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51

grimoire

Worth a look

Shows low returns (1.1%), but weak search conversion (0.8%) keeps it on the watch list.

Market size 16Growth 23Conversion 10Competition 82Returns 93Price range 86Avg price 92Brand share 80Review moat 57Quality gap 25

Returns

Great1.1%

return rate — above 5% kills the launch gate

Avg price

Great$21.85

avg listing price — sweet spot $15–$100

Price range

Great$6.11–$88.57

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Great33%

top-5 click share — an open shelf

Brand share

Great55%

top-5 brand share — no brand owns this niche

Review moat

Good1,224.52

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-4.8%

90-day search growth — must beat 0% to launch

Market size

Bad$63K

$63K/yr · 359K searches

Conversion

Bad0.8%

search→purchase rate — share of searches ending in a sale

According to Flapen's Amazon United States niche tracking, grimoire is a $63K/yr Amazon United States market (359K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Aug–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

grimoire market data

Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
$87K–$109K
units × avg price
Conversion rate
0.8%
Avg BSR
#1,251
Page quality
0%
Prime
98%
Sponsored
89%
Out of stock
7.4%
Avg brand age
38 months
Avg seller age
191 days

Competition & brand share

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

Brands

28 falling

Sellers

86

Top-5 brand share

55%

Top 20: 94%

Top-5 click share

33%

Top 20: 68%

Open market

37%

  • cuero14%
  • AGWANI HANDICRAFT12%
  • Fetinar11%
  • TIEFOSSI10%
  • SH SHIFAA HANDICRAFT8%
  • CAGIE8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.8% search growth over the last 90 days.
10K6KSpike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Dec · busiest ÷ quietest = 1.8×

Top grimoire search terms

  • grimoire131K/yr
  • witchy journal43K/yr
  • gothic journal39K/yr
  • book of shadows journal31K/yr
  • witch journal30K/yr
  • goth journal18K/yr
  • spell book journal20K/yr
  • grimorio8K/yr
  • blank grimoire5K/yr
  • blank spell book9K/yr
All search terms

Top grimoire products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$2K6%$4K9%$6K12%$8K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about grimoire

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall23%

“Good quality, and arrived as expected”

Paper Quality20%

“Paper is great”

Value For Money7%

“Good value”

Advertised Vs Actual Product6%

“As described”

Writing Experience5%

“The pen writes nicely”

Leather Quality5%

“The leather quality”

Size-Overall5%

“It is true to size”

Design-Overall4%

“The design is really cute too”

Durability3%

“The cover feels durable”

Color2%

“great color choices”

What buyers complain about

Smell12%

“Unpleasant smell”

Paper Quality9%

“the quality of the paper in this one is not great”

Size-Overall7%

“It's kinda small”

Quality-Overall5%

“Craftsmanship is poor”

Locking Mechanism5%

“could barely get it to lock”

Advertised Vs Actual Product4%

“Very different than the pictures show”

Leather Quality3%

“It is not leather”

Value For Money3%

“They definitely are not worth $19.99”

Thickness3%

“almost like a material thats thicker than paper”

Ease Of Use3%

“So I can't easily close it”

Top return reasons

Size-Overall36%
Advertised Vs Actual Product11%
Paper Quality10%
Smell5%
Color5%
Value For Money5%
Quality-Overall3%
Leather Quality3%
Defective Material/Parts3%
Functionality-Overall2%

Common questions

Is grimoire profitable to sell on Amazon United States?
The niche generates $63K/yr across 54 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -4.8%. Flapen's verdict: Worth a look (51/100).
How competitive is the grimoire niche?
28 brands and 86 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 55% of demand.
What do buyers complain about in grimoire?
Top complaints mined from reviews: Smell, Paper Quality, Size-Overall. The return rate is 1.1%.
When does demand for grimoire peak?
Demand peaks in Aug–Dec; the busiest month runs 1.8× the quietest.
What does it cost to enter the grimoire niche?
Listings span $6.11–$88.57; the average listing price is $21.85 (sweet spot $15–$100). The average incumbent carries 1,225 reviews — the moat a new listing must climb.