AFTrack Sailing Edition

1.13.10

A. Fischer

4.00

216 reviews

50,000+
Downloads

Free

Navigation tool for sailing and more

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About AFTrack Sailing Edition

AFTrack Sailing Edition is a maps & navigation app developed by A. Fischer.

Download Statistics

AFTrack Sailing Edition has been downloaded 53 thousand times. In the last 30 days, the app was downloaded 480 times.

User Ratings

AFTrack Sailing Edition is rated 4.00 out of 5 stars. The rating is based on 220 ratings.

App Information

AFTrack Sailing Edition is FREE to download. The APK download size is 22.87 MB. The latest version available is 1.13.10. The last update was on February 23, 2026.

Technical Requirements

AFTrack Sailing Edition requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2016.

Description

AFTrack is the marine navigation display for sailor. Uses tracking with various logging features, several input modes, maps online and offline, wind routing, AIS and more.
This version connects direct to the SailTimer API™ and needs no plugin.

The app is delivered without maps, only the online maps are active at first start. Download charts over the chart button and then download button.

Features

GPS and other input

- different gps sources: internal gps, internal with NMEA, bluetooth gps direct, USB gps, online gps over Wifi/4G, NMEA file
- read NMEA, GpsD json, Signal K json
- work as gps daemon (nmea or json, port 2947 only)
- mixed GPS mode external NMEA and internal GPS data
- share position (replaces standard gps provider)
- connection with AIS server (NMEA format, tcp, udp)
- altitude correction (automatic or manual) and Kalman filter
- pressure usable for altitude (if available)
- pressure start altitude editable
- automatic correction over weather server (needs net connection)
- wind data direct from SailTimer Wind Instrument™
- other wind data from SailTimer™ Wind Cloud (display as AIS or barbs)

Tracking

- collect track data to local database
- show routes or tracks in up/down hill colors
- export tracks to GPX, KML, OVL, IGC format and send or upload it
- import route data - GPX, TCX or KML format
- import, export way points - GPX or KML format
- import areas from KML format
- use a kml.txt format to send exports direct via bluetooth
- design a route or an area on the map
- design a route using BRouter offline data, with Inland waterway
- design a route using wind information and polar data
- edit a route or an area on the map
- merge some routes
- copy way points to route
- get new way point from bearing, map or position
- add predefined way point collection to map
- revers routes
- routing in a corridor
- off road routing along the line

Maps

- online maps - pool editable, tile or WMS based
- offline maps - OpenSeaMap downloader
- offline maps - mapsforge vector format - with extra xml layouts usable
- offline maps - BSB3 format for marine navigation
- offline maps - NV digital for marine navigation
- offline maps - Navionics Charts
- offline maps - OSZ format build by MobileAtlasCreator
- offline maps - SQLite formats mbtiles and sqlitedb build by MobileAtlasCreator and/or Maperitive
- offline maps - mph/mpr format
- use offline maps from jpg, png or bmp files
- use offline maps with calibration file map, gmi, kml, kal, cal, pwm, tfw or jpr format
- make own calibration for a bitmap
- seamless maps display when using OSZ or SQLite tile container
- map selector to have quick access to available offline maps
- map scan for a defined folder and sub folder
- map overlays - online pool editable
- map offline overlays - in mbtiles 'overlay' format
- scaling charts 2x/4x

View

- wind indicator for the map or position center
- display depth - if available
- display AIS information - if available
- display ADS-B (air plane) information - if available
- vario display
- vario sound
- alarm on reached POIs
- set anchor alarm for the current position
- save and restore settings
- send waypoint or anchor alarm to Android Wear

Please send remarks to afischer@dbserv.de

Recent changes:
fix: download tiles
add: export cache database
add: import gpx.xml file type

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More data about AFTrack Sailing Edition

Price	Free to download
Total downloads	53 thousand
Recent downloads	480
Rating	4.00 based on 220 ratings
Ranking	Not ranked
Version	1.13.10
APK size	22.9 MB
Number of libraries	23
Designed for Android	4.0.3+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the AFTrack Sailing Edition app

AFTrack Sailing Edition compared with similar apps

Google Play Rating history and histogram

130

Downloads over time

AFTrack Sailing Edition has been downloaded 53 thousand times. Over the past 30 days, it averaged 16 downloads per day.

