Great Cycle Challenge v10.0
APK · 37.8 MB · version code 72 · Android 5.0+ · uploaded Jul 2, 2025
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v10.1, uploaded Oct 14, 2025 — about 3 months after this one.
- Size: this file is 37.8 MB; the latest is 37.7 MB (152.3 KB smaller).
- Both versions request the same permissions.
File information
- Version
- v10.0 (72)
- Uploaded
- Jul 2, 2025
- Size
- 37.8 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- ARM 64-bit
- Screen
- Small screens and larger
- MD5
- cc9cdd283d92fb79acef91138c816270
- Signing certificate (SHA-1)
- 82:FB:A7:8D:E6:81:F7:5E:EC:A6:D9:E5:54:C0:98:AB:8D:A0:B6:9C
- Signed by
- CN=Glenn Halbedl, OU=IT, O=Glenn Halbedl, L=Sydney, ST=NSW, C=AU
- File name
- com-glennhalbedl-greatcyclechallenge-72-71025500-cc9cdd283d92fb79acef91138c816270.apk
- Package
- com.glennhalbedl.greatcyclechallenge
- Downloads (all versions)
- 50K+
- Age rating
- PEGI 3 · Everyone
What's new in v10.0
- New app for 2025 campaign
- Initial release
Permissions (9)
This version requests 9 permissions, 4 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Location in the background Sensitive android.permission.ACCESS_BACKGROUND_LOCATION
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read media images Sensitive android.permission.READ_MEDIA_IMAGES
- Foreground service location android.permission.FOREGROUND_SERVICE_LOCATION
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) com.glennhalbedl.greatcyclechallenge.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 2, 2025.
- Certificate issued to “Glenn Halbedl” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Jul 2, 2025
- Validated against Google Play Jul 2, 2025
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install Great Cycle Challenge on Android 5.0+
You'll need about 75.6 MB of free space.
- Download the APK — tap Download APK above (37.8 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-glennhalbedl-greatcyclechallenge-72-71025500-cc9cdd283d92fb79acef91138c816270.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be cc9cdd283d92fb79acef91138c816270. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Great Cycle Challenge — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 5.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.