KnotWright: Knot Trainer
Animated step-by-step knots
About
Learn to tie various knots with animated, step-by-step instructions. This offline trainer offers a free core set of knots and a paid Pro version for expanded features like practice drills and export options. All your data is saved locally.
What's New in KnotWright
1.2.0
October 18, 2026
A complete redesign: a calmer layout, larger type, clay artwork and a 3D rope scene on the home screen, which now opens straight into your knot library. Also in this update: - Knot diagrams are larger and fill the screen on iPad. - Knotbook notes and trip notes now show in their lists.
MoreSubscriptions & In-App Purchases
$2.99
KnotWright Pro
Unlock all KnotWright Pro features.
Developer apps
FAQ
What is KnotWright?
KnotWright is an offline application designed to teach users how to tie various knots through animated, step-by-step instructions. It allows users to scrub through animations to understand each movement.
Does KnotWright have ads?
Yes, KnotWright contains advertisements. These ads are present in the free version of the app.
How much does KnotWright cost?
The base KnotWright app is free to download and includes ten core knots. Additional knot packs and features are available through a one-time purchase of KnotWright Pro.
What devices does KnotWright support?
KnotWright is available for iPhone and iPad devices.
Can I use KnotWright offline?
Yes, KnotWright is an offline knot trainer, meaning you can learn and practice knots without an internet connection.
What kind of knots can I learn with KnotWright?
The free version includes ten core knots. The KnotWright Pro unlock adds sailing, climbing, and angling packs for a total of 24 knots.
Does KnotWright offer progress tracking?
The KnotWright Pro unlock includes a full drill with saved mastery and streaks, allowing you to track your progress and practice history.
Is KnotWright suitable for safety-critical work?
No, KnotWright is for general education and hobby practice. It is not certified instruction for safety-critical work like climbing or marine operations. Always seek hands-on training and use rated equipment for such purposes.
