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Utilities · Google Play · KoreaRed ocean

바코드 스캐너

바코드스캐너

The signal here is competition saturation, not search demand. You decide; we lay out the evidence.

01

How crowded is it

saturation from top-app review concentration

result apps
12
count alone does not show saturation
top-10 review sum
13,779,699
core saturation signal
#1 app reviews
4,412,770
dominant incumbent?
top-10 median
63,442
review spread
local-script apps
90%
localization
stale 1yr+
0%
high means a gap

A dominant app with 4,412,770 reviews owns this space. Avoid a head-on fight, find a narrow gap.

02

Who is already here

top competitor apps (by search relevance)

AppRatingReviews
QR과 바코드 스캐너Gamma Play4.754,412,770
QR코드 & 바코드 리더기TeaCapps4.613,653,005
QR 코드 스캐너 - 광고 없음Triple Tap Limited4.8329,426
Barcode ScannerCognex Corporation4.6414,936
바코드 리더 - QR 코드 스캐너Komorebi Inc.4.57723
QR코드 리더 - 바코드 스캐너 앱 & QR코드Simple Design Ltd.4.76529,198
바코드 스캔Team2swift4.3623,846
QR & 바코드 스캐너QR SCAN Team4.5697,458
03

What reviews complain about

from 0 competitor reviews

thin evidenceNot enough review evidence. We leave it blank instead of inventing complaints.
Data: Apple iTunes Search API + public App Store reviews (Google Play · Korea) · fetched 2026.06.16 · 0 review samples (recent first, max 500/app) · analysis pre-computed in a local batch (subscription LLM), no runtime calls