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히트맵 사진

사진 히트맵지도 사진 정리

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
13
count alone does not show saturation
top-10 review sum
5,924,527
core saturation signal
#1 app reviews
707,345
dominant incumbent?
top-10 median
129,699
review spread
local-script apps
30%
localization
stale 1yr+
0%
high means a gap

A dominant app with 707,345 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
ChatGPTOpenAI OpCo, LLC4.78707,345
FacebookMeta Platforms, Inc.4.14269,700
MessengerMeta Platforms, Inc.4.09142,072
Google ChromeGoogle LLC4.69117,325
GoogleGoogle LLC4.4851,041
YouTubeGoogle LLC4.642,757,995
NOREP — 크로스핏 와드 기록·타이머BYEONGKI SHIM53
InstagramInstagram, Inc.4.651,879,040
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 (App Store · Korea) · fetched 2026.08.13 · 0 review samples (recent first, max 500/app) · analysis pre-computed in a local batch (subscription LLM), no runtime calls