Knitting Chart Maker lets you create your own knitting charts easily! With over 30 common symbols and an intuitive interface, it's easy to create knitting charts as simple or as complex as you like.
Include notes and descriptions in your charts and when you export an image of your pattern they're included.
The application is free to try: a $3.99 in-app purchase will activate saving multiple charts, exporting charts as graphic files, sending and sharing them, and even allows you to convert charts into patterns! That's right, you can convert a chart into a written pattern