---
title: "Nautical Calculator Pro — App Overview"
url: https://marlvel.ai/apps/com-gabrielegi-nauticalcalculator
category: Navigation
developer: Giacomo Gabriele
platforms: ios, android
rating: 3.3 (671 ratings)
pricing: free
report_level: overview
generated: 2026-04-18
last_verified: "2026-04-20T16:10:20.404Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This free, feature-dense application serves as a robust utility for complex maritime navigation and planning tasks.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Navigation |
| Rating | 3.3 ★ (671) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 13.0.2 |
| Latest Version (Android) | 13.0.1 |
| Developer | Giacomo Gabriele |

<!-- SECTION: Summary -->
## What is Nautical Calculator Pro?

Nautical Calculator Pro is a comprehensive Android navigation tool designed for maritime professionals and enthusiasts. It provides a wide array of computational functions, including rhumb line and great circle navigation, alongside specialized utilities for route planning, tidal analysis, and compass corrections.

<!-- SECTION: Key Features -->
## Key Features

- **Navigation Computation**: Calculates rhumb line and great circle courses, distances, vertex, and meridional parts with visual graphics.
- **Route Planning**: Supports manual waypoint planning, route mixing with parallel limits, and course correction.
- **Environmental Analysis**: Solves complex problems related to tides, tidal currents, drift, and under-keel clearance.
- **Operational Utilities**: Includes tools for draft surveys, wheel over calculations, compass error detection, and E.T.A. estimation.

<!-- SECTION: Target Audience -->
## Who is it for?

Maritime professionals, navigators, and students requiring precise nautical calculations.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/nautical-calculator-pro/id1455851003?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.gabrielegi.nauticalcalculation&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/com-gabrielegi-nauticalcalculator)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-gabrielegi-nauticalcalculator).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*