At a glance
- Latest version
- v1.3.1 (1)
- Updated
- Sep 2, 2025 (1 year ago)
- APK size
- 4.1 MB
- Requires
- Android 4.3+ (API 18)
- CPU support
- Any (no native code)
- Category
- Entertainment (app)
- Listed since
- Aug 7, 2019 (at least)
- Permissions
- 8 (1 sensitive)
- Website
- crummy.me
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Crummy is an app by CrummyMe in the Entertainment category, listed since at least August 2019. It has no native code, so it runs on any Android processor.
It asks for 8 permissions, 1 of them sensitive: modify shared storage.
What's new in v1.3.1
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “Crummy” The developer's name — though anyone can put any name in a certificate.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Sep 2, 2025
- Antivirus scan passed Jun 5, 2020
- Signed byO=Crummy, L=Paris, C=FR
- Signing certificate (SHA-1)10:73:44:25:E5:69:D0:B6:2F:66:6E:3A:DE:13:94:D9:FD:AE:41:BD
- File MD5396f12191cac82b54574b7821a19df5c
- 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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (8)
Crummy requests 8 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) me.pornoid.crummy.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Crummy 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 Crummy APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 396f12191cac82b54574b7821a19df5c.