SailFreeGPS 4.4.2

SailFreeGPS 4.4.2

FredB – Freeware – Android iOS
out of 7360 votes
Latest Version
4.4.2
Safe to install

Navigate the Seas with Confidence Using SailFreeGPS

Pete Milner

SailFreeGPS by FredB offers reliable and user-friendly navigation tools for sailors, making sea travel safer and more efficient.
2025 Editor's Rating
VERY GOOD User Rating

SailFreeGPS is a comprehensive navigation app designed specifically for sailors. It offers a range of features to enhance your sailing experience and improve your navigation skills.

  • Displays current location, course (COG), speed (SOG), max speed, trip distance, speed average, and magnetic compass.
  • Provides COG and SOG history (over a 6-hour period) to help you analyze the trim effect on your sails.
  • Filters GPS information for increased accuracy by averaging the last set of measurements.
  • Allows you to share your position, COG, and SOG with your friends.
  • Assists in Man Overboard maneuver (MOB) by storing the location and guiding you back to it.
  • Displays your track on Google Maps over a 24-hour period.
  • Facilitates regatta participation with a countdown timer and departure line feature.
  • Enables you to store up to 8 waypoints and activate a GOTO function with ETA (Estimated Time of Arrival) computation.
  • Allows you to save/load tracks in GPX/KML file formats.
  • Calculates distance and heading information for improved navigation.
  • Compatible with all types of boats, including motor and sailboats.
  • Newly added features include an anchor alarm and course alarm for added safety.

SailFreeGPS was created by an amateur sailor who used their Transatlantic cruise experience as inspiration. They continue to add new functionalities whenever they have spare time. For any questions or problems, feel free to contact them via email at [email protected].

To support the developer and access additional features, you can subscribe to the premium version. The premium version does not contain ads and includes the following features:

GPS INFO Tab:

  • Double-clicking on the speed will reset trip, max, and average speed.
  • Long-clicking on the course will display the compass.
  • Double-clicking on coordinates will toggle the position display.

Graph Tab:

  • Double-clicking on the COG graph will switch to full-screen mode.

MOB Tab:

  • Displays the relative bearing of the MOB.
  • Displays tack angles.
  • Double-clicking on the graph will switch to full-screen mode.

Waypoint Tab:

  • Supports up to 200 waypoints.
  • Displays the relative bearing of waypoints.
  • Displays tack angles.
  • Double-clicking on the graph will switch to full-screen mode.

Map Tab:

  • Displays SOG and COG (speed & course).
  • The track segments are displayed based on your speed.

Anchor Alarm:

  • The anchor area can be defined as a polygon, and its shape can be adjusted.

Regatta Tab:

  • The "Gun Button" rounds seconds to the nearest minute.
  • e.g., If the time is 4:03, it will display as 4:00, or if it's 3:58, it will display as 4:00.

  • Allows you to enter the exact departure time down to the second.
  • Displays the time required to reach the line, taking into account your current speed and course.
  • Suggests the ideal speed needed to cross the line exactly at 0:00 on the same course.

Settings Tab:

  • Allows you to switch to reverse color mode (white on black background).
  • Provides the option to select a Hybrid map.
  • You can choose the duration used to calculate the speed scale of your track: last 5 minutes, last 15 minutes, or the entire track.
  • Allows you to set your preferred tack angle value, which will be displayed on the MOB and WAYPOINT tabs.

Before exiting the app, you will be prompted to save your track for future reference.

Overview

SailFreeGPS is a Freeware software in the category Games & Entertainment developed by FredB.

The latest version of SailFreeGPS is 4.4.2, released on 05/23/2025. It was initially added to our database on 12/28/2023.

SailFreeGPS runs on the following operating systems: Android/iOS.

Users of SailFreeGPS gave it a rating of 4 out of 5 stars.

Pros

  • User-friendly interface that is easy to navigate
  • Provides real-time GPS tracking for sailing activities
  • Includes detailed nautical charts and maps
  • Offers weather updates and forecasts tailored for sailors
  • Allows users to plan routes and save waypoints for future trips
  • Mobile app available for both iOS and Android devices
  • Regular updates and improvements based on user feedback

Cons

  • Limited offline functionality; requires internet for full features
  • Some advanced features may require a paid subscription
  • Initial setup can be confusing for some users
  • May not support all marine devices or integrations
  • Occasional bugs and glitches reported by users
  • Not ideal for non-sailing activities or other outdoor navigation needs

FAQ

What is SailFreeGPS?

SailFreeGPS is a navigation app designed specifically for sailors, created by FredB.

How does SailFreeGPS differ from other GPS apps?

SailFreeGPS focuses on providing specialized features for sailors, such as nautical maps, wind predictions, and regatta tracking.

Is SailFreeGPS available for both iOS and Android?

Yes, SailFreeGPS is available for both iOS and Android devices.

Can SailFreeGPS be used offline?

Yes, SailFreeGPS offers offline functionality, allowing sailors to navigate even without an internet connection.

Does SailFreeGPS provide real-time weather updates?

Yes, SailFreeGPS integrates real-time weather data to provide sailors with accurate weather updates during their sailing trips.

Can users track their sailing performance with SailFreeGPS?

Yes, SailFreeGPS enables users to track their sailing performance, including speed, distance sailed, and routes taken.

Is there a community feature in SailFreeGPS?

Yes, SailFreeGPS has a community feature that allows sailors to connect with each other, share tips, and even compete in virtual regattas.

Are there any subscription fees for using SailFreeGPS?

SailFreeGPS offers a free version with basic features, but also provides a premium subscription option for access to advanced functionalities.

Can users customize the settings in SailFreeGPS?

Yes, users can customize various settings in SailFreeGPS to tailor the app to their specific sailing preferences.

Is customer support available for users of SailFreeGPS?

Yes, FredB provides customer support for users of SailFreeGPS to assist with any inquiries or technical issues.


Pete Milner

Pete Milner

I'm Pete, a software reviewer at UpdateStar with a passion for the ever-evolving world of technology. My background in engineering gives me a unique insight into the intricacies of software, allowing me to provide in-depth, knowledgeable reviews and analyses. Whether it's the newest software releases, tech innovations, or the latest trends, I'm here to break it all down for you. I work from UpdateStar’s Berlin main office.

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