NautNav
HEVI SERVICOS LTDA Navigation iPhoneiPadiPod touch
NautNav is a free Navigation app for iPhone and iPad by HEVI SERVICOS LTDA. Requires iOS 15.6. Updated October 14, 2026.
- Price
- Free
- on the App Store
- Size
- 50 MB
- Age 4+
- Updated
- Oct 14
- 2026 · v1.6.22
Screenshots
About NautNav
NautNav is the copilot that keeps you off the rocks. The "Waze of the sea" for sailors and boaters: from planning at the marina to arriving at your destination, with safety first. Here the unit of measure is a demonstrably valid route, not a pretty line. Every route passes through a safety system that rejects paths crossing land or shallow water before you cast off. Safe route planning with community-verified tracks Weather and tides along your course Offline nautical maps for 13 regions Boat and crew management, fuel and maintenance logs Navigate back the way you came Start free. Upgrade anytime for advanced navigation and fleet tools. Privacy Policy: https://www.nautnav.com/privacidade Terms of Use (EULA): https://www.nautnav.com/termos
What’s new
Version 1.6.22 · Updated October 14, 2026
• Smarter onboard assistant: suggests marinas and restaurants near the place you ask about, only where you can stop the boat. • Route calculation with real progress and a Cancel button, plus a clear explanation when there is no safe path. • More accurate coastal routes, with better harbor exits and breakwater roundings. • Trips on lakes and reservoirs now count in the Community. • Tracks labeled as Coastal or Inland. • Speeds in knots in replay and history. • Simpler sign-up and sign-in, with clearer error messages. • Rate NautNav without leaving the app. • Smaller download, more stable and faster.
App privacy
The developer, HEVI SERVICOS LTDA, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Name
- Identifiers: User ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Location: Precise Location
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to NautNav
Looking for apps like NautNav? Here are 6 similar apps on the App Store. The highest rated is PRO CHARTS - Marine Navigation (4.5/5), and all 6 are free to download.
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GPS Speedometer & Odometer HUD
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WinGPS Marine
1.3
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NAVSEG
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SailFreeGPS
4.2
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PRO CHARTS - Marine Navigation
4.5
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Raymarine
1.5
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| NautNav | – | Free | October 14, 2026 | |
| GPS Speedometer & Odometer HUD | – | Free | Jul 25, 2026 | Compare |
| WinGPS Marine | 1.3 / 5 (3) | Free | Mar 30, 2026 | Compare |
| NAVSEG | – | Free | Sep 4, 2024 | Compare |
| SailFreeGPS | 4.2 / 5 (11) | Free | May 14, 2026 | Compare |
| PRO CHARTS - Marine Navigation | 4.5 / 5 (8,518) | Free | Jun 17, 2026 | Compare |
| Raymarine | 1.5 / 5 (17) | Free | May 28, 2026 | Compare |
Compare NautNav with the top alternatives: ratings, updates, ASO score and keyword gaps →