QR & Barcode Scanner
QR and barcode scanner with all the features you need.Unlicense
lWS QR
lightweight Web Server QR code generator pluginMIT
Wifi QR Code Creator
View Wi-Fi credentials and share networks as QR codesGPL-3.0-only
Obsqr
The most lightweight QR code readerMIT
QRCode & Barcode scanner
QR Code & Barcode scanner cross-platform applicationMIT
SecScanQR
The QR code scanner/generator that cares about your privacyGPL-3.0-only
QR Scanner (PFA)
(SECUSO) Privacy Friendly QR-Scanner with minimal permissionsGPL-3.0-only
WiFiKeyShare
Share Wi-Fi passwords with QR codes and NFC tagsGPL-3.0-or-later
QRStream
Transfer files and text via successive QR codesPublicDomain
tagdrop
Decode data URIs in QR codesGPL-3.0-only
BitShares Wallet
Use Smartcoins like bitBTC, bitUSD & bitEUR in 22 languages w/QR codes & moreGPL-3.0-only
QRAlarm
Disable alarms with a QR scannerGPL-3.0-only
UK COVID-19 Venue Check-in
Third-party app to check in to venues by scanning an NHS Test and Trace QR codeGPL-3.0-or-later
Lucia App
Lucia allows you to anonymously check in at events using QR code based tracing.EUPL-1.2
Share my number
Share your contact information with easeGPL-3.0-or-later
PassAndroid
View Passbook filesGPL-3.0-only
Binary Eye
Yet another barcode scannerMIT
CovPassCheck
Quickly check EU Digital COVID certificates with the app.Apache-2.0
CovPass
Prove your vaccination, recovery, or negative test result.Apache-2.0
Barcode Scanner
Scan barcodes on products, or barcodes containing URLs, contact info, and so onApache-2.0