Which receipt printing apps are supported by the DEV printer?

The SEZNIK DEV printer supports receipt printing through 50+ compatible billing and POS apps across Android and iOS. For the latest supported app list, customers can visit seznik.in/dev/apps. Your DEV documentation already states that receipt-printing apps are supported on Android and iOS and directs users to the same apps page for compatible applications.

The DEV printer is designed to work in Receipt Mode for bills, receipts, and QR-code receipts, and it can be connected with supported billing apps through Bluetooth. The documentation also specifically includes setup flows for apps like Vyapar, MyBillBook, and other supported third-party billing applications.

Process to connect the printer to a receipt app

To connect the DEV printer to a supported receipt-printing app:

  1. Turn ON the printer
  2. Press the Power button 3 times
  3. Select Receipt Mode
  4. Turn Bluetooth ON
  5. Pair or connect the printer from your phone/app
  6. Open the supported billing app
  7. Select DEV Printer
  8. Create the bill or receipt
  9. Tap Print

Device-wise connection flow

Android:
Bluetooth ON → Connect via Bluetooth setting of phone  →App Settings → Select DEV Printer → Connect

iPhone:
Bluetooth ON → Open Supported App → Select DEV Printer → Connect

Important Note

For the best result, always make sure:

  • the printer is in Receipt Mode
  • the correct DEV printer is selected in the app
  • the correct paper size is chosen inside the billing app

 

For Example : Vyapaar App Connection