Sea Breeze vs Nautical Calculator.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sea Breeze
This application calculates true wind conditions using a ship's heading and speed, along with relative wind data. It provides accurate true wind direction and speed for maritime navigation.
- True wind calculation
- Ship heading input
- Ship speed input
- Relative wind direction input
- Relative wind speed input
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Sea Breeze is an app that calculates true wind direction and speed based on the ship's heading, ship speed, relative wind direction and speed.
Nautical Calculator.
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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
Screenshots
Verdict
The clearest difference is price: Nautical Calculator. at Free against Sea Breeze's $0.29. Nautical Calculator. also leads on update cadence (every 5 months vs every 13 months) and device support (3 vs 1). Sea Breeze's advantage is in-app purchases (none vs 1). On ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Nautical Calculator. is free to download; Sea Breeze costs $0.29 up front. Nautical Calculator. sells 1 one-off in-app purchase. Sea Breeze asks for nothing beyond the download.
Sea Breeze ships an update every 13 months, Nautical Calculator. every 5 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | Sea Breeze | Nautical Calculator. |
|---|---|---|
| Price | $0.29 | Free — better |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 13 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 1 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Vladyslav Yarmak | Nanjibhai Gorasiya |
In-app purchases
Sea Breeze
No in-app purchases
Nautical Calculator.
- Lifetime premium$12.99
Questions
Is Sea Breeze free?
Is Nautical Calculator. free?
Do Sea Breeze or Nautical Calculator. have ads?
Which is updated more often, Sea Breeze or Nautical Calculator.?
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