---
title: "Split Cups for Drinks — $18K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/split-cups-for-drinks"
last_updated: "2026-08-11T05:04:11.136Z"
locale: en
meta:
description: "Niche score 66/100 · $18K/yr market · 49K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 66/100 · $18K/yr market · 49K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Split Cups for Drinks — $18K/yr Amazon US Niche (2026) - Flapen"
---
# **split cups for drinks**
**Worth a look**
Shows beatable incumbent ratings (3.8★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 5Growth 95Conversion 18Competition 63Returns 76Price range 83Avg price 95Brand share 86Review moat 90Quality gap 97
**Quality gap**
**Incredible****3.8★**
avg incumbent rating — lower means beatable quality
**Growth**
**Incredible****+115.0%**
90-day search growth — must beat 0% to launch
**Avg price**
**Incredible****$25.33**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****195.31**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****49%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****$9.17–$48.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Bad****1.5%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$18K**
$18K/yr · 49K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United States niche tracking, split cups for drinks is a $18K/yr Amazon United States market (49K searches/yr). The top 5 brands hold 49% of demand. Verdict: Worth a look — 66/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **split cups for drinks market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$32K–$38K**
- units × avg price
- **Conversion rate**
- **1.5%**
- **Avg BSR**
- **#2,672**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **93%**
- **Out of stock**
- **12.9%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **162 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**25 **▲rising
**Sellers**
**27**
**Top-5 brand share**
**49%**
Top 20: 96%
**Top-5 click share**
**47%**
Top 20: 92%
**Open market**
**45%**
- Homoyoyo13% - YYDSJFM13% - HEALLILY9% - FAVOMOTO8% - WESCUP7% - Splitflask5%
## **Top split cups for drinks search terms**
- **split cups for drinks**15K/yr+161.8%1.0% conv. - **split cup**11K/yr+139.3%1.0% conv. - **split cups**10K/yr+96.1%2.6% conv. - **dual drink cup**4K/yr+44.8%0.4% conv. - **2 in 1 cup**4K/yr+116.0%0.3% conv. - **double sided cup**3K/yr+55.2%0.6% conv. - **double cups**2K/yr+73.3%1.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/split-cups-for-drinks/search-terms)
## **Top split cups for drinks 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%$7278%$1K12%$2K16%$3K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Homoyoyo Split Cups for Drinks 20PCS with Lids Disposable Plastic Cup Split Double Mug 2 Drinks in 1 Heart Shaped Glass for Tea Juice Smoothie Party & Couple Sharing Disposable Clear Mug (No Straws**Homoyoyo**$25.14**2.9★10 rev](https://www.amazon.com/dp/B0F7LNFR2Y) [2**YYDSJFM Creative Water Cup One Cup of Two Different Drinks Two Straws Couple Outdoor Drinking Cup for Camping Hiking Backpacking Travel Office A**YYDSJFM**$14.69**3.9★1,042 rev](https://www.amazon.com/dp/B07RLQ2KMF) [3**20PCS Disposable Plastic Cup Split Cup for Drinks Round Shape Double Thicken Cup Couple Sharing Drinking Cup with Lids for Milk Tea Boba Juice Shop Party**HEALLILY**$26.76**3.5★29 rev](https://www.amazon.com/dp/B08DFJFNMY) [4**FAVOMOTO 20PCS Split Cup Clear Double Grid Disposable Smoothie Tumblers Plastic Heart Shaped Couple Sharing Drinking Cup Hot and Cold Drink Mug for Milk Tea Juice**FAVOMOTO**$26.68**3.6★5 rev](https://www.amazon.com/dp/B0DTTJWQVB) [5**Garneck 20pcs Double Compartment Cups with Lids: Clear Split Drink Cup for Bubble Tea Smoothies Coffee Juice Dual Flavor Serving Hot Cold Party Celebration Beverage(Straw not included)**Garneck**$25.90**3.5★8 rev](https://www.amazon.com/dp/B0DTB269PB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**WESCUP 3-compartment cup (1Cup 3Drinks). BPA-free dishwasher safe stackable. (1)**WESCUP**$13.27**2 rev2mo ago](https://www.amazon.com/dp/B0H1P3961Q) [**20pcs Split Cups Double Grid Milk Tea Cups - Heavy-duty Pp Molded Disposable - Innovative Dual-compartment Sharing for Couples Single