QR scanner. QR code generator. No Ads and Free! vv1.1
APK · 6.2 MB · version code 66 · Android 4.1+ · uploaded Jan 2, 2026
- 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 vv1.4, uploaded Mar 29, 2023.
- Size: this file is 6.2 MB; the latest is 6.7 MB (474 KB larger).
- The latest version asks for 2 more permissions: Run foreground services, Run at startup.
- The latest version no longer asks for: Receive push notifications.
File information
- Version
- vv1.1 (66)
- Uploaded
- Jan 2, 2026
- Size
- 6.2 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Graphics
- OpenGL ES 2.0+
- Screen
- Small screens and larger
- MD5
- ea4a6f7323b50d915dff568572230bca
- Signing certificate (SHA-1)
- 54:22:A5:A4:63:D7:B4:F2:E7:9E:21:71:8C:F9:8C:54:A4:CA:A4:D1
- Signed by
- CN=Alexander Zheleznov, OU=qrscanner, O=qrscanner, L=St.Petersburg, ST=RU, C=RU
- File name
- app-qr-qrcode-qrscanner-66-72988932-ea4a6f7323b50d915dff568572230bca.apk
- Package
- app.qr.qrcode.qrscanner
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in vv1.1
Google Docs export.
Scanner will check URL for malicious links and warn you about fake or unsafe website.
Permissions (14)
This version requests 14 permissions, 5 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Flashlight android.permission.FLASHLIGHT
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- 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 Jan 2, 2026.
- Certificate issued to “qrscanner” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Jan 2, 2026
- Validated against Google Play Jan 2, 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 QR scanner. QR code generator. No Ads and Free! on Android 4.1+
You'll need about 12.5 MB of free space.
- Download the APK — tap Download APK above (6.2 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 app-qr-qrcode-qrscanner-66-72988932-ea4a6f7323b50d915dff568572230bca.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 ea4a6f7323b50d915dff568572230bca. 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 QR scanner. QR code generator. No Ads and Free! — 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 4.1+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.