# VMGPolar

> Sailing Calculator

Canonical page: [https://chrome-stats.com/d/id6451073241](https://chrome-stats.com/d/id6451073241)

## Overview

- **ID:** `id6451073241`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Andrei Skobtsov
- **Category:** Navigation
- **Rating:** 4.70 / 5 (3 ratings)
- **Version:** 2.0
- **Last updated:** 2023-11-19
- **First published:** 2023-10-23
- **Size:** 547 KB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/vmgpolar/id6451073241)
- **Privacy policy:** [https://sites.google.com/view/vmgpolarprivacypolicy/home](https://sites.google.com/view/vmgpolarprivacypolicy/home)

## Description

Sailing wind and boat speed calculator. Enter 3 values to calculate the rest, then save the data into a log that can be exported later. The input fields are highlighted, with the least intensive highlight marking the next field to become a calculated value when a new input is entered.

BSP = Boat Speed
TWS = True Wind Speed
TWA = True Wind Angle
AWS = Apparent Wind Speed
AWA = Apparent Wind Angle

VMG = Velocity Made Good (calculated only)

Save and export data to build and validate polar graphs.

## Rankings

- #574,324 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6451073241)