Parties & Diy Drinks No straw - Clear**TOYANDONA**$24.76**0 rev3mo ago](https://www.amazon.com/dp/B0GVDZK1TL) [**IMIKEYA Heart Shaped Cups with Lids: 20pcs Double Grid Disposable Split Cup Clear Smoothie Tumblers Couple Sharing Drinking Hot Tea Coffee Mug Round Shape Thicken Cold Drink for Milk Juice Drinks**IMIKEYA**$22.69**1 rev6mo ago](https://www.amazon.com/dp/B0GFXC29TX) [**WesCup Worlds First Ever 3-Compartment Reusable Souvenir Drinking Cup with 3 Straws for Hot and Cold drinks BPA free Dishwasher Safe - 24oz**Generic**$14.82**37 rev7mo ago](https://www.amazon.com/dp/B0DK7VNWB7) [**WESCUP Worlds First Ever 3-Compartment Reusable Souvenir Drinking Cup with 3 Straws for Hot and Cold drinks BPA free Dishwasher Safe - 24oz**WESCUP**$14.10**18 rev7mo ago](https://www.amazon.com/dp/B0GTCC3HP6)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**WESCUP Worlds First Ever 3-Compartment Reusable Souvenir Drinking Cup with 3 Straws for Hot and Cold drinks BPA free Dishwasher Safe - 24oz**WESCUP**$14.10**3.9★**▲ 93%**](https://www.amazon.com/dp/B0GTCC3HP6) [**WESCUP 3-compartment cup (1Cup 3Drinks). BPA-free dishwasher safe stackable. (1)**WESCUP**$13.27**5.0★**▲ 92%**](https://www.amazon.com/dp/B0H1P3961Q) [**20pcs Split Cups Double Grid Milk Tea Cups - Heavy-duty Pp Molded Disposable - Innovative Dual-compartment Sharing for Couples Single Parties & Diy Drinks No straw - Clear**TOYANDONA**$24.76**0.0★**▲ 92%**](https://www.amazon.com/dp/B0GVDZK1TL) [**Sliner 100 Pcs Clear Square Shaped Plastic Cup with Lids and Straws 16 oz Disposable Split Double Thicken Cold Drinking Cup Bulk for Coffee Valentine Summer Party Supplies**Sliner**$35.53**2.8★**▲ 90%**](https://www.amazon.com/dp/B0FNR6DY3L) [**Splitflask Stainless Steel Insulated Tumbler Cup with Straw & Sip Lid Dual Drink 30oz Travel Mug for Hot & Cold Beverages Leak-Resistant Coffee & Water Cup for Car Gym Work BPA Free**Splitflask**$48.22**4.1★**▲ 68%**](https://www.amazon.com/dp/B0F8NJWLB9)
**~~View all trending →~~**
## **What buyers say about split cups for drinks**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Good quality”*
**Ease Of Use**13%
*“Easy to use”*
**Strength**9%
*“It is sturdy”*
**Leak-Proof**8%
*“Doesn't leak keeps the temp pretty good”*
**Temperature Retention**8%
*“It really keeps the hot and cold separate”*
**Durability**6%
*“Very durable”*
**Size-Overall**5%
*“Nice for the size they are”*
**Advertised Vs Actual Product**5%
*“Works as advertised”*
**Shape/Style**4%
*“The heart shape is super cute and eye-catching”*
**Color**3%
*“a beautiful color to boot”*
### **What buyers complain about **
**Size-Overall**15%
*“Very small”*
**Value For Money**11%
*“Out of my 43 dollars I received about 17 dollars back”*
**Strength**9%
*“easy to break”*
**Quality-Overall**9%
*“Junk”*
**Storage Capacity**8%
*“The cup does not hold much liquid”*
**Ease Of Cleaning**7%
*“looks dirty”*
**Leak-Proof**6%
*“leaked a lot”*
**Temperature Control**5%
*“the hot side does not keep its temperature”*
**Ease Of Use**4%
*“were very difficult. almost impossible”*
**Functionality-Overall**4%
*“Item does not work”*
### **Top return reasons **
**Size-Overall**35%
**Leak-Proof**10%
**Advertised Vs Actual Product**8%
**Value For Money**5%
**Ease Of Use**5%
**Strength**5%
**Quality-Overall**4%
**Functionality-Overall**4%
**Color**3%
**Thin**3%
## **Common questions**
- **Is split cups for drinks profitable to sell on Amazon United States?**
- The niche generates $18K/yr across 29 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is +115.0%. Flapen's verdict: Worth a look (66/100).
- **How competitive is the split cups for drinks niche?**
- 25 brands and 27 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 49% of demand.
- **What do buyers complain about in split cups for drinks?**
- Top complaints mined from reviews: Size-Overall, Value For Money, Strength. The return rate is 1.9%.
- **What does it cost to enter the split cups for drinks niche?**
- Listings span $9.17–$48.58; the average listing price is $25.33 (sweet spot $15–$100). The average incumbent carries 195 reviews — the moat a new listing must climb.
## **Related niches in Health & Household**
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)