---
title: "Heart Containers — $16K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/heart-containers"
last_updated: "2026-08-06T03:46:39.874Z"
locale: en
meta:
description: "Niche score 44/100 · $16K/yr market · 237K searches/yr · $16.49 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $16K/yr market · 237K searches/yr · $16.49 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Heart Containers — $16K/yr Amazon US Niche (2026) - Flapen"
---
# **heart containers**
**Skip it**
Soft demand (-92.6% this quarter) — this niche doesn't clear our bar today.
Market size 4Growth 0Conversion 5Competition 71Returns 38Price range 74Avg price 79Brand share 93Review moat 94Quality gap 63
**Review moat**
**Great****111.28**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****42%**
top-5 brand share — no brand owns this niche
**Avg price**
**Great****$16.49**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$6.28–$40.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****4.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$16K**
$16K/yr · 237K searches
**Growth**
**Bad****-92.6%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, heart containers is a $16K/yr Amazon United States market (237K searches/yr). The top 5 brands hold 42% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 44/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **heart containers market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$49K–$66K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#2,167**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **79%**
- **Out of stock**
- **22.5%**
- **Avg brand age**
- **29 months**
- **Avg seller age**
- **144 days**
## **Competition & brand share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**40 **▲rising
**Sellers**
**43**
**Top-5 brand share**
**42%**
Top 20: 84%
**Top-5 click share**
**42%**
Top 20: 72%
**Open market**
**53%**
- Qeirudu16% - Kbraveo8% - EQUNROY7% - TOFLEN6% - CIEOVO5% - Pioneer Plastics5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -92.6% search growth over the last 90 days.
35K25KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb · busiest ÷ quietest = 28.2×
[**Open Trend **](https://flapen.com/research/us/arts-crafts-sewing/heart-containers/trend)
## **Top heart containers search terms**
- **heart container**32K/yr-91.4%0.9% conv. - **heart shaped containers**26K/yr-90.9%0.4% conv. - **heart containers with lid**19K/yr-92.2%1.7% conv. - **heart shaped containers with lids**16K/yr-90.3%1.3% conv. - **heart shaped plastic containers**9K/yr-86.5%1.4% conv. - **heart shaped container**8K/yr-86.7%0.8% conv. - **plastic heart containers**12K/yr-91.6%1.2% conv. - **heart shaped food containers**8K/yr-89.1%0.6% conv. - **heart containers**11K/yr-92.0%1.5% conv. - **heart plastic container**8K/yr-90.1%0.5% conv. [**All search terms **](https://flapen.com/research/us/arts-crafts-sewing/heart-containers/search-terms)
## **Top heart containers 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%$4926%$9839%$1K12%$2K1101001K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**Qeirudu 50 Pack 5 oz Heart Shaped Dessert Cups with Lids and Spoons Mini Dessert Shooter Cups for Party Serving Parfait Cheesecake Mousse Pudding**Qeirudu**$15.96**4.4★378 rev](https://www.amazon.com/dp/B0C84CP1S3) [2**Kbraveo 40 Packs Slime Containers Heart Shaped Storage Containers With Lids for 20g Slime Art Craft Making**Kbraveo**$9.58**4.4★332 rev](https://www.amazon.com/dp/B07MJ8RFQL) [3**EQUNROY 30 Pcs Heart Shaped Cake Pans with Lids Mini Pink Aluminum Foil Baking Tins 3.4 Oz Disposable Cupcake Containers for Valentines Day Mothers Day Wedding Party (100ml/3.3OZ)**EQUNROY**$9.52**4.4★84 rev](https://www.amazon.com/dp/B0F9YYDXWJ) [4**Pioneer Plastics 174C Clear Heart Shaped Plastic Container 6 W x 1.375 H**Pioneer Plastics**$11.53**4.5★67 rev](https://www.amazon.com/dp/B08PC6LLCR) [5**Disposable Plastic Cups with Leak-Proof Lids and Heart-Shaped Souffle Jello Condiment Containers - 100 Sets 1.5 oz Each**UFRITAN**$16.54**4.6★164 rev](https://www.amazon.com/dp/B0BGQ4B8S2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LepoHome 30 Set Heart Shaped Cake Pans with Lids - 3.4oz/100ml Mini Disposable Aluminum Foil Cupcake Containers for Baking - Valentines Day Wedding Flan Creme Brulee & Brownie Containers (Red)**LepoHome**$7.49**194 rev4mo ago](https://www.amazon.com/dp/B0GK783X2Q) [**LepoHome 20 Set Heart Shaped Cake Pans with Lids - 9oz/255ml Mini Disposable Aluminum Foil Cupcake Containers for Baking - Valentines