
IHK SchulApp
School app of the IHK
heinekingmedia GmbH · de.heinekingmedia.ihk
- Signature matches the Google Play version Details
At a glance
- Latest version
- v3.0.29 (53)
- Updated
- Nov 21, 2025 (11 months ago)
- APK size
- 25.6 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS
- Category
- Communication (app)
- Listed since
- Oct 23, 2020 (at least)
- Permissions
- 10
- Website
- heinekingmedia.de
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
IHK SchulApp is an app by heinekingmedia GmbH in the Communication category, listed since at least October 2020. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit and MIPS, so it runs on practically every phone.
It asks for 10 permissions, none of them sensitive. It asks for the same permissions as version 3.0.22.
What's new in v3.0.29
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v3.0.22.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 21, 2025.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Nov 21, 2025
- Validated against Google Play Nov 21, 2025
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)51:9F:5F:EE:98:E4:35:D1:C7:5C:DE:E5:55:92:4B:63:B0:5E:A8:F8
- File MD542e7bac1fca42f248b61c5b75f0bed41
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
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 (10)
IHK SchulApp requests 10 permissions, none of them sensitive.
- 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
- Internal broadcast protection (app-defined) de.heinekingmedia.ihk.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
IHK SchulApp APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the IHK SchulApp APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 42e7bac1fca42f248b61c5b75f0bed41.