StashBot is a knitting app designed by Hannah Fettig for iPhone users. It is a paid app that falls under the category of Utilities & Tools. The app is a yarn shopping companion that helps you figure out how much yarn to buy when you find one you love. StashBot provides the user with accurate measurements and ensures that you purchase enough yarn to knit your desired project. The app covers a wide range of categories, including vests, shrugs, sweaters, hats, socks, mittens, scarves, shawls, and infinity cowls. All yarn requirements are presented in both yards and meters, and you can easily switch back and forth between imperial and metric measurements.

StashBot is an intelligent engine that delivers numbers you can trust. The app is beautifully designed and easy to use. It saves you from buying more yarn than you need and at the same time ensures that you purchase enough yarn to knit the sort of projects you like. StashBot will pay for itself again and again as it saves you money and time.