--- title: "Watermelon — $3K/yr Amazon SG Niche (2026) - Flapen" canonical_url: "https://flapen.com/research/sg/grocery/watermelon" last_updated: "2026-08-08T08:42:22.217Z" locale: en meta: description: "Niche score 28/100 · $3K/yr market · 19K searches/yr · $6.81 avg price. Doesn't clear our bar today. Data updated Jul 2026." "og:description": "Niche score 28/100 · $3K/yr market · 19K searches/yr · $6.81 avg price. Doesn't clear our bar today. Data updated Jul 2026." "og:title": "Watermelon — $3K/yr Amazon SG Niche (2026) - Flapen" --- # **watermelon** **Skip it** Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today. Market size 1Growth 4Conversion 31Competition 4Returns 100Price range 0Avg price 19Brand share 0Review moat 97Quality gap 80 **Returns** **Incredible****0.0%** return rate — above 5% kills the launch gate **Review moat** **Incredible****67.83** avg incumbent reviews — the moat a new listing must climb **Quality gap** **Great****4.2★** avg incumbent rating — lower means beatable quality **Conversion** **Okay****2.4%** search→purchase rate — share of searches ending in a sale **Avg price** **Bad****$6.81** avg listing price — sweet spot $15–$100 **Growth** **Bad****-42.8%** 90-day search growth — must beat 0% to launch **Competition** **Bad****96%** top-5 click share — a locked-up shelf **Market size** **Bad****$3K** $3K/yr · 19K searches **Brand share** **Bad****100%** top-5 brand share — brand-locked demand **Price range** **Bad****$3.32–$9.46** cheapest to priciest tracked listing — scored on the share inside $15–$100 **Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=sg&signal=low_review_barrier "Top brand's reviews < 500") According to Flapen's Amazon Singapore niche tracking, watermelon is a $3K/yr Amazon Singapore market (19K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 28/100. Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology) ## **watermelon market data**
**Units sold / yr**
**6K–8K**
avg 1,000–1,250/product
**Revenue / yr**
**$41K–$54K**
units × avg price
**Conversion rate**
**2.4%**
**Avg BSR**
**#0**
**Page quality**
**0%**
**Prime**
**100%**
**Sponsored**
**17%**
**Out of stock**
**2.6%**
**Avg brand age**
**55 months**
**Avg seller age**
**0 days**
## **Competition & brand share** The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack. **Brands** **4 **—flat **Sellers** **3** **Top-5 brand share** **100%** Top 20: 100% **Top-5 click share** **96%** Top 20: 100% **Open market** **0%** - amae79% - Sunny Fruit12% - Little Farms4% - Amae4% ## **Demand** Weekly Amazon search volume, last 46 weeks — -42.8% search growth over the last 90 days. 500300Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26 [**Open Trend **](https://flapen.com/research/sg/grocery/watermelon/trend) ## **Top watermelon 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%15%$48030%$95945%$1K60%$2K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales Beatable (≤4.3★) Contested Strong incumbent (>4.7★) All 6 tracked products in this niche — three views at once, no toggling. ### **Top sellers** by 90-day click share [1![Amae Thailand Red Watermelon 1 Count](https://m.media-amazon.com/images/I/41CmiHmHlZL.jpg)**Amae Thailand Red Watermelon 1 Count**amae**$5.51**3.9★125 rev](https://www.amazon.sg/dp/B06ZZ6P683) [2![Amae Seedless Watermelon - Handpicked 1 piece 4kg](https://m.media-amazon.com/images/I/41RAtTXIc3L.jpg)**Amae Seedless Watermelon - Handpicked 1 piece 4kg**amae**$9.46**3.8★18 rev](https://www.amazon.sg/dp/B0B3XFL3YN) [3![Sunny Fruit Fresh Watermelon Sliced - Chilled 