---
title: "Products — samsung s21 screen protector - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/samsung-s21-screen-protector/products"
last_updated: "2026-07-31T23:35:45.499Z"
locale: en
meta:
  description: "Niche score 34/100 · £71K/yr market · 84K searches/yr · £4.30 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 34/100 · £71K/yr market · 84K searches/yr · £4.30 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Products — samsung s21 screen protector - Flapen"
---

# **samsung s21 screen protector**

**Skip it**

Prices mostly outside the sweet spot ($2.92–$6.11) — this niche doesn't clear our bar today.

Market size 18Growth 22Conversion 100Competition 6Returns 80Price range 0Avg price 12Brand share 7Review moat 19Quality gap 73

**Conversion**

**Incredible****19.8%**

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

**Returns**

**Great****1.8%**

return rate — above 5% kills the launch gate

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-6.7%**

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

**Review moat**

**Bad****14,732.71**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Bad****£71K**

£71K/yr · 84K searches

**Avg price**

**Bad****£4.30**

avg listing price — sweet spot $15–$100

**Brand share**

**Bad****97%**

top-5 brand share — brand-locked demand

**Competition**

**Bad****93%**

top-5 click share — a locked-up shelf

**Price range**

**Bad****£2.92–£6.11**

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