---
title: "Trend — ketone meter"
canonical_url: "https://flapen.com/research/us/health-household/ketone-meter/trend"
last_updated: "2026-08-12T13:25:21.197Z"
locale: en
meta:
  description: "Amazon product research for ketone meter: $253K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:description": "Amazon product research for ketone meter: $253K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:title": "Trend — ketone meter"
---

# **Ketone Meter**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 96Growth 17Conversion 84Competition 6Returns 85Price range 88Avg price 95Brand share 0Review moat 23Quality gap 43

**Market size**

**Incredible****$3.0M**

$3.0M/yr · 820K searches

**Avg price**

**Incredible****$40.02**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$10.12–$65.05**

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

**Returns**

**Great****1.5%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****9.2%**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****7,741.71**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-15.6%**

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

**Competition**

**Bad****93%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Trend