400g](https://m.media-amazon.com/images/I/41pit5PGi+L.jpg)**Sunny Fruit Fresh Watermelon Sliced - Chilled 400g**Sunny Fruit**$3.80**4.0★28 rev](https://www.amazon.sg/dp/B09J3L2Q1R) [4![Amae Yellow Watermelon - Handpicked 1 piece 4kg](https://m.media-amazon.com/images/I/41XEOnbOT9L.jpg)**Amae Yellow Watermelon - Handpicked 1 piece 4kg**amae**$9.35**4.2★7 rev](https://www.amazon.sg/dp/B0BH4MP11Q) [5![Little Farms Watermelon - Quarter 1.5kg- 2.3kg (1 piece)](https://m.media-amazon.com/images/I/41ve5pzV1LL.jpg)**Little Farms Watermelon - Quarter 1.5kg- 2.3kg (1 piece)**Little Farms**$9.43**5.0★3 rev](https://www.amazon.sg/dp/B0B5Y3XJRV) **~~View all top sellers →~~** ### **Newest** by launch date [![Amae Yellow Watermelon - Handpicked 1 piece 4kg](https://m.media-amazon.com/images/I/41XEOnbOT9L.jpg)**Amae Yellow Watermelon - Handpicked 1 piece 4kg**amae**$9.35**7 rev3y ago](https://www.amazon.sg/dp/B0BH4MP11Q) [![Little Farms Watermelon - Quarter 1.5kg- 2.3kg (1 piece)](https://m.media-amazon.com/images/I/41ve5pzV1LL.jpg)**Little Farms Watermelon - Quarter 1.5kg- 2.3kg (1 piece)**Little Farms**$9.43**3 rev4y ago](https://www.amazon.sg/dp/B0B5Y3XJRV) [![Amae Seedless Watermelon - Handpicked 1 piece 4kg](https://m.media-amazon.com/images/I/41RAtTXIc3L.jpg)**Amae Seedless Watermelon - Handpicked 1 piece 4kg**amae**$9.46**18 rev4y ago](https://www.amazon.sg/dp/B0B3XFL3YN) [![Sunny Fruit Fresh Watermelon Sliced - Chilled 400g](https://m.media-amazon.com/images/I/41pit5PGi+L.jpg)**Sunny Fruit Fresh Watermelon Sliced - Chilled 400g**Sunny Fruit**$3.80**28 rev4y ago](https://www.amazon.sg/dp/B09J3L2Q1R) [![Amae Thailand Red Watermelon 1 Count](https://m.media-amazon.com/images/I/41CmiHmHlZL.jpg)**Amae Thailand Red Watermelon 1 Count**amae**$5.51**125 rev6y ago](https://www.amazon.sg/dp/B06ZZ6P683) **~~View all new products →~~** ### **Trending** 90-day click momentum [![Little Farms Watermelon - Quarter 1.5kg- 2.3kg (1 piece)](https://m.media-amazon.com/images/I/41ve5pzV1LL.jpg)**Little Farms Watermelon - Quarter 1.5kg- 2.3kg (1 piece)**Little Farms**$9.43**5.0★**▲ 64%**](https://www.amazon.sg/dp/B0B5Y3XJRV) [![Amae Yellow Watermelon - Handpicked 1 piece 4kg](https://m.media-amazon.com/images/I/41XEOnbOT9L.jpg)**Amae Yellow Watermelon - Handpicked 1 piece 4kg**amae**$9.35**4.2★**▲ 27%**](https://www.amazon.sg/dp/B0BH4MP11Q) [![Amae Seedless Watermelon - Handpicked 1 piece 4kg](https://m.media-amazon.com/images/I/41RAtTXIc3L.jpg)**Amae Seedless Watermelon - Handpicked 1 piece 4kg**amae**$9.46**3.8★**— 6%**](https://www.amazon.sg/dp/B0B3XFL3YN) [![Amae Philippines Cavendish Banana- Handpicked 6 count](https://m.media-amazon.com/images/I/31w5+I3V5qS.jpg)**Amae Philippines Cavendish Banana- Handpicked 6 count**Amae**$3.32**4.4★**— 0%**](https://www.amazon.sg/dp/B083K9RS4S) [![Amae Thailand Red Watermelon 1 Count](https://m.media-amazon.com/images/I/41CmiHmHlZL.jpg)**Amae Thailand Red Watermelon 1 Count**amae**$5.51**3.9★**— 3%**](https://www.amazon.sg/dp/B06ZZ6P683) **~~View all trending →~~** ## **Common questions**
**Is watermelon profitable to sell on Amazon Singapore?**
The niche generates $3K/yr across 6 tracked products. 90-day search growth is -42.8%. Flapen's verdict: Skip it (28/100).
**How competitive is the watermelon niche?**
4 brands and 3 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
**What does it cost to enter the watermelon niche?**
Listings span $3.32–$9.46; the average listing price is $6.81 (sweet spot $15–$100). The average incumbent carries 68 reviews — the moat a new listing must climb.
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