Utilities · App Store · JapanRed ocean
電波 測定
電波測定電波 強度
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
20
count alone does not show saturation
top-10 review sum
136,636
core saturation signal
#1 app reviews
111,008
dominant incumbent?
top-10 median
934
review spread
local-script apps
100%
localization
stale 1yr+
20%
high means a gap
A dominant app with 111,008 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 |
|---|---|---|
| スピードテスト 回線速度 Speed Test CheckOokla | 4.69 | 111,008 |
| Wi-FiミレルI-O DATA, INC. | 4.16 | 16,685 |
| ドコモスピードテストNTT DOCOMO, INC. | 2.79 | 535 |
| みんなのネット回線速度-スピードテストで通信速度を測定しようHirofumi Yamamoto | 4.47 | 4,480 |
| Speedtest - インターネット速度Ookla | 3.46 | 1,134 |
| Opensignalインターネット速度テストOpensignal Inc. | 4.25 | 359 |
| インターネット スピードテスト. Wi fi アナライザーAppenvision Ltd | 3.95 | 1,438 |
| Wi-fi 電波強度とインターネットスピードテストAppenvision Ltd | 3.74 | 733 |
03
What reviews complain about
from 0 competitor reviews
thin evidenceNot enough review evidence. We leave it blank instead of inventing complaints.