# Knot Atlas — Offline knot manual

> Offline rope-work manual with animated knot instructions and practice tools. (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/knot-atlas/id6771022003 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Reference
- Price: $2.99
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English
- Released: 2026-05-20
- Data updated: 2026-08-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/knot-atlas/id6771022003/reviews.md

## What is Knot Atlas?

Knot Atlas is an offline rope-work manual for sailors, climbers, anglers, scouts, riggers, campers, crafters, and anyone who works with rope.

It combines a large knot catalog with animated steps, voice-guided practice, quizzes, rope inspection, and saved progress so you can learn the right knot and remember it when it matters.

Core tools:
- 100+ knots organized by use and category
- Splices, pioneering lashings, and macrame patterns
- Animated step-through instructions
- Voice mode for hands-on practice
- Use-case wizard for choosing the right knot
- Practice timer with local progress tracking
- Knot quiz with mastery tracking
- Cordage planner and rope retirement log
- Inspection checklist for spotting common dressing mistakes
- Knot of the day and recent history

Knot Atlas is designed for real conditions: field use, workshop use, boat use, and offline reference when a signal is not available. Each knot card includes practical use notes, alternate names, difficulty, and dressing guidance.

Practice logs, favorites, quiz progress, and rope records stay on your device. Knot Atlas does not request protected device permissions in version 1.0.

## Key features

- Offline knot manual
- Animated step-through instructions
- Voice-guided practice
- Knot catalog with use-case wizard
- Practice timer and progress tracking
- Rope inspection and retirement log

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/knot-atlas/id6771022003/reviews.md

### 1/5 — I would not trust this.

*2026-08-02*

Ai made app with a lot of inaccurate info compiled and presumably scraped from the internet. I can’t believe this is legal.

**Developer response:** Thank you for calling this out. Knot Atlas is intended as a quick reference aid, not a safety-critical authority, and we will correct or remove anything that cannot be verified. Please send specific examples through support so we can audit them.

## Frequently asked questions about Knot Atlas

### What is Knot Atlas?

Knot Atlas is an offline rope-work manual that provides animated instructions, voice guidance, and practice tools for learning various knots. It is designed for users who work with rope in activities like sailing, climbing, and crafting.

### How many knots are included in Knot Atlas?

Knot Atlas features over 100 knots, organized by use and category. It also includes splices, pioneering lashings, and macrame patterns.

### Can I use Knot Atlas without an internet connection?

Yes, Knot Atlas is designed for offline use. It functions as a reference manual in field, workshop, or boat settings where a signal may not be available.

### Does Knot Atlas offer practice and progress tracking?

Yes, Knot Atlas includes a practice timer with local progress tracking, a knot quiz with mastery tracking, and saved progress for your learning journey. Practice logs and quiz progress are stored on your device.

### What kind of rope-related tools does Knot Atlas offer?

Knot Atlas provides a cordage planner, a rope retirement log, and an inspection checklist for spotting common dressing mistakes. It also includes practical use notes, alternate names, difficulty ratings, and dressing guidance for each knot.

### What is the price of Knot Atlas?

Knot Atlas is a paid application, priced at $0.99.

### What devices is Knot Atlas available on?

Knot Atlas is available for iPhone and iPad.

### How often is Knot Atlas updated?

The latest version of Knot Atlas is 3.0, last updated on July 11, 2026. The app was initially released on May 20, 2026.

## Version history (last 5 releases)

### 3.2 — 2026-08-21

Expands the offline rope-work manual with animated steps, voice-guided practice, a use-case wizard, quizzes, inspection checks, cordage planning, and local mastery tracking across more than one hundred knots.

### 3.1 — 2026-08-06

A refined navigation system that respects safe areas, larger labels, cleaner reference layouts, and improved accessibility across the offline knot manual.

### 3.0 — 2026-07-11

- **Operational knot-selection matrix.** Compare task, load behavior, release needs, and rope condition. Results explain both fit and failure modes, stop entirely for damaged or unknown rope, and elevate life-safety limitations.
- **Rope lifecycle records.** Log dated inspections, findings, notes, and pass/watch/retire outcomes. Existing inspection history is imported into structured records without discarding the original log.
- **Spaced practice.** Due and overdue reviews now use confidence and successful repetitions to schedule the next recall while preserving the complete practice history.
- **Clearer safety boundaries.** Prominent notices identify the app as instructional reference, require rope and knot inspection, and state that calculations are unverified estimates rather than WLLs, certification, or qualified instruction.
- **More resilient local data.** An unreadable SwiftData store is backed up before recovery; Settings reports recovery or temporary-storage status.
- **Accessibility.** Touched flows use Dynamic Type, stronger VoiceOver descriptions, and at least 44-point interactive targets.

### 2.0.1 — 2026-06-24

This update sharpens the interface: the iPad layout now uses a centered, comfortable reading width instead of stretching edge to edge, plus small display fixes. iPhone is unchanged.

### 2.0 — 2026-06-21

Knot Atlas 2.0 — a big pro upgrade to the rope-work field manual, still 100% offline.

• Knot Finder: a quick decision wizard that recommends the right knot for the job, with alternatives and cautions.
• Knot Strength: efficiency rankings, category charts, and a plain explainer of why knots weaken rope.
• Load Calculator: estimate breaking strength by diameter and material, then a working-load limit by use-based safety factor.
• Courses: scout, sailing, climbing, and arborist tracks with progress and a PDF export.
• Rope Care: a non-climbing retirement advisor, five-point inspection checklist, and material lifespans.
• Whipping & seizing step-throughs with hands-free voice mode.
• Knot Families groupings and custom Collections with printable reference cards.

Strength and safety facts are informational only — always follow manufacturer specs. No account, no network — everything stays on your device.

## More apps by Robert Corbin

- [Daily Word Journey](https://appshunter.io/ios/app/daily-word-journey/id6761548266)
- [Hush Secret Text](https://appshunter.io/ios/app/hush-secret-text/id6761658175)
- [Renew Guard](https://appshunter.io/ios/app/renew-guard/id6761755447)
- [Receipt to PDF](https://appshunter.io/ios/app/receipt-to-pdf/id6761782025)
- [Route Your Pay](https://appshunter.io/ios/app/route-your-pay/id6761783719)
- [Tip Arbiter](https://appshunter.io/ios/app/tip-arbiter/id6761786879)

All apps by Robert Corbin: https://appshunter.io/developer/1890247992

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*