データ保管BOX Downloads & Revenueデータ保管BOX · Google Play
データ保管BOX gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
データ保管BOX is #153 in Tools Free on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 4 Nov 2026 · rankings refresh through the day
DeveloperNTT DOCOMO
CategoryTools
PriceFree
Released–
Installs500k+
Rating★ 3.2 (0)
Updated
Content ratingEveryone
📈New best rank in the overall chart: #95📈Entered the top 100🆕First spotted by AppInsider📦Version 38.00.10002
Full timeline · 5 events
- 📈データ保管BOX new best rank in the overall chart: #95Top Free · All Apps · JP
- 📈データ保管BOX entered the top 100Top Free · All Apps · JP
- 📈データ保管BOX new best rank in the overall chart: #99Top Free · All Apps · JP
- 🆕データ保管BOX first spotted by AppInsiderJapan
- 📦データ保管BOX version 38.00.10002・設定画面から利用規約を表示する機能を追加しました。
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.2 ★
0 ratings
Measured
Best rank now
#153
Tools FreeMeasured
データ保管BOX on Google Play
App details
App ID
com.nttdocomo.android.cloudstorageservice
Publisher
NTT DOCOMO, INC.
Publisher country
Japan
Content rating
Everyone
データ保管BOX downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where データ保管BOX'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.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | ToolsFree | #153 |
Apps near データ保管BOX on the chart
Tools Free, around #153.
Ratings
Google Play, worldwide.
Rating
3.2 ★
0 ratings
Measured
Ratings
0
Measured
About データ保管BOX
■Description
This is the application for using "Data Storage BOX".
* Data Storage BOX is a service that allows you to easily store and manage various data on your smartphone in the cloud.
* It saves storage space on your smartphone and provides peace of mind as it can be used as backup data in case of malfunction or loss.
■Features
* You can store up to 55GB of data.
* You can start using it immediately by simply downloading the app.
* Files in the cloud can be viewed from PCs and tablets.
* You can directly upload photos, videos, music, and contacts from your device, and you can also upload files from other apps via the share button.
* It also supports file and folder sharing and offline viewing of files.
■Notes on Use
* When using in a wireless LAN environment, you need to log in with your "d account".
* To use this service, you need a separate Xi or 5G service contract and an sp-mode contract, or an ahamo/irumo or docomo mini contract and an application for either "d photo" or "cloud storage option".
* Customers with a Xi or 5G service contract and an sp-mode contract can store up to 5GB of data for free. Furthermore, by subscribing to the "Cloud Storage Option," you can store up to 55GB. Customers with an ahamo, irumo, or docomo mini contract can store up to 5GB of data by subscribing to "d Photo (print service function)," and up to 55GB by subscribing to the "Cloud Storage Option." (Subscribing to the "Cloud Storage Option" alone is also possible.)
* For other important information, please check the following URL:
https://www.docomo.ne.jp/service/databox/notice/?d=2&p=1,2
This is the application for using "Data Storage BOX".
* Data Storage BOX is a service that allows you to easily store and manage various data on your smartphone in the cloud.
* It saves storage space on your smartphone and provides peace of mind as it can be used as backup data in case of malfunction or loss.
■Features
* You can store up to 55GB of data.
* You can start using it immediately by simply downloading the app.
* Files in the cloud can be viewed from PCs and tablets.
* You can directly upload photos, videos, music, and contacts from your device, and you can also upload files from other apps via the share button.
* It also supports file and folder sharing and offline viewing of files.
■Notes on Use
* When using in a wireless LAN environment, you need to log in with your "d account".
* To use this service, you need a separate Xi or 5G service contract and an sp-mode contract, or an ahamo/irumo or docomo mini contract and an application for either "d photo" or "cloud storage option".
* Customers with a Xi or 5G service contract and an sp-mode contract can store up to 5GB of data for free. Furthermore, by subscribing to the "Cloud Storage Option," you can store up to 55GB. Customers with an ahamo, irumo, or docomo mini contract can store up to 5GB of data by subscribing to "d Photo (print service function)," and up to 55GB by subscribing to the "Cloud Storage Option." (Subscribing to the "Cloud Storage Option" alone is also possible.)
* For other important information, please check the following URL:
https://www.docomo.ne.jp/service/databox/notice/?d=2&p=1,2
What's new in 38.00.10002
・設定画面から利用規約を表示する機能を追加しました。