# Anchor Scope & Rode — Chain Split and Swing Room

> Chain Split and Swing Room (iPhone/iPad app by 光 杨.)

- Source: https://appshunter.io/ios/app/anchor-scope-and-rode/id6777736800 (this page in markdown: same URL + `.md`)
- Developer: [光 杨](https://appshunter.io/developer/1891134953)
- Category: Navigation, Utilities
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English
- Released: 2026-06-10
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/anchor-scope-and-rode/id6777736800/reviews.md

## What is Anchor Scope & Rode?

Anchor Scope & Rode is an offline anchor setup calculator for boaters who want a quick scope, rode, and swing-room check before they set anchor.

Use it to:

- combine water depth, tide allowance, bow height, and boat length
- calculate total rode from a chosen scope ratio
- compare chain aboard with rope still needed
- estimate swing radius before committing to the spot
- share a plain-text anchor setup note with a crew mate

Why people pay for it:

- anchoring decisions often happen offline, on deck, and under time pressure
- the app focuses on scope math, rode length, and chain split instead of a GPS drag alarm
- one clean result sheet shows total rode, rope after chain, chain share, and swing room
- no account, ads, subscription, analytics SDK, location tracking, or server dependency

Anchor Scope & Rode is a seamanship math aid only. It is not an anchor alarm, navigation system, weather service, tide service, collision-avoidance tool, or safety guarantee.


## Version history (last 2 releases)

### 1.0.1 — 2026-07-15

Listing refresh: clearer scope and rode positioning, updated submission copy, and refreshed screenshot packaging.

### 1.0 — 2026-06-11

No release notes.

## More apps by 光 杨

- [ConcretePour Pro](https://appshunter.io/ios/app/concretepour-pro/id6761770433)
- [Roofing Cost Estimator](https://appshunter.io/ios/app/roofing-cost-estimator/id6761807843)
- [Cut Optimizer Pocket](https://appshunter.io/ios/app/cut-optimizer-pocket/id6761807889)
- [KitchenBatch Pro](https://appshunter.io/ios/app/kitchenbatch-pro/id6761807896)
- [Tile Layout Pocket](https://appshunter.io/ios/app/tile-layout-pocket/id6761807981)
- [TipSmart Splitter](https://appshunter.io/ios/app/tipsmart-splitter/id6761808040)

All apps by 光 杨: https://appshunter.io/developer/1891134953

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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 2026-07-22.*