
CLZ Books - library organizer
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Collectorz.com · com.collectorz.javamobile.android.books
- Same certificate as the other version checked Details
At a glance
- Latest version
- v9.3.1 (1000005)
- Updated
- Sep 27, 2024 (2 years ago)
- APK size
- 8.3 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- Any (no native code)
- Category
- Books & Reference (app)
- Listed since
- Jun 16, 2021 (at least)
- Permissions
- 16 (3 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
CLZ Books - library organizer is an app by Collectorz.com in the Books & Reference category, listed since at least June 2021. It has no native code, so it runs on any Android processor.
Since version 9.0.1, the APK grew from 6.7 MB to 8.3 MB and the minimum Android version rose from 4.0.3 to 4.4. It asks for 16 permissions, 3 of them sensitive: camera, read media images and modify shared storage. Compared with version 9.0.1, it adds 4 new permissions: “Access adservices ad id”, “Access adservices attribution”, “Advertising ID” and “Google Play install referrer”. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
What's new in v9.3.1
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v9.0.1. Since v9.3.1 it requires Android 4.4+.
Security & authenticity
Signing certificate
- Certificate issued to “Collectorz.com” 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 27, 2024
- Signed byO=Collectorz.com, L=Amsterdam, C=NL
- Signing certificate (SHA-1)B6:C0:D1:FF:6E:73:93:D9:8C:FB:E1:D5:70:58:35:81:43:8C:B9:14
- File MD58fdb349122122002820021f82d100062
- 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 (16)
CLZ Books - library organizer requests 16 permissions, 3 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read media images Sensitive android.permission.READ_MEDIA_IMAGES
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Advertising ID com.google.android.gms.permission.AD_ID
- Change wifi state android.permission.CHANGE_WIFI_STATE
- 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
- High sampling rate sensors android.permission.HIGH_SAMPLING_RATE_SENSORS
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.collectorz.javamobile.android.books.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Portrait screen android.hardware.screen.portrait
- Touchscreen android.hardware.touchscreen
- Wi-Fi android.hardware.wifi
CLZ Books - library organizer APK: questions and answers
Is there a version of CLZ Books - library organizer for older Android phones?
The current version needs Android 4.4 or later. Version 9.0.1 is the newest listed build that installs on Android 4.0.3 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 9.0.1 · All versions
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 CLZ Books - library organizer free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the CLZ Books - library organizer 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 8fdb349122122002820021f82d100062.