Knots 3D 4+

Learn to tie 190+ knots‪!‬


Designed for iPad

    • 79,00 kr



Learn knots for fishing, climbing, boating, scouting and other applications of rope work.

Knots 3D is the original 3D knot-tying app, available on the App Store since 2011. Beware of copycat and scam apps that try to deceive using similar names, descriptions and employ fake reviews.

Knots 3D is the ultimate knot-tying app for fishermen, climbers, boaters and scouters alike. With over 190 unique knots and new ones added frequently, Knots 3D makes it easy to learn even the most difficult knots in no time. Browse by category or search by name, common synonym or ABoK # and save your favorite knots for quick review.

- 193 knots in over a dozen categories.
- Watch knots tie themselves and pause or adjust the speed of the animation at any time.
- Rotate knots in 360-degree, 3D views to study them from any angle with a swipe of a finger.
- Interact with the knot on the screen by "scrubbing" over the knot to advance or rewind the animation.
- High-res graphics with photo-realistic rope textures.
- Dark mode / Light Mode
- Completely self-contained – No permissions or internet required!
- No advertisements! No in-app purchases! No subscriptions! Ever!

Choose from a wide variety of knots and see how they are tied in incredible detail. Each 3D knot has detailed reference information including tying pointers, strength and reliability, structural info, and Ashley reference numbers (ABoK) and the occasional history behind the knot.

- Essential Knots
- Arborist Knots
- Boating and Sailing Knots
- Camping Knots
- Caving Knots
- Climbing Knots
- Decorative Knots
- Diving Knots
- Search and Rescue (SAR)
- Military Knots
- Pioneering
- Rope Care
- Scouting Knots
- Theatre and Film Knots

- Bends
- Binding Knots
- Friction Hitches
- Hitches
- Lashings
- Loop Knots
- Quick Release
- Stopper Knots

Knots 3D is the perfect app for anyone who wants to learn how to tie knots for fishing, climbing, and boating. Whether you're a beginner or an experienced knot-tyer, Knots 3D has everything you need to become an expert. Download it now and start knotting!

What’s New

Version 8.9.0

- New necktie category with two new tie knots: Windsor and Half Windsor
- 9 new knots (191 total): Alpine Butterfly (Hand Method), Bell Ringer's Knot, Flemish Flake, Killick Hitch, Multiple Overhand Knot, Franciscan Friar's Knot, Triple Roll, Woodland Zip-tie, Woodland Zip-tie Lashing

Ratings and Reviews

4.8 out of 5
186 Ratings

186 Ratings

p2molvaer ,


Håper det kommer flere knuter etter hvert 👍🏻 Bra design og fint de tar med «bruken» gjennom historien.

Ballgeir ,

Veldig omfattende, men trenger korrektur

Veldig fin app med engelsk som valgt språk. Den norske versjonen er full av skrivefeil og bærer preg av å være oversatt av Google translate el.

Developer Response ,

Hello, Thank you for the feedback. I am disappointed to hear that there are significant translation issues since we paid for human translation hoping for high quality. This is the first feedback I have received that there is a problem. If you have time to give us more detailed suggestions on what we need to fix, please let us know at
[Google Translate]
Hei, takk for tilbakemeldingen. Jeg er skuffet over å høre at det er betydelige oversettelsesproblemer siden vi betalte for menneskelig oversettelse i håp om høy kvalitet. Dette er den første tilbakemeldingen jeg har fått om at det er et problem. Hvis du har tid til å gi oss mer detaljerte forslag til hva vi må fikse, vennligst gi oss beskjed på

Piloten i lufta ,

Knuter og tauverk

Fantastisk app, dvs genial 😄🚣 Noe for hele familien 🥇👍🏻

App Privacy

The developer, Nynix, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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