# Nautical Calculator. — Accurate Marine Calculations

> Accurate Marine Calculations (iPhone/iPad app by Nanjibhai Gorasiya.)

- Source: https://appshunter.io/ios/app/nautical-calculator/id6755711720 (this page in markdown: same URL + `.md`)
- Developer: [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 42 MB
- Languages: English
- Released: 2025-12-02
- Data updated: 2026-05-31
- User reviews in markdown: https://appshunter.io/ios/app/nautical-calculator/id6755711720/reviews.md

## What is Nautical Calculator.?

Nautical Calculator is a complete toolkit designed for sailors, marine engineers, boating enthusiasts, and navigation professionals. Perform essential nautical calculations quickly and accurately with an easy, user-friendly interface.

Whether you're at sea, studying navigation, or working in the marine industry, this app helps you compute distances, bearings, speed, fuel, tides, ETA, and many other important nautical parameters.
Save your time, improve accuracy, and keep all your marine tools in one place.

Key Features:
Course, distance & bearing calculations,
Speed, fuel, and consumption estimations,
Time & ETA calculations,
Sail-related and marine engineering formulas,
Unit conversions for knots, nautical miles & more,,
Clean, intuitive, seafarer-friendly interface,
Save and share results instantly,
Useful for sailors, captains, students & maritime workers,

A reliable companion for boating, yachting, navigation training, and professional maritime use.

in-app purchase included 
Lifetime to Remove Ads

Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq
Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime premium | $12.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-05-30

• Improved overall performance and stability
• Minor bug fixes and enhancements

### 1.0 — 2025-12-03

No release notes.

## More apps by Nanjibhai Gorasiya

- [Inventory Calculator](https://appshunter.io/ios/app/inventory-calculator/id6751450207)
- [Slow Motion Video Maker Lite](https://appshunter.io/ios/app/slow-motion-video-maker-lite/id6751834693)
- [Converter Word to Pdf](https://appshunter.io/ios/app/converter-word-to-pdf/id6751948013)
- [QR Code Scaner & Generator](https://appshunter.io/ios/app/qr-code-scaner-and-generator/id6752333787)
- [Color Picker & Generator](https://appshunter.io/ios/app/color-picker-and-generator/id6752486761)
- [Cantennator](https://appshunter.io/ios/app/cantennator/id6752595083)

All apps by Nanjibhai Gorasiya: https://appshunter.io/developer/1834066312

## Related topics

[nautical almanac](https://appshunter.io/ios/topics/nautical-almanac)

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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 2026-05-31.*