Birthday Cup
MaybeAn estimated 0.7% of orders come back. But shoppers spend an estimated $56K a year here, so Birthday Cup is a Maybe.
- Flapen Score
- 54 / 100Top 26% of 11,240 Home & Kitchen niches · +5 vs the category median of 4954
- Market size
- $56K/yr149K searches / yr
- 90-day growth
- +3.5%search demand this quarter
- Competition
- 23%top-5 click share · 54 brands · 103 sellers
Flapen Score
Birthday Cup against its category
The dotted line is the Home & Kitchen average. Past it, Birthday Cup is stronger. Inside it, weaker.
Market
The Birthday Cup market on Amazon at a glance
Shoppers on Amazon United States searched for Birthday Cup 149K times last year and spent an estimated $56K. The top 5 brands take 47% of clicks. Demand peaks in Aug. Flapen scores it 54 out of 100, a Maybe.
01 · Demand
An estimated 2.1% of those searches ended in a purchase.
Shoppers searched for this 149K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.1% of those searches ended in a purchase. Searches in the last 90 days moved +3.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $56K a year.
- Searches, last 12 months
- 149K
- Growth, 90 days vs prior 90
- +3.5%
- Conversion, latest week
- 2.1%
- Market size, estimated
- $56Ka year
- Peak month
- August2.4× the quietest month
- Top search term
- birthday cup42K searches a year
02 · Price
A sale here is worth $18.04.
Listings sell for $18.04 on average, from $4.83 to $50.50. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 0 to 100 of them. At $18.04 that is $0 to $2K a year per listing.
- Average price
- $18.04inside the $15 to $100 sweet spot
- Price range
- $4.83–$50.50
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 0.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
86% of listings pay for placement with sponsored ads. 99% ship with Prime. On an average day, 9.7% of listings are out of stock. The average listing ranks #1,708 within Tableware. It carries 1,193 reviews at 4.67 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 86%
- Prime listings
- 99%
- Out of stock, average day
- 9.7%
- Average rank
- #1,708in Tableware
- Average rating
- 4.67 starsAmazon United States average 4.42 stars
- Average reviews
- 1,193per listing
- Listings tracked
- 77
04 · Newcomers
3 of last year's 13 launches cleared the first-year sales bar.
13 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 28 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 13
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 28 months
Products
Top Birthday Cup 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 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Its My Birthday Bitches Wine Tumbler - Happy Birthday Cup - 12 oz Stainless Steel Insulated Bitch Cup Unique Gift for Women and Girl Stylish Fun & Sassy Glasses & Cups
- Price
- $11.27
- Rating
- 4.8/5
- Reviews
- 489
- Age
- 6y ago

FoldTier 50 Pcs Happy Birthday Cups 12 oz Plastic Birthday Party Glasses Clear Disposable Drinking Cups for Home Kitchen Theme Party Favors Supplies Decoration
- Price
- $20.54
- Rating
- 4.7/5
- Reviews
- 311
- Age
- 2y ago

Jingmore 8 Set Birthday Party Glitter Tumblers 24 oz Birthday Squad Birthday Queen Plastic Tumblers with Lid Straw and Twist Bow for Birthday Decorations Party Favor for Women (Rose Red Pink)
- Price
- $21.20
- Rating
- 4.6/5
- Reviews
- 124
- Age
- 1y ago

Qinyoung 24 Set Creative Happy Birthday Gifts from Teacher Students Birthday Cups with Lid Colorful Straws Sticker and Raffia Plastic Cups for Reward Kids Prize Classroom Party Supplies(Classic)
- Price
- $28.67
- Rating
- 4.7/5
- Reviews
- 46
- Age
- 1y ago

