# B17 Inclinometer

> Real-time sailboat heel

Canonical page: [https://chrome-stats.com/d/id6797312587](https://chrome-stats.com/d/id6797312587)

## Overview

- **ID:** `id6797312587`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Yon Belausteguigoitia Fierro
- **Category:** Sports
- **Version:** 1.0
- **Last updated:** 2026-08-18
- **First published:** 2026-08-18
- **Size:** 39 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/b17-inclinometer/id6797312587)
- **Privacy policy:** [https://yonbelausteb17.github.io/inclinometro-legal](https://yonbelausteb17.github.io/inclinometro-legal)

## Description

Turn your phone into your sailboat's inclinometer: real-time heel, colors tuned to your optimal range and one-tap calibration. No internet, no accounts.

Inclinometer turns your phone into a heel indicator for your sailboat. Mount it in landscape, calibrate in seconds and sail with a clear angle readout, visible from meters away and in full sunlight.

HOW IT WORKS
The entire screen background is the indicator: blue when you are below your optimal range, green when you are inside it, orange/red when you are over. The huge number shows your heel in degrees, and the app tells you whether you are heeling to port or starboard.

FEATURES
• Real-time heel from your phone's motion sensors.
• Huge, high-contrast number readable from the whole cockpit.
• Colors tuned to your optimal range, with stable transitions (no flicker).
• Port, starboard or level indication.
• Boat profiles: each boat with its own optimal range.
• One-tap mount calibration: compensates the bracket angle.
• Screen stays awake while measuring.
• Works 100% offline. No accounts, no ads, no data collection.

BUILT FOR SAILING
Nautical-instrument interface: minimal, high contrast, no menus in the way. Mount the phone, calibrate and forget it — just glance at the color.

DISCLAIMER
This app is a reference tool and does not replace certified navigation instruments. Accuracy may vary depending on the device, the mount and sailing conditions.

## Rankings

- #1,791,939 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6797312587)