Photo & Video · App Store · JapanRed ocean
証明写真
証明写真 アプリ履歴書 写真
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
23
count alone does not show saturation
top-10 review sum
649,763
core saturation signal
#1 app reviews
136,756
dominant incumbent?
top-10 median
6,485
review spread
local-script apps
100%
localization
stale 1yr+
0%
high means a gap
A dominant app with 136,756 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 |
|---|---|---|
| 履歴書カメラIndeed Inc. | 4.37 | 136,756 |
| 証明写真作成アプリsiranet GK | 4.57 | 19,980 |
| 美肌証明写真handyCloset Inc. | 4.61 | 101,125 |
| 証明写真 - 履歴書･パスポート写真作成Shufu Lin | 4.37 | 825 |
| Ki-Re-i Photo(証明写真＆写真プリント-ピプリ)DNP PHOTO IMAGING CO., LTD. | 2.28 | 877 |
| BeautyPlus-写真加工、証明写真、自撮りカメラPIXOCIAL TECHNOLOGY (SINGAPORE) PTE. LTD. | 4.68 | 377,178 |
| Bizi ID - コンビニ証明写真Busica,Ltd. | 2.81 | 182 |
| 履歴書写真アプリ - 証明写真作成・美肌・背景/スーツ変更Yuki Minami | 4.45 | 495 |
03
What reviews complain about
from 0 competitor reviews
thin evidenceNot enough review evidence. We leave it blank instead of inventing complaints.