At a glance
- Latest version
- v10.0.1 (11)
- Updated
- Jan 20, 2025 (1 year ago)
- APK size
- 2.3 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Listed since
- Dec 26, 2019 (at least)
- Permissions
- 9 (2 sensitive)
- Website
- detectivestudio.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
APPtoSD is an app by Detective Studio, listed since at least December 2019. It has no native code, so it runs on any Android processor.
It asks for 9 permissions, 2 of them sensitive: display over other apps and package usage stats.
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.
Store checks and file details
- Developer signature verified Feb 23, 2020
- Antivirus scan result not available
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)59:CB:38:06:CF:DA:22:FC:91:F4:95:ED:AC:A2:3D:0E:CB:BD:24:E7
- File MD56ab6d8ea8a744cb97943232d27e80895
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
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 (9)
APPtoSD requests 9 permissions, 2 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Request delete packages android.permission.REQUEST_DELETE_PACKAGES
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
APPtoSD 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 APPtoSD 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 6ab6d8ea8a744cb97943232d27e80895.