---
title: "Products — tcm1788 - Flapen"
canonical_url: "https://flapen.com/research/jp/diy/tcm1788/products"
last_updated: "2026-08-08T11:40:42.572Z"
locale: en
meta:
  description: "Niche score 67/100 · ¥2.6M/yr market · 18K searches/yr · ¥1529.02 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:description": "Niche score 67/100 · ¥2.6M/yr market · 18K searches/yr · ¥1529.02 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:title": "Products — tcm1788 - Flapen"
---

# **tcm1788**

**Launch it**

A $2.6M/yr market growing +91.8% this quarter with returns at 0.2% — clears our launch bar.

Market size 96Growth 88Conversion 85Competition 26Returns 99Price range 0Avg price 0Brand share 43Review moat 94Quality gap 79

**Returns**

**Incredible****0.2%**

return rate — above 5% kills the launch gate

**Market size**

**Incredible****¥2.6M**

¥2.6M/yr · 18K searches

**Review moat**

**Great****126.5**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Great****+91.8%**

90-day search growth — must beat 0% to launch

**Conversion**

**Great****9.6%**

search→purchase rate — share of searches ending in a sale

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Okay****79%**

top-5 brand share — brands hold most of the demand

**Competition**

**Okay****69%**

top-5 click share — leaders hold, buyers still browse

**Avg price**

**Bad****¥1529.02**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****¥868.82–¥2077.61**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=jp&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=jp&signal=high_price "Avg price > $50")

## Products