# Radar Plotting vs WindRouter

The clearest difference is update cadence: WindRouter at every 6 weeks against Radar Plotting's every 5 months. Radar Plotting's advantage is price ($7.99 vs $9.99) and iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Radar Plotting costs $7.99 and WindRouter $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Radar Plotting ships an update every 5 months, WindRouter every 6 weeks. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Radar Plotting | WindRouter |
| --- | --- | --- |
| Price | **$7.99** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/radar-plotting/id1470598201/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Paid | — |
| Size | 17 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Giacomo Gabriele](https://appshunter.io/developer/1455745031) | [Stolk.cc](https://appshunter.io/developer/313529099) |

## What reviewers say

### Radar Plotting

[App page](https://appshunter.io/ios/app/radar-plotting/id1470598201)

This app offers advanced radar plotting for maritime navigation. It allows users to calculate critical encounter data, plan maneuvers, and analyze complex scenarios with interactive visualizations. Designed for training and decision support, it aids in understanding vessel interactions.

**Highlights:** Kinematic calculations (CPA/TCPA, aspect), True and relative speed estimation, Evasive maneuver planning with COLREG guidance, Rescue and escape scenario planning, Double-target analysis, Current and drift estimation, Interactive radar canvas with playback

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### WindRouter

[App page](https://appshunter.io/ios/app/windrouter-sailing-weather/id6758267534)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Radar Plotting free?

Radar Plotting costs $7.99, with no in-app purchases.

### Is WindRouter free?

WindRouter costs $9.99, with no in-app purchases.

### Do Radar Plotting or WindRouter have ads?

Neither Radar Plotting nor WindRouter shows ads.

### Which is updated more often, Radar Plotting or WindRouter?

Radar Plotting ships an update every 5 months, and WindRouter every 6 weeks. Most recently, Radar Plotting was updated on October 8, 2026 and WindRouter on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*