JS Backup

JS Backup

1,000,000 - 5,000,000 downloads

Add this app to your lists
"JS Backup" is a backup tool focused on appearance and ease of use.
Developed and provided by: Johospace Co., Inc.

■ Notice ■
Added an automatic sync function to backups and restores using a PC.

Devices corresponding to any of the following cases cannot use the service as they do not fulfill communication conditions with the backup history server. Depending on the device, there are cases where they can use the service by performing and Android OS update.
・Android OS version older than 2.2
・Devices that have not been updated for security
(There are cases where even if the version of Android is 2.2 or later, security updates have not been done due to the model.)

Easy Data Transfer Function
Creates a QR code instead of multiple accounts and can easily transfer smartphone data to a new smartphone,
*Camera access (recording and acquisition) is required to read QR codes.

■ Main Features ■
Can back up and recover contacts, call history, SMS, MMS, calendars, bookmarks, system settings, home shortcuts, alarms, dictionaries, music playlists, apps, images, music and video.
As backup data is CSV format, it can be browsed in Excel and other applications.
Can save backup data not just to SD cards but also online storage (Dropbox, SugarSync, GoogleDrive.)
Additonally, by using backup history servers, you can confirm your backup history on the web (PC) and download backup data stored in online storage.

■ Backup/Restoration/Synchronization Using a PC ■
- Smartphone data can be backed up to a PC and restored via WiFi.
- Can transfer files from PC to smartphone.
- Can automatically sync media data between smartphone and PC.
Please look inside the app for details.

■ MMS Data Backup/Restore Function ■
Made MMS (mail data containing image, sound, video, and rich text) backup/
restore compatible.

■ FOMA Import Function ■
Can move FOMA data to Android devices when an SD card containing a FOMA data backup file is inserted.

■ Backup History Server ■
Even though it's important to check whether or not daily backups are correctly completed or not, it's surprisingly easy to forget.
Backup servers manage your backup history in the cloud.
You can easily manually check information such as when and how a backup was done and how the results were via the web.
It can also sync backup information with multiple Android devices.
You can also browse from a PC web browser, and when using online storage (Dropbox, Sugar Sync, Google Drive) you can download backup data to your PC from the web browser.
You can also check the list of apps at backup and the list of music data.

■ Recommended OS ■
Android OS 2.3 / 3.0 / 3.1 / 4.0 / 4.1 / 4.2

■ Compatible OS ■
Android OS 1.6 / 2.1 / 2.2 / 2.3 / 3.0 / 3.1 / 4.0 / 4.1 / 4.2

Tags: js backup apk, js backup, jsbackupapk, jsbackup apk, js backupapk, js backup restore, jsバックアップ 復元できない, jsbackup, jsバックアップ sdカードパス, how to restore with js backup.

Recently changed in this version

Ver 2.0.4 (April 14. 2014)
・Fixed a problem that could not be updated in some countries
・Other bug fixed.

Ver 2.0.3 (April 10. 2014)
・Bug fixed.

Ver 2.0.2 (April 8. 2014)
・Bug fixed.

Ver 2.0.1 (April 1. 2014)
・Fixed an issue of Easy Transfer

Comments and ratings for JS Backup
  • (61 stars)

    by Allister Graham on 09/04/2014

    Worked great on my phone (Sony Xperia E-Android 4.1.1)when I was rooting it in order to be able to update the firmware whenever I want to. I needed something to back-up my data, so I used this.

  • (61 stars)

    by Abhijit Das on 05/04/2014

    I liked this app.

  • (61 stars)

    by RAJA KUMAR RAJA on 25/03/2014


  • (61 stars)

    by Benson KENZI on 23/03/2014

    Works well

  • (61 stars)

    by Martin Michalik on 20/03/2014

    Sucks. The app permanently freezes. Uninstalled

  • (61 stars)

    by Mohammed Ahil on 19/03/2014

  • (61 stars)

    by K.Suresh Babubhai on 14/03/2014

    very useful