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68

thank you cards

Worth a look

Shows low returns (0.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 71Growth 91Conversion 86Competition 77Returns 99Price range 0Avg price 14Brand share 74Review moat 74Quality gap 21

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Growth

Great+99.0%

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

Conversion

Great9.7%

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

Competition

Great38%

top-5 click share — an open shelf

Brand share

Good61%

top-5 brand share — brands hold most of the demand

Review moat

Good554.78

avg incumbent reviews — the moat a new listing must climb

Market size

Good£763K

£763K/yr · 1.6M searches

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Avg price

Bad£5.06

avg listing price — sweet spot $15–$100

Price range

Bad£2.17–£7.91

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

According to Flapen's Amazon United Kingdom niche tracking, thank you cards is a £763K/yr Amazon United Kingdom market (1.6M searches/yr). The top 5 brands hold 61% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 68/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

thank you cards market data

Units sold / yr
125K–150K
avg 2,000–2,500/product
Revenue / yr
£633K–£759K
units × avg price
Conversion rate
9.7%
Avg BSR
#62
Page quality
0%
Prime
97%
Sponsored
83%
Out of stock
2.6%
Avg brand age
28 months
Avg seller age
157 days

Competition & brand share

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

21 falling

Sellers

32

Top-5 brand share

61%

Top 20: 99%

Top-5 click share

38%

Top 20: 82%

Open market

35%

  • SWEETZER & ORANGE22%
  • UK Greetings17%
  • Giftinghouse8%
  • Absolutely Yours8%
  • PALAAKK6%
  • SIMPLY GIFTED4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +99.0% search growth over the last 90 days.
100K60KSpike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul · busiest ÷ quietest = 3.1×

Top thank you cards search terms

  • thank you cards865K/yr
  • thank you card250K/yr
  • thank you cards multipack184K/yr
  • thankyou cards multipack27K/yr
  • thankyou cards27K/yr
  • small thank you cards25K/yr
  • pack of thank you cards19K/yr
  • thank you cards with envelopes19K/yr
  • thankyou card22K/yr
  • thank you cards pack15K/yr
All search terms

Top thank you cards 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%4%£31K8%£61K12%£92K16%£122K101001K10K 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 thank you cards

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

What buyers love

Quality-Overall37%

“Good Quality Cards”

Value For Money20%

“Good value”

Advertised Vs Actual Product8%

“As advertised”

Design-Overall7%

“Pretty design”

Size-Overall6%

“a practical size”

Color5%

“the colours are great”

Paper Quality4%

“Quality paper”

Ease Of Use3%

“Always handy to have on hand”

Print Quality2%

“The print is clear and consistent and I love the stickers for closing the envelopes”

Adhesion/Stickiness2%

“Peel and stick envelope - great”

What buyers complain about

Size-Overall21%

“Wrong size”

Quality-Overall13%

“This is a very poor quality card”

Adhesion/Stickiness9%

“Even the stickers look Shabby”

Value For Money9%

“Looks and feels more expensive than it is”

Paper Quality6%

“Poor quality and crumpled/bent paper and envelopes”

Advertised Vs Actual Product5%

“Very small and Incorrect to what is advertised”

Color3%

“rather than pristine white”

Alignment2%

“When folded, they do not all fold evenly, so one side is slightly different to the other”

Print Quality2%

“I checked through all of mine after seeing other reviews about printing issues etc”

Strength2%

“these dont feel like those flimsy greeting cards”

Top return reasons

Size-Overall45%
Quality-Overall23%
Advertised Vs Actual Product5%
Color4%
Print Quality3%
Design-Overall3%
Image/Picture Clarity3%
Display Colors2%
Value For Money2%
Strength2%

Common questions

Is thank you cards profitable to sell on Amazon United Kingdom?
The niche generates £763K/yr across 36 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is +99.0%. Flapen's verdict: Worth a look (68/100).
How competitive is the thank you cards niche?
21 brands and 32 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 61% of demand.
What do buyers complain about in thank you cards?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Adhesion/Stickiness. The return rate is 0.3%.
When does demand for thank you cards peak?
Demand peaks in Jun–Jul; the busiest month runs 3.1× the quietest.
What does it cost to enter the thank you cards niche?
Listings span £2.17–£7.91; the average listing price is £5.06 (sweet spot $15–$100). The average incumbent carries 555 reviews — the moat a new listing must climb.