---
title: "Trend — esp32-s3 - Flapen"
canonical_url: "https://flapen.com/research/de/computer-zubehoer/esp32-s3/trend"
last_updated: "2026-08-09T23:47:06.503Z"
locale: en
meta:
  description: "Niche score 58/100 · €75K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · €75K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — esp32-s3 - Flapen"
---

# **esp32-s3**

**Worth a look**

Shows a thin review moat (58 avg reviews), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 19Growth 52Conversion 59Competition 65Returns 93Price range 60Avg price 72Brand share 38Review moat 97Quality gap 76

**Review moat**

**Incredible****58**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Great****1.1%**

return rate — above 5% kills the launch gate

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Good****€14.67**

avg listing price — sweet spot $15–$100

**Competition**

**Good****46%**

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

**Price range**

**Good****€6.73–€27.45**

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

**Conversion**

**Good****5.1%**

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

**Growth**

**Good****+23.4%**

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

**Brand share**

**Okay****82%**

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

**Market size**

**Bad****€75K**

€75K/yr · 100K searches

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=de&signal=low_review_barrier "Top brand's reviews < 500")

## Trend