Embroidery by Arlenes Crafts is a free iPhone app designed as a portable resource for stitch enthusiasts. With over 48 free stitch instructions, 5 in-app projects, and 4 available for in-app purchase, it offers a comprehensive guide for embroidery lovers. The app includes basic stitches like Back stitch and Buttonhole, as well as advanced ones such as Raised Padded Chain Band and Turkey Work stitch.

Users can explore the free in-app projects to practice different stitches before moving on to the more advanced projects available for purchase. The app also features a gallery showcasing intricate embroidery designs from the developer's collection, with links to tutorials for creating similar works available in their Etsy Store.