Features & Capabilities

Bring your own navigation instrument on your smartphone or tablet.

Hello,

  • SailFreeGPS displays current location, course (COG), speed (SOG), max speed, Trip distance, speed average and magnetic compass.
  • SailFreeGPS displays COG and SOG history (6h) to help you to see trim effect on your sails.
  • SailFreeGPS filters GPS information for more accuracy (average of an amount of last measures you can set).
  • SailFreeGPS can share your position, COG, SOG to your friends.
  • SailFreeGPS helps you during Man OverBoard maneuver (MOB). It stores the location and lead you to it.
  • SailFreeGPS displays your track on google map (48h).
  • SailFreeGPS helps you during Regatta with its countdown timer and its departure line
  • You can store up to 8 waypoints and activate a GOTO function with ETA (Estimated Time to Arrival computation)
  • You can save/load track to/from GPX/KML file
  • You can calculate distance and heading
  • You can use it on every boat, motor or sail boat.
  • You can now activate an anchor alarm or a course alarm.

I am an amateur sailor who has decided to create this app after a Transatlantic cruise. I add periodically functionalities to this app when I have some spare time.

Please send me an email for any question or problem : contact@sailfreegps.com

Encourage me to continue by subscribing to premium version.

List of features of Premium Version

Premium version DOES NOT CONTAIN ADS.

GPS INFO Tab:

  • Doucle click on SPEED will reset trip, max and ags speed
  • Long click on COURSE to display compass
  • Double click on coordinates to display/hide position

Graph Tab:

  • Double click COG graph to switch to full screen mode

MOB Tab:

  • Displays of relative bearing of the MOB
  • Displays of tack angles
  • Double click graph to switch to full screen mode

Waypoint Tab:

  • Up to 200 Waypoints
  • Displays of relative bearing of Waypoint
  • Displays of tack angles
  • Double click graph to switch to full screen mode

Map Tab:

  • Displays of SOG and COG (speed & course)
  • Your track segments are displayed according to your speed

Anchor alarm:

  • Anchor area can be a polygon and you can adjust its shape

Regatta Tab:

  • "Gun Button" allows to round seconds to nearest minute Ex: 4:03 => 4:00 or 3:58 => 4:00
  • Enter exact départure time up to the second
  • Displays of time to kill/save continuing the same way (speed and course)
  • Displays of ideal speed to cross the line at 0:00 on the same course!!!

Settings Tab:

  • Displays reverse color (white on black back)
  • You can select Hybrid map
  • Select on which duration is calculated the speed scale of your track: last 5min, 15 min or all the track
  • Select your tack angle value. It will be displayed on MOB and WAYPOINT tabs

Exit:

  • Ask to save the track before Exit

User Growth & Download Statistics

App
By:
Frederic BRO
Rating:
4.10
(9)
Version:
V5.1.2 Last updated: 2026-05-14
Version code:
885639694
Creation date:
2021-02-10
Compatible devices:
Size:
34.86MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-05
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Frederic BRO
Apple Apps Store
https://apps.apple.com/us/app/sailfreegps/id1552752200
Website:
https://sailfreegps.com/

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