Stamper
Simple app to substituate paper coffee cards
Ask your local café to start using Stamper. It is simple and very easy to use. Barista just scans your unique QR codes, confirms the number of coffees and that is it.
Ask your local café to start using Stamper. It is simple and very easy to use. Barista just scans your unique QR codes, confirms the number of coffees and that is it.
stamper-git-master.mountiny.vercel.app
MIT License