I purchased this app because I make beaded loom bracelets, this app allows me to make my own pattern or modify existing patterns I have found. It took a little getting used to, but I have found it really helpful. The awesome part is I can create/modify a pattern wherever I am and I dont have to carry graph paper w/me. I also use delica seed beads so I have found the chart very helpful, I would recommend this to any loom beader, perler beader, or crosstitcher. :)
Jenlah R. about StitchSketch