Ocrenger Downloads & RevenueOcrenger · App Store
Ocrenger is #80 in Utilities Free in Japan and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
25 Sep 2026Full timeline · 8 events
- ✏️Ocrenger: app got smaller25 MB → 19 MB (-25%)
- ✏️Ocrenger: needs a newer iOSiOS 12.0 → iOS 15.0
- 📦Ocrenger: first update in 215 days
- 📦Ocrenger updated to version 2.6.4-Changes in ver2.6.4
We have raised the minimum iOS version requirement.
We have applied the new design to devices running iOS 27 or later. - 📈Ocrenger entered the top 100Top Free · Utilities · JP
- 🆕Ocrenger first spotted by AppInsider#33 in Top Free · Utilities · Japan
- 📦Ocrenger version 2.6.3-Changes in ver2.6.3
Functionality has been improved. - 🆕Ocrenger released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Utilities FreeOcrenger on the App Store
App details
Ocrenger downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Ocrenger's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | UtilitiesFree | #80 |
Apps near Ocrenger on the chart
Utilities Free, around #80.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Ocrenger
Safety confirmation of disaster and emergency. Or, available as a contact network, bulletin board at the time of normal.
Such as companies, schools, hospitals and local government is using!
[Registration method]
1.app launch
2.Select "Account" from the bottom of the icon
3.in the account, and select the upper right (+) button
4.Enter the ID and authentication key that have been granted from affiliation
[Features and Benefits]
•Easy operation - can intuitive, easy and convenient features.
•ID - Personal information (e-mail address, etc.) is not required.
•Answer reply - You can reply, such as safety situation of emergency.
•Strong in disaster - We have set up a server at home and abroad.
•Delivery of earthquake and weather information - Automatically it will deliver the information.
•Bulletin board - You can comment at the user each other.
※ Installation of this application is free, is required is your contract of "Ocrenger" provided by the Corporation Pascal to use. Please refer to the product HP for more information.
( http://www.ocrenger.jp/top.html )
Latest updates
Store changes
What Ocrenger changed on its store page: name, icon, screenshots, price, size, languages, requirements.
