bit flimsy the paper has been coming out in my bag

Some have weird paper that makes it hard to write on

Standard paper not overly thick

Ink Leakage3%▁▁▁█▁▁

FAQ

Common Workout Log Book questions

Answered from the same tracked data.