---
title: "Reviews — deck of death fitness cards - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/deck-of-death-fitness-cards/reviews"
last_updated: "2026-07-21T20:27:38.339Z"
locale: en
meta:
  description: "Niche score 39/100 · $37K/yr market · 47K searches/yr · $24.51 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 39/100 · $37K/yr market · 47K searches/yr · $24.51 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — deck of death fitness cards - Flapen"
---

# **deck of death fitness cards**

**Skip it**

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

Market size 9Growth 13Conversion 40Competition 11Returns 99Price range 88Avg price 95Brand share 0Review moat 98Quality gap 65

**Returns**

**Incredible****0.2%**

return rate — above 6% kills the launch gate

**Review moat**

**Incredible****35.75**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Incredible****$24.51**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$11.57–$49.73**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Okay****3.2%**

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

**Growth**

**Bad****-23.6%**

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

**Competition**

**Bad****86%**

top-5 click share — a locked-up shelf

**Market size**

**Bad****$37K**

$37K/yr · 47K searches

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand