Utilities · App Store · JapanRed ocean
ストップウォッチ
ストップ ウォッチ
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
24
count alone does not show saturation
top-10 review sum
85,614
core saturation signal
#1 app reviews
6,800
dominant incumbent?
top-10 median
1,652
review spread
local-script apps
70%
localization
stale 1yr+
20%
high means a gap
A dominant app with 6,800 reviews owns this space. Avoid a head-on fight, find a narrow gap.
02
Who is already here
top competitor apps (by search relevance)
| App | Rating | Reviews |
|---|---|---|
| ストップウォッチTim O's Studios, LLC | 4.48 | 6,800 |
| ストップウォッチ - Stopwatchshuji kozuka | 3.67 | 9 |
| ストップウォッチ + 読み上げ機能YUTAKA KENJO | 4.51 | 406 |
| BNStopwatchNaoki Morita | 4.28 | 107 |
| 時計アプリ + ウィジェット｜ClockZ とけいMakoto Katsumata | 4.32 | 15,195 |
| 筋トレ・タイマーDaikuzono Takuma | 4.6 | 55,967 |
| Multi-Timer; 複数のストップウォッチ&タイマーKoki Osada | 4.59 | 408 |
| ClockiTunes K.K. | 3.05 | 2,895 |
03
What reviews complain about
from 0 competitor reviews
thin evidenceNot enough review evidence. We leave it blank instead of inventing complaints.