Sail Free GPS

Everyone
287
Contains Ads

Hello,

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

✓ SailFreeGPS displays current position, course (COG), speed (SOG), max speed, Trip distance and magnetic compas.
✓ SailFreeGPS displays COG and SOG history to help you to see trim effect on your sails.
✓ SailFreeGPS filters GPS information for more accuracy average of an amount of last measure you can set).
✓ SailFreeGPS can share your position, COG, SOG to your friends.
✓ SailFreeGPS helps you during Man OverBoard manoeuvre (MOB). It store the position and lead you to it.
✓ SailFreeGPS display your track on google map.
✓ You can store up to 5 waypoints and activate a GOTO function with ETA (Estimated Time to Arrival computation)
✓ You can convert your track to GPX file
✓ You can use it on every boat, motor or sail boat.

Compass is a very tricky sensor, some time not accurate or some time just not calibrated. In this case, just consider https://support.google.com/maps/answer/2839911?co=GENIE.Platform%3DAndroid

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

Not available on iOS
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What's New

Trip distance computation
6h of history
GPX and KML export + share file
Bug fix
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Additional Information

Updated
October 17, 2019
Size
4.3M
Installs
50,000+
Current Version
1.6.2
Requires Android
4.0 and up
Content Rating
Everyone
Permissions
Offered By
FredB
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