With iSimpleQR you can - read these codes: upce, code39, code39Mod43, code93, code128, ean8, ean13, aztec, pdf417, itf14, dataMatrix, interleaved2of5, QR - generate these codes from text string: QR, code128, pdf417, aztec You can choose the foreground and background color for the codes you generate. The app support colors from hex code and rgb colors. You can export the codes you have made in png and jpeg format. You can also choose the pixel size you want the codes to be exported in. The app is optimised for iPhone, but works on iPad too.
