At a glance
- Latest version
- v1.0.1 (1001)
- Updated
- Apr 14, 2020 (6 years ago)
- APK size
- 1.2 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Nov 9, 2018 (at least)
- Permissions
- 3 (2 sensitive)
- Developer contact
- [email protected]
About this APK
AppBackup is an app by sz702 in the Tools category, listed since at least November 2018. It has no native code, so it runs on any Android processor.
It asks for 3 permissions, 2 of them sensitive: read shared storage and modify shared storage.
Description
From the listing uploaded by “apps”.
Security & authenticity
Signing certificate
- Certificate issued to “dsd” Not the developer's name (“sz702”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature verified Apr 14, 2020
- Antivirus scan passed Nov 9, 2020
- Signed byCN=df, OU=fds, O=dsd, L=fsd, ST=sdf, C=sdf
- Signing certificate (SHA-1)D1:C2:F9:B4:63:5A:91:A1:9A:0B:71:DE:F4:B7:E0:50:4A:21:71:19
- File MD58c9087ced3203f62a5f910b8e0d29cbe
- Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (3)
AppBackup requests 3 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Get package size android.permission.GET_PACKAGE_SIZE
Required hardware & features
- Portrait screen android.hardware.screen.portrait
- Touchscreen android.hardware.touchscreen
AppBackup APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the AppBackup APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 8c9087ced3203f62a5f910b8e0d29cbe.
