Animated Knots by Grog
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Better to know a knot and not need it, than need a knot and not know it.

Animated Knots Store

Knot Store Windows Download Mac Download iPad App iPhone App Android App Wear Pads

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Welcome to our Store

Our Apps are faster, advertisement-free, and convenient, and offer an excellent gift or training tool for: Yachtsmen; Climbers; Fishermen; Scouts; Arborists; Surgeons; and Search & Rescue Workers.

Apps Run Without Internet

Once installed, all of our Apps run without an Internet connection. There are a few links to reference sources that require an Internet connection but, otherwise, the Apps and their animations run normally.


  • New Knots: We are continuously updating this website. The Apps cannot contain the most recent updates. However, changes and additions are available free to owners after we update each App.
  • Not Universal: Our iPhone and iPad Apps are not Universal. Each App is optimized for its own platform and does not run on the other. So! Take care and buy the one you want.

Select Your App from the List – $4.95 each

Also Download From This Website

Win Icon

Windows (was $6.95). Now $4.95

Buy Now


Mac Icon

Macintosh (was $6.95). Now $4.95

Buy Now


Wear and Tear Pads

Thank You:

We appreciate your support, your interest, and your business.

Disclaimer: Any activity that involves ropes is potentially hazardous. Lives may be at risk - possibly your own. Considerable attention and effort have been made to ensure that these descriptions are accurate. However, many critical factors cannot be controlled, including: the choice of materials; the age, size, and condition of ropes; and the accuracy with which these descriptions have been followed. No responsibility is accepted for incidents arising from the use of this material.

© 2007 - 2016
All Rights Reserved
Grog LLC

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Version 6.0 Jan 1, 2016