---
title: "Tone — ¥10.4M/yr Amazon JP Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/jp/diy/tone"
last_updated: "2026-08-06T13:25:47.000Z"
locale: en
meta:
description: "Niche score 54/100 · ¥10.4M/yr market · 880K searches/yr. Pricing outside the sweet spot ($2941.45 avg) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · ¥10.4M/yr market · 880K searches/yr. Pricing outside the sweet spot ($2941.45 avg) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Tone — ¥10.4M/yr Amazon JP Niche (2026) - Flapen"
---
# **tone**
**Worth a look**
Shows a $10.4M/yr market, but pricing outside the sweet spot ($2941.45 avg) keeps it on the watch list.
Market size 100Growth 23Conversion 5Competition 75Returns 98Price range 0Avg price 0Brand share 29Review moat 72Quality gap 76
**Market size**
**Incredible****¥10.4M**
¥10.4M/yr · 880K searches
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Great****40%**
top-5 click share — an open shelf
**Review moat**
**Good****639.16**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-4.6%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Bad****¥2941.45**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****¥79.85–¥29726.43**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** High Price**](https://flapen.com/research/niches?market=jp&signal=high_price "Avg price > $50")
According to Flapen's Amazon Japan niche tracking, tone is a ¥10.4M/yr Amazon Japan market (880K searches/yr). The top 5 brands hold 88% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tone market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **¥7.4M–¥8.8M**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#75**
- **Page quality**
- **0%**
- **Prime**
- **84%**
- **Sponsored**
- **69%**
- **Out of stock**
- **4.5%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **158 days**
## **Competition & brand share**
Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.
**Brands**
**17 **▼falling
**Sellers**
**97**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**40%**
Top 20: 72%
**Open market**
**11%**
- トネ(TONE)77% - Generic4% - Share-Me2% - ロブテックス(Lobtex)2% - ベッセル(VESSEL)2% - ENGINEER2% - Open — no brand owns it (11 brands, 11%)
## **Demand**
Weekly Amazon search volume, last 22 weeks — -4.6% search growth over the last 90 days.
25K15KPrime Day '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/jp/diy/tone/trend)
## **Top tone search terms**
- **tools**268K/yr-2.3%0.0% conv. - **tone**183K/yr+8.9%0.3% conv. - **トネ 工具**123K/yr-20.2%0.3% conv. - **便利工具**93K/yr-24.2%0.1% conv. - **tone 工具**28K/yr+35.9%0.2% conv. - **tool**17K/yr-6.5%0.0% conv. - **工具 便利**10K/yr-11.9%0.0% conv. - **便利工具 プロ**13K/yr-40.3%0.0% conv. - **工具 セール**10K/yr-19.5%0.0% conv. - **作業工具**8K/yr-30.9%0.0% conv. [**All search terms **](https://flapen.com/research/jp/diy/tone/search-terms)
## **Top tone 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%¥414K8%¥828K12%¥1.2M16%¥1.7M101001K10K 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**トネ(TONE) ソケットレンチビットセット MIX21620P ビット差込 &6.35mm(1/4) レッド 内容18点**トネ(TONE)**¥4730.96**4.6★660 rev](https://www.amazon.co.jp/dp/B07SZ1NBS4) [2**トネ(TONE) ビットラチェットセット BRS20 ビット差込 &6.35mm(1/4) ブラック 内容22点**トネ(TONE)**¥2537.33**4.5★2,144 rev](https://www.amazon.co.jp/dp/B00762H814) [3**トネ(TONE) ビットラチェットセット BRFS27 ビット差込 &6.35mm(1/4) ブラック 内容27点**トネ(TONE)**¥4414.22**4.5★475 