---
title: "Products — ナスタ(nasta) - Flapen"
canonical_url: "https://flapen.com/research/jp/diy/nasta/products"
last_updated: "2026-08-08T12:22:31.728Z"
locale: en
meta:
  description: "Niche score 52/100 · ¥2.0M/yr market · 31K searches/yr. Pricing outside the sweet spot ($5861.82 avg) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 52/100 · ¥2.0M/yr market · 31K searches/yr. Pricing outside the sweet spot ($5861.82 avg) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — ナスタ(nasta) - Flapen"
---

# **ナスタ(nasta)**

**Worth a look**

Shows a thin review moat (89 avg reviews), but pricing outside the sweet spot ($5861.82 avg) keeps it on the watch list.

Market size 95Growth 22Conversion 14Competition 75Returns 95Price range 0Avg price 0Brand share 3Review moat 96Quality gap 76

**Review moat**

**Incredible****89.08**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Incredible****¥2.0M**

¥2.0M/yr · 31K searches

**Returns**

**Incredible****0.9%**

return rate — above 5% kills the launch gate

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Competition**

**Good****40%**

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

**Growth**

**Bad****-6.5%**

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

**Conversion**

**Bad****1.1%**

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

**Brand share**

**Bad****99%**

top-5 brand share — brand-locked demand

**Avg price**

**Bad****¥5861.82**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****¥421.43–¥38905.15**

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")

## Products