Knots: Knots Guide is a free iPhone app developed by Zhanna Zairova. It serves as a personal assistant for those interested in learning and mastering the art of knot tying. With this app, you can easily access a comprehensive collection of essential knots, whether you're a beginner or looking to refresh your memory.

The app provides step-by-step instructions in 3D, ensuring that you won't get confused along the way. The knots are neatly organized into various categories, including lashings, hitches, stoppers, bracelets, key fobs, line to line, bends, bindings, loops, hooks, reels, friction hitches, and paracord knots. This straightforward classification system allows you to quickly find the knot you need without any hassle.

Whether you're fishing, climbing, or simply doing household chores, Knots: Knots Guide ensures that you have the necessary knots at your fingertips. It's a convenient and reliable resource that will save you time and frustration. Download the app today and start mastering the art of knot tying!