KnitsThatFit Hats is an iPhone app that empowers users to design unlimited custom hat knitting patterns. From beanies to bobble hats, craft personalized creations in any yarn, tailored to your preferred measurements directly on your device. Offering a variety of stitch patterns like stockinette, cable, moss stitch, and rib, the app includes row counters for each pattern to facilitate progress tracking.

With the ability to generate patterns in text and PDF formats, KnitsThatFit Hats lets you effortlessly save and print your designs using AirPrint. Enjoy customizable features such as adjusting yarn gauge, head size, hat length, rib options, knitting style (flat or in the round), units (cm or inches), and needle measurements (metric, US, or old UK). Perfect for knitting enthusiasts seeking tailored and creative hat designs.