データお預かり Downloads & Revenueデータお預かり · App Store & Google Play
データお預かり by KDDI CORPORATION is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Full timeline · 7 events
- 📈データお預かり dropped out of every chart we trackAndroidLast seen 3 Nov
- 📦データお預かり updated to version 6.50.2iOSいつもデータお預かりアプリをご利用いただきありがとうございます。
【バージョン6.50.2の変更点】
・軽微な不具合を修正しました - 🆕データお預かり first spotted by AppInsiderAndroidJapan
- 🆕データお預かり first spotted by AppInsideriOS#37 in Top Free · Utilities · Japan
- 📦データお預かり version 15.103.03Androidいつもデータお預かりアプリをご利用いただきありがとうございます。
【バージョン15.103.03の変更点】
・軽微な不具合を修正しました - 📦データお預かり version 6.49.3iOSいつもデータお預かりアプリをご利用いただきありがとうございます。
【バージョン6.49.3の変更点】
・軽微な不具合を修正しました - 🆕データお預かり released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
App Store
App details
Google Play
App details
データお預かり downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | – |
| Google Play | – | 10M+ Measured |
| Total | – | 10M+ Confidence |
How this is calculated
Active users
All platforms, worldwide. Free with an account.
How this is calculated
Business model: Ad-led
How データお預かり makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
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.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.0 ★ | 9.4k |
| Google Play | 4.2 ★ | 8.2k 2 written reviews |
| Both stores | 4.1 ★ weighted by ratings | 18k |
About データお預かり
(*)2GB以下のファイルに限ります。
データお預かり App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
データお預かり on the App Store
App details
データお預かり downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Active users
All platforms, worldwide. Free with an account.
How this is calculated
Business model: Ad-led
How データお預かり makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
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 データお預かり
(*)2GB以下のファイルに限ります。
Latest updates
More from KDDI CORPORATION
データお預かり - アドレス帳や写真などをバックアップ Android
Not in a tracked Google Play top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
データお預かり - アドレス帳や写真などをバックアップ on Google Play
App details
データお預かり - アドレス帳や写真などをバックアップ downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Active users
All platforms, worldwide. Free with an account.
How this is calculated
Business model: Ad-led
How データお預かり - アドレス帳や写真などをバックアップ makes money: subscriptions, one-off purchases and ads.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
About データお預かり - アドレス帳や写真などをバックアップ
This app provides peace of mind in case of malfunction, loss, or water damage.
Easily back up your precious memories and data (photos, videos, address book) to a data storage server or SD card.
Data migration when changing devices is also handled by this app.
Data migration between different devices and operating systems, such as from Android to iPhone, is also possible.
Ponta Pass users can use 50GB of storage on the data storage server.
au line contract users (excluding povo and UQ) can use 1GB of storage on the data storage server.
□■ Main functions of the Data Storage App ■□
■ Data storage, saving, and backup
- The following data can be backed up:
Photos/images
Videos
Contact data such as address book
Calendar (schedules, appointments, etc.)
SMS/+Message
au Mail
- You can choose a safe and secure storage location, such as au's data storage server or SD card, for backup.
*SD card functionality is not available on Android 11 and later. Please use a compatible SD card-specific data backup app.
- Newly saved images, videos, address books, and contacts can be automatically backed up by the app.
*Settings are required for use.
- You can check the status of your backed-up storage at any time with a graph.
- Unnecessary data can be easily deleted from within the app.
- au users can use 1GB of storage, and Ponta Pass users can use 50GB.
■ Checking Backed-Up Data
- Backed-up image and video files can be viewed within the app.
- Duplicate photos, images, and similar photos can be automatically found and organized on the data backup server.
■ Recovering/Restoring Data
- Data uploaded to the data backup server can be restored at any time.
- No complicated operations are required when restoring.
- Peace of mind when changing devices, in the unlikely event of data loss, or in the event of device trouble. Data can be easily downloaded and restored.
- Images, photos, and videos can be selected and downloaded individually.
- Data migration from Android to iOS devices such as iPhones, and from iPhones to Android devices, is easy.
- Data can also be copied from an old device to a new one.
■Password Information Management
- Password information, which is often easily forgotten, can be managed with the app.
- Entered information is securely encrypted and stored by au.
- Biometric authentication such as fingerprint authentication and facial recognition can be set up when using the app.
- Writing it down on paper is easy to lose... but you don't have to worry about that if you manage it with the app.
- ID and password information saved in the app can be automatically entered by the app using autocomplete.
*Settings are required for use.
□■ Recommended for people who: ■□
- Want to back up their au smartphone data securely and safely.
- Want to back up important photos, videos, images, phonebook, and other data to prepare for unforeseen circumstances such as accidental drops, water damage, data loss, smartphone
What's new in 15.103.03
【バージョン15.103.03の変更点】
・軽微な不具合を修正しました