iPad Screenshots


Learn to tie knots (195+ knots) the fun and easy way from the creators of the web's #1 knot tying site. Animated Knots by Grog is simply the best, most comprehensive teaching & reference app for climbers, boaters, sailors, fishermen, scouts, arborists, search & rescue, surgeons and medical students, paracord enthusiasts & hobbyists.

• Full-screen animations
• Additional animation controls: slider and finger taps
• Sharing via email, Facebook and Twitter
• Portrait and Landscape views

Over 195 Animated Knots tied step-by-step using rope, paracord or other material are organized by ACTIVITY CATEGORY & TYPE:

ACTIVITY CATEGORY - Arborist Knots (28), Boating & Sailing Knots (32), Climbing Knots (22), Fishing Knots (31), Decorative Knots (24), Household knots (24), Decorative knots (24), Horse & Farm knots (21), Scouting knots (31), Search and Rescue knots (22), Neckties (5) knots & Surgical ligatures (11).

TYPE - Basic knots (8), Bends (14), End loops (22), Hitches (35), Mats (4), Mid loops (11), Quick Release (10), Slide & Grip (13), Splices (15) & Stopper knots (10).

Watch knots tie themselves in simple step-by-step image animations, or click frame-by-frame (at your own speed) as you learn to tie each knot - using the NORMAL or MIRROR orientation (great for left-handers). When viewing a knot, simply tap INFO (top right) to get detailed descriptions about each knot's correct use, advantages & disadvantages, safety considerations, similar knots, alternatives, and other information.

SEARCH for knots, view the complete knot list & save your FAVORITES for quick access.

Better to know a knot and not need it, than need a knot and not know it.

Excerpts from previous version reviews:

"The Coolest Ever! Easy to understand and use, very informative with clear instructions on how to makes hundreds of knots step by step, divided by categories for easy navigation, truly inspiring and beautiful knots..."

"I would pay twice the amount for this app. I would give it ten stars if I could."

What’s New

Version 9.0

- New Category (Horse & Farm).
- New/Updated knots
- A few minor updates & bug fixes.
- In the MORE menu, app users can now write and submit a REVIEW without leaving the app.

Ratings and Reviews

3.4 out of 5
11 Ratings

11 Ratings

Bojamp ,

Good App, Must Pay For Each Platform!

The knot app itself is good. Just a heads up, you must pay for each platform. So, if you happen to buy it while on your iPad, and then want to load it on your iPhone, no good.
I thought I must be doing something wrong, since I had never run into that before, so I contacted the company. They confirmed that, yes, you must pay for each platform separately.
My problem is that they don't mention that anywhere in the app description. It's certainly not the norm. Again, good app, except now I'm stuck with it on my iPad, when I really wanted it on my phone. Oh well. Consider yourself warned.

Alaska723 ,

Best $5 I’ve ever spent on an app

Buy this App. We have a sport fishing boat in Alaska - which we use continuously for 3 - 5 day trips, 20 to 60 miles out of town/on the ocean. Our need to tie and splice various lines is non stop. This fantastic app has made it easy for any of us on the boat to become expert at just the right knot for any occasion. Brilliant in its simplicity and presentation (and no nonsense explanations and comparisons).

stvnqn ,

Refund request

All my other apps work on phone and pad (even the 3D app) I can’t see any reason that this one will not, I knew this is to much to pay for this app but I like having some of the different knots so I got it now I find out It will not let me share this app with my phone so I would like to get a refund please.
Thank you.


Grog LLC
211.8 MB

Requires iOS 8.1 or later. Compatible with iPad.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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