Day Wedding Flan Creme Brulee & Brownie Containers (Pink)**LepoHome**$13.45**194 rev4mo ago](https://www.amazon.com/dp/B0GK7J56KZ) [**HEYYUMI 33oz Heart Shaped Cake Pans with Lids and Spoons 15pcs Aluminum Foil Disposable Heart Baking Cups Cupcake Liners Tins Containers for Parties Weddings**HEYYUMI**$25.34**74 rev7mo ago](https://www.amazon.com/dp/B0FY6B347V) [**36 Pcs 17 Oz Valentines Day Heart Shaped Container Plastic Seasoning Containers Box Food Storage Containers with Clear Lids Reusable Dessert Box for Valentine Kitchen Restaurant Fruit Vegetable**CIEOVO**$17.79**10 rev8mo ago](https://www.amazon.com/dp/B0G1MP971W) [**Rainmae 50 Pcs Valentines Day Heart Shaped Storage Containers 5 oz Heart Shaped Slime Storage Containers Transparent Plastic Box with Lids Candy Box for DIY Craft Making Liquid Foam Ball Soft Clay**Rainmae**$18.38**15 rev8mo ago](https://www.amazon.com/dp/B0G1LPJCSF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LepoHome 20 Set Heart Shaped Cake Pans with Lids - 9oz/255ml Mini Disposable Aluminum Foil Cupcake Containers for Baking - Valentines Day Wedding Flan Creme Brulee & Brownie Containers (Pink)**LepoHome**$13.45**4.7★**▲ 856%**](https://www.amazon.com/dp/B0GK7J56KZ) [**LepoHome 30 Set Heart Shaped Cake Pans with Lids - 3.4oz/100ml Mini Disposable Aluminum Foil Cupcake Containers for Baking - Valentines Day Wedding Flan Creme Brulee & Brownie Containers (Red)**LepoHome**$7.49**4.7★**▲ 805%**](https://www.amazon.com/dp/B0GK783X2Q) [**TONGNENGLIU 50 Sets Mini Containers Clear Disposable Plastic Cups Heart Shaped Storage Containers With Leakproof Lids Jello Shot Cups Condiment Dipping Sauce Cups Souffle Cups**TONGNENGLIU**$11.92**1.0★**▲ 706%**](https://www.amazon.com/dp/B0BNXC3KD8) [**Qeirudu 50 Pack 5 oz Heart Shaped Dessert Cups with Lids and Spoons Mini Plastic Parfait Cups Graduation Shooter Cups for Appetizer Mousse Pudding**Qeirudu**$14.86**4.4★**▲ 684%**](https://www.amazon.com/dp/B0FPLX61H2) [**TOFLEN 5 oz Heart Shaped Dessert Cups with Lids and Spoons 300 Pcs | Serves 100 | Mini Plastic Dessert Shooter Cups for Parfait Cheesecake Mousse Appetizers Jello Shot and Puddings**TOFLEN**$25.52**4.1★**▲ 608%**](https://www.amazon.com/dp/B0FQNYWMN8)
**~~View all trending →~~**
## **What buyers say about heart containers**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**19%
*“The size is generous”*
**Quality-Overall**13%
*“The quality on these containers are top notch”*
**Strength**8%
*“sturdy cups”*
**Value For Money**7%
*“Its great the price”*
**Gifting Purpose**6%
*“Simple perfect gift”*
**Baking**5%
*“Baked well”*
**Durability**5%
*“the containers have not broken at all”*
**Ease Of Use**4%
*“Theyre easy to handle”*
**Design-Overall**4%
*“The design is really cute”*
**Advertised Vs Actual Product**4%
*“It was exactly what I wanted”*
### **What buyers complain about **
**Size-Overall**36%
*“Some are larger”*
**Quality-Overall**9%
*“Cheap quality”*
**Leak-Proof**5%
*“not leak proof”*
**Strength**5%
*“Very fragile”*
**Ease Of Use**3%
*“It was hard to close it wouldnt stay closed or snapped”*
**Thickness**2%
*“They are definitely thinner”*
**Durability**2%
*“Not all durable”*
**Value For Money**1%
*“but a little cheap feeling”*
**Adhesion/Stickiness**1%
*“They didnt stay together”*
**Product Condition**1%
*“Used product”*
### **Top return reasons **
**Size-Overall**85%
**Value For Money**4%
**Advertised Vs Actual Product**4%
**Material Quality**2%
**Quality-Overall**2%
**Strength**1%
**Functionality-Overall**1%
**Ease Of Use**1%
**Defective Material/Parts**1%
**Color**0%
## **Common questions**
- **Is heart containers profitable to sell on Amazon United States?**
- The niche generates $16K/yr across 53 tracked products. 2 of 18 products launched in the last 360 days are still selling. 90-day search growth is -92.6%. Flapen's verdict: Skip it (44/100).
- **How competitive is the heart containers niche?**
- 40 brands and 43 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 42% of demand.
- **What do buyers complain about in heart containers?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Leak-Proof. The return rate is 4.0%.
- **When does demand for heart containers peak?**
- Demand peaks in Jan–Feb; the busiest month runs 28.2× the quietest.
- **What does it cost to enter the heart containers niche?**
- Listings span $6.28–$40.46; the average listing price is $16.49 (sweet spot $15–$100). The average incumbent carries 111 reviews — the moat a new listing must climb.
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