Altercode is a quick and simple QR-Code reader ; no redirection, no advertising. Its able to read QR-Codes and many other barcodes Formats, but its optimized for Altercodes, which are Accessibility-Oriented QR-Code : when you see an Altercode, you know that by flashing it youll be able to access alternative ways to get informations about the document the Altercode is inserted in. For example numeric document, audio version, ASL or foreign languages version etc.
Altercode is powered by ZXing, many thanks to them.