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QR MAGIC

QR Code Scanner For Coupons (During Events)

Android Badge Kotlin Badge Apache 2.0 License Badge


Some Screenshots

  • Uses Google play services to scan QR codes (local scanning).
  • You can import any text file (.csv, .txt, etc.) if they have the following format:
<NAME>,<QUANTITY>,<AMOUNT>,<STATUS>
  • For example, A valid CSV file would be:
SPRING10,25,100.00,valid
WELCOME5,100,5.00,valid 
BLACKFRIDAY50,10,50.00,valid
SUMMER15,40,15.00,valid
VIP20,5,200.00,valid
  • There are three possible values for <STATUS>: valid, invalid, used.

  • When a QR code that does not already exist in the database is scanned it is invalid

  • When a QR code's count/quantity becomes 0, it will be used.

  • Everything else is pretty intuitive, I hope.

  • Duplicates when importing will be detected and merged if possible.

  • See test data for more examples.


  • bye

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Android app to scan QR coupons. Useful for events.

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