SPIN Safe Browser: Web Filter v70.3.0
APK · 101.6 MB · version code 2025061004 · Android 5.0+ · uploaded Apr 10, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v70.3.0 (2025061004)
- Uploaded
- Apr 10, 2026
- Size
- 101.6 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Screen
- Small screens and larger
- MD5
- b39201ab2a727d7815fb59fedddd0e00
- Signing certificate (SHA-1)
- E6:15:7A:76:E1:DC:F4:31:59:52:92:12:00:9A:0A:A3:35:49:9B:7D
- Signed by
- CN=Vionika Inc., O=Vionika Inc., L=San-Francisco, ST=CA, C=01
- File name
- com-nationaledtech-spinbrowser-2025061004-74301769-b39201ab2a727d7815fb59fedddd0e00.apk
- Package
- com.nationaledtech.spinbrowser
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v70.3.0
Bug fixes, extensions fixed and more under the hood improvements. Thanks for your patience and feedback!
Permissions (30)
This version requests 30 permissions, 7 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
- Read media visual user selected Sensitive android.permission.READ_MEDIA_VISUAL_USER_SELECTED
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
- Control vibration android.permission.VIBRATE
- Credential manager query candidate credentials android.permission.CREDENTIAL_MANAGER_QUERY_CANDIDATE_CREDENTIALS
- Credential manager set origin android.permission.CREDENTIAL_MANAGER_SET_ORIGIN
- Download without notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
- Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
- Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
- Foreground service special use android.permission.FOREGROUND_SERVICE_SPECIAL_USE
- 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.nationaledtech.spinbrowser.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read permission (custom) com.adjust.preinstall.READ_PERMISSION
- 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
- Spinbrowser receive download broadcast (custom) com.nationaledtech.spinbrowser.permission.RECEIVE_DOWNLOAD_BROADCAST
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- 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 Apr 10, 2026.
- Certificate issued to “Vionika Inc.” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Apr 10, 2026
- Validated against Google Play Apr 10, 2026
- 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 SPIN Safe Browser: Web Filter on Android 5.0+
You'll need about 203.1 MB of free space.
- Download the APK — tap Download APK above (101.6 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-nationaledtech-spinbrowser-2025061004-74301769-b39201ab2a727d7815fb59fedddd0e00.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 b39201ab2a727d7815fb59fedddd0e00. 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 SPIN Safe Browser: Web Filter — 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.