Changelog of AFTrack Sailing Edition

Apr 6, 2026Installs50,000+ installs
Feb 23, 2026UpdateVersion 1.13.10
Nov 21, 2025UpdateVersion 1.13.8
Oct 24, 2025UpdateVersion 1.13.5
Jul 12, 2025UpdateVersion 1.13.4
Apr 18, 2025UpdateVersion 1.13.2
Mar 26, 2025UpdateVersion 1.13.1
Mar 3, 2025UpdateVersion 1.13.0
Nov 2, 2024UpdateVersion 1.12.29
Jun 16, 2024UpdateVersion 1.12.28
May 3, 2024UpdateVersion 1.12.26
Feb 3, 2024UpdateVersion 1.12.21
Dec 2, 2023UpdateVersion 1.12.19
Aug 1, 2023UpdateVersion 1.12.18
Jul 2, 2023UpdateVersion 1.12.17
Dec 23, 2022UpdateVersion 1.12.15
Oct 27, 2022UpdateVersion 1.12.14
Apr 12, 2021UpdateVersion 1.12.5
Mar 26, 2021UpdateVersion 1.12.4
Mar 1, 2021UpdateVersion 1.12.2
Feb 3, 2021UpdateVersion 1.12.0
Oct 25, 2020UpdateVersion 1.11.5
Aug 2, 2020UpdateVersion 1.11.1
Jul 12, 2020UpdateVersion 1.11.0
Jan 24, 2020UpdateVersion 1.10.7
Jul 23, 2019UpdateVersion 1.10.6
Jun 15, 2019UpdateVersion 1.10.4
Apr 1, 2019UpdateVersion 1.10.3
Mar 25, 2019UpdateVersion 1.10.2
Aug 22, 2018UpdateVersion 1.10.1
Jun 28, 2018UpdateVersion 1.10.0
May 9, 2018UpdateVersion v1.9.18-3-g66a81ad
Apr 27, 2018UpdateVersion v1.9.17-5-g13b2667
Jan 21, 2018UpdateVersion v1.9.16-4-g583705f
Nov 16, 2017UpdateVersion 1.9.15
Nov 6, 2017UpdateVersion 1.9.13
Oct 22, 2017UpdateVersion 1.9.12
Sep 4, 2017Installs10,000+ installs
Jul 30, 2017UpdateVersion 1.9.11
Jun 25, 2017UpdateVersion 1.9.10
Jun 2, 2017UpdateVersion 1.9.9
May 19, 2017UpdateVersion 1.9.7
Apr 8, 2017UpdateVersion 1.9.4
Mar 25, 2017UpdateVersion 1.9.3
Mar 20, 2017UpdateVersion 1.9.2
Mar 10, 2017UpdateVersion 1.9.1
Mar 2, 2017UpdateVersion 1.9.0
Feb 20, 2017Installs5,000+ installs
Jan 20, 2017UpdateVersion 1.8.5
Jan 14, 2017UpdateVersion 1.8.4

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Developer information for A. Fischer

A. Fischer

afischer.dev@googlemail.com

Website

N/A

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Comments on AFTrack Sailing Edition for Android

★★★★☆ paul Me · Oct 10, 2018

Water proofing failed on sail timer, killing the solar panels. Customer service would not repair a "sealed" unit less than a year old. $349.00 paperweight. Do not buy sail timer.

★★★★★ Jeffrey Mojeca · Jul 1, 2020

I'm app hunter for ECDs because I work in big commercial ship and this is the best app that I found. Hope it will continue it's free service! And hoping for tidal datum soon. Thank you so much! I respectedly appreciate your effort !! You did a good job! I already recommended to my colleagues, and they started downloading it.

★★★★★ Genaro “Banonoy” Acabado · Jul 29, 2025

its nice app really help for my boating every day thanks 👍

★★★★★ P Tablet · Mar 24, 2016

Good marine charts. A rare Android chart plotter app with sailing functions.

Google Play Rankings for AFTrack Sailing Edition

This app is not ranked

Technologies used by AFTrack Sailing Edition

AFTrack Sailing Edition is requesting 24 permissions and is using 26 libraries.

Permissions

Development tools

test access to protected storage

Your location

precise (GPS) location

Network communication

view network connections, view Wi-Fi connections, pair with Bluetooth devices, full network access

Storage

modify or delete the contents of your USB storage

Phone calls

read phone status and identity

Hardware controls

control vibration

System tools

access Bluetooth settings, change network connectivity, connect and disconnect from Wi-Fi, run at startup, prevent phone from sleeping

Extra

android.alarm.permission.SET_ALARM, android.permission.BLUETOOTH_CONNECT, android.permission.BLUETOOTH_SCAN, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_DATA_SYNC, android.permission.FOREGROUND_SERVICE_LOCATION, android.permission.POST_NOTIFICATIONS, android.permission.SCHEDULE_EXACT_ALARM, android.permission.USB_PERMISSION, de.afischer.aftrack.sailtimer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media

Android Transition Support Library

Android Support Library collections

Android Support VectorDrawable

AndroidX Legacy: Support Library core utils AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

AndroidX Local Broadcast Manager

Android Support Library Print

Android Support Library Document File

AndroidX Legacy: Support Library core UI

Android Support Library Async Layout Inflater AndroidX ExifInterface Android Library Icon

AndroidX ExifInterface Chromium Android Library Icon

Chromium

AndroidSVG

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