---
title: "Trend — planetarium - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/planetarium/trend"
last_updated: "2026-08-08T20:26:18.723Z"
locale: en
meta:
  description: "Niche score 50/100 · $417K/yr market · 338K searches/yr · $71.15 avg price. Weak search conversion (1.7%) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 50/100 · $417K/yr market · 338K searches/yr · $71.15 avg price. Weak search conversion (1.7%) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — planetarium - Flapen"
---

# **planetarium**

**Worth a look**

Shows a sweet-spot price point ($71.15 avg), but weak search conversion (1.7%) keeps it on the watch list.

Market size 56Growth 45Conversion 22Competition 44Returns 36Price range 35Avg price 85Brand share 59Review moat 46Quality gap 80

**Avg price**

**Great****$71.15**

avg listing price — sweet spot $15–$100

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Good****70%**

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

**Market size**

**Good****$417K**

$417K/yr · 338K searches

**Review moat**

**Okay****1,870.27**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Okay****+15.8%**

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

**Competition**

**Okay****59%**

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

**Returns**

**Okay****4.1%**

return rate — above 5% kills the launch gate

**Price range**

**Okay****$17.06–$253.50**

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

**Conversion**

**Bad****1.7%**

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

**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")

## Trend