
Study Log
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GalleryApp · info.androidx.studycalenf
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.1.2 (42)
- Updated
- Aug 5, 2026 (2 months ago)
- APK size
- 19.2 MB
- Requires
- Android 11+ (API 30)
- CPU support
- Any (no native code)
- Category
- Lifestyle (app)
- Listed since
- Feb 23, 2021 (at least)
- Permissions
- 13 (1 sensitive)
- Website
- galleryapp.org
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Study Log is an app by GalleryApp in the Lifestyle category, listed since at least February 2021. It has no native code, so it runs on any Android processor.
Since version 1.0.32, the APK grew from 6 MB to 19.2 MB and the minimum Android version rose from 4.2 to 11. It asks for 13 permissions, 1 of them sensitive: modify shared storage. Compared with version 1.0.32, it adds 7 new permissions (“Access adservices ad id”, “Access adservices attribution”, “Access adservices topics” and 4 more) and drops 1 (“View Wi-Fi connections”). The app can read the advertising ID that ad and analytics services use.
What's new in v1.1.2
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v1.0.32. Since v1.1.2 it requires Android 11+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 5, 2026.
- Certificate issued to “androidx” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Aug 5, 2026
- Validated against Google Play Aug 5, 2026
- Signed byCN=HidekazuMorimoto, OU=androidx, O=androidx, L=Japan, ST=Osaka, C=jp
- Signing certificate (SHA-1)04:89:82:F8:9A:EC:7C:FE:69:2A:44:61:63:E4:08:2E:29:E6:F7:6F
- File MD56da6f5636c5c28294b9094130bbda963
- 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 (13)
Study Log requests 13 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Run foreground services android.permission.FOREGROUND_SERVICE
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Landscape screen android.hardware.screen.landscape
- Portrait screen android.hardware.screen.portrait
Study Log APK: questions and answers
Is there a version of Study Log for older Android phones?
The current version needs Android 11 or later. Version 1.0.32 is the newest listed build that installs on Android 4.2 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 1.0.32 · All versions
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 Study Log 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 6da6f5636c5c28294b9094130bbda963.