FoldTier 50 Pcs Happy Birthday Cups 12 oz Birthday Plastic Glasses Clear Disposable Cups Theme Drinking Glasses for Home Kitchen Theme Party Favors Supplies Decoration
- Price
- $19.86
- Rating
- 4.7/5
- Reviews
- 311
- Age
- 2y ago
Trending
estimated 90-day click momentum
40oz Birthday Tumbler For Women Her Not A Day Over Fabulous Bouquet Gifts
- Price
- $16.15
- Rating
- 4.5/5
- Reviews
- 26
- Age
- 3mo ago

HYMENEX 50 Pcs Happy Birthday Cups 12oz Birthday Party Plastic Cups for Home Kitchen Birthday Party Favors Supplies Decorations
- Price
- $16.89
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 9mo ago

Qinyoung 24 Set Creative Happy Birthday Gifts from Teacher Students Birthday Cups with Lid Colorful Straws Sticker and Raffia Plastic Cups for Reward Kids Prize Classroom Party Supplies(Classic)
- Price
- $28.67
- Rating
- 4.7/5
- Reviews
- 46
- Age
- 1y ago

FoldTier 50 Pcs Happy Birthday Cups 12 oz Birthday Plastic Glasses Clear Disposable Cups Theme Drinking Glasses for Home Kitchen Theme Party Favors Supplies Decoration
- Price
- $19.86
- Rating
- 4.7/5
- Reviews
- 311
- Age
- 2y ago

Jingmore Birthday Squad Cups 24 oz Party Tumblers Plastic Tumblers with Lid and Straw for 20th 30th 40th 50th 60th Birthday Decorations Favor for Women Girls Adults(White Black 12 Pcs)
- Price
- $21.54
- Rating
- 4.5/5
- Reviews
- 26
- Age
- 1y ago
Newest
by launch date
40oz Birthday Tumbler For Women Her Not A Day Over Fabulous Bouquet Gifts
- Price
- $16.15
- Rating
- 4.5/5
- Reviews
- 26
- Age
- 3mo ago

HYMENEX 50 Pcs Happy Birthday Cups 12oz Birthday Party Plastic Cups for Home Kitchen Birthday Party Favors Supplies Decorations
- Price
- $16.89
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 9mo ago

Ovveroche 12 Pcs Birthday Party Plastic Cups with Lids and Straws and Bows 24 oz Reusable Cups Travel Mug Bulk for Birthday Decorations Party Favor Pink
- Price
- $22.63
- Rating
- 4.5/5
- Reviews
- 153
- Age
- 1y ago

Qinyoung 24 Set Creative Happy Birthday Gifts from Teacher Students Birthday Cups with Lid Colorful Straws Sticker and Raffia Plastic Cups for Reward Kids Prize Classroom Party Supplies(Classic)
- Price
- $28.67
- Rating
- 4.7/5
- Reviews
- 46
- Age
- 1y ago

Party Solids 9 oz Disposable Paper Coffee Cups - 50 Count - BPA-Free Durable Leak-Free Recyclable - Perfect for Hot & Cold Drinks Parties Home & Office
- Price
- $13.10
- Rating
- 5.0/5
- Reviews
- 8
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 23% of clicks, no more. An open shelf where new products get seen.
Brands
54 falling
Sellers
103
Est. top-5 brand share
47%
Top 20: 73%
Est. top-5 click share
23%
Top 20: 54%
Open market
53%
- Your Dream Party Shop18%
- Jingmore12%
- FoldTier8%
- Qinyoung5%
- Panspace3%
- Teenyyou3%
Demand
Birthday Cup search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug · busiest ÷ quietest = 2.4×
Search terms
Top Birthday Cup search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- birthday cup42K/yr
- happy birthday cups21K/yr
- birthday cups for women18K/yr
- birthday tumbler14K/yr
- birthday girl cup11K/yr
- birthday squad cups14K/yr
- happy birthday cup12K/yr
- birthday cups with lids7K/yr
- birthday plastic cups4K/yr
- plastic birthday cups4K/yr
Reviews and returns
What reviews say buyers love and hate about Birthday Cup
We read the reviews and the return reasons for every product selling here.
“Didnt fit to size”
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.
15 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 Birthday Cup 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