rev](https://www.amazon.co.jp/dp/B083WCCGXN) [4**トネ(TONE) ボルトバッグ BGBB1 ブラック**トネ(TONE)**¥1364.27**4.5★473 rev](https://www.amazon.co.jp/dp/B00E0EGVK0) [5**トネ(TONE) メタルトリムリムーバー MTR-401 シルバー**トネ(TONE)**¥1968.07**4.4★120 rev](https://www.amazon.co.jp/dp/B0DXBCSZX7)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**- タッチで瞬時にデジタル名刺やSNSを共有 - スマートシール｜ShareTap Lite(シェアタップ ライト) ミントグリーン**Share-Me**¥3109.49**46 rev1y ago](https://www.amazon.co.jp/dp/B0F13J83X6) [**トネ(TONE) メタルトリムリムーバー MTR-401 シルバー**トネ(TONE)**¥1968.07**120 rev1y ago](https://www.amazon.co.jp/dp/B0DXBCSZX7) [**ベッセル(VESSEL) タフフィットバケツS 電工バケツ フック付き TBK-200**ベッセル(VESSEL)**¥1630.17**63 rev2y ago](https://www.amazon.co.jp/dp/B0D4DLN9LQ) [**トネ(TONE) ビットラチェットセット BRS20MBK ビット差込&6.35mm(1/4) ブラック 内容22点**トネ(TONE)**¥3335.19**559 rev4y ago](https://www.amazon.co.jp/dp/B09L4NM8D7) [**トネ ビットラチェットセット BRS20MBK ビット差込&6.35mm(1/4) ブラック 内容22点**ノーブランド品**¥4965.75**0 rev4y ago](https://www.amazon.co.jp/dp/B0FHDBSH9F)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**- タッチで瞬時にデジタル名刺やSNSを共有 - スマートシール｜ShareTap Lite(シェアタップ ライト) ミントグリーン**Share-Me**¥3109.49**3.6★**▲ 195%**](https://www.amazon.co.jp/dp/B0F13J83X6) [**トネ(TONE) ソケットレンチビットセット MIX21620P ビット差込 &6.35mm(1/4) レッド 内容18点**トネ(TONE)**¥4730.96**4.6★**▲ 105%**](https://www.amazon.co.jp/dp/B07SZ1NBS4) [**ベッセル(VESSEL) タフフィットバケツS 電工バケツ フック付き TBK-200**ベッセル(VESSEL)**¥1630.17**4.5★**▲ 77%**](https://www.amazon.co.jp/dp/B0D4DLN9LQ) [**トネ(TONE) ボルトバッグ BGBB1 ブラック**トネ(TONE)**¥1364.27**4.5★**▲ 66%**](https://www.amazon.co.jp/dp/B00E0EGVK0) [**トネ ビットラチェットセット BRS20MBK ビット差込&6.35mm(1/4) ブラック 内容22点**ノーブランド品**¥4965.75**0.0★**▲ 58%**](https://www.amazon.co.jp/dp/B0FHDBSH9F)
**~~View all trending →~~**
## **What buyers say about tone**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**使用の容易さ**28%
*“そこそこ使えます。”*
**総合品質**11%
*“優れたピンポンチ”*
**コストパフォーマンス**10%
*“お手頃価格”*
**サイズ全体**7%
*“ちっちゃくて可愛い”*
**強さ**5%
*“丈夫”*
**コンパクトさ**4%
*“コンパクトで良いです”*
**持ち運びやすさ**3%
*“バイクツーリングに必携. バイクツーリングで愛用しています。”*
**清掃の容易さ**3%
*“水垢をやさしく落としやすい使い勝手の良い掃除ヘラ”*
**耐久性**3%
*“耐久性良さそうです”*
**広告と実際の製品の違い**2%
*“評判通り”*
### **What buyers complain about **
**サイズ全体**21%
*“小さい”*
**耐久性**8%
*“2カ月で壊れる”*
**使用の容易さ**7%
*“トルクかかりにくいです”*
**コストパフォーマンス**7%
*“一般的なDIYユーザーには若干高価かもしれません。”*
**総合品質**6%
*“SK TOOLSは買収により今や中国資本傘下で純然なアメリカのツールとは言えず品質も落ちたとの評判で米国工具マニア、プロメカニックのブログや掲示板などで酷評されています。”*
**握り心地**4%
*“握るところの指穴が小さくて硬いものを断ち切る場合は指が擦れて痛いです。”*
**重い**3%
*“重い”*
**磁力/吸着力**2%
*“付け根の、緑の部分が すぐに、割れて、磁石が 出てきてしまいます。”*
**強さ**2%
*“壊れやすい”*
**匂い**2%
*“少し油の匂いがする”*
### **Top return reasons **
**サイズ全体**24%
**不良材料/部品**18%
**メカニズムの問題**7%
**広告と実際の製品の違い**6%
**総合品質**6%
**商品の状態**5%
**機能全体**4%
**追加アイテム/添付ファイル**3%
**握り心地**3%
**使用の容易さ**3%
## **Common questions**
- **Is tone profitable to sell on Amazon Japan?**
- The niche generates ¥10.4M/yr across 51 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -4.6%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the tone niche?**
- 17 brands and 97 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in tone?**
- Top complaints mined from reviews: サイズ全体, 耐久性, 使用の容易さ. The return rate is 0.4%.
- **What does it cost to enter the tone niche?**
- Listings span ¥79.85–¥29726.43; the average listing price is ¥2941.45 (sweet spot $15–$100). The average incumbent carries 639 reviews — the moat a new listing must climb.
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