Apps Like SpotSync for iPhone and iPad
SpotSync screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.






AngelNav
SailTrack Limited
Navigate with raster charts and plot courses
Navigation allows users to plot courses, measure distances, and mark waypoints on digital charts. It supports traditional navigation methods without GPS, including manual plotting and paper chart integration. Users can save and share route data.



STRIKER™ Cast
Garmin International
From shore and track fish in real
View real-time sonar data to locate fish. Pair device with mobile for fishing guidance. from shore, dock, or watercraft. Display fish positions on iPhone or iPad. Create custom maps with 1’ contours using GPS model.

Planimeter Pro for map measure
忠 张
Distance and area on maps
Distances and areas on satellite maps. Select objects like lawns, roads, and buildings. Save and share measurements. Export data in various formats. Sync with other apps for project planning.





Planimeter for map measure
忠 张
Distance and area on maps
Distances and areas on satellite maps. Select points to calculate length or size. Save measurements and share results. Compatible with various map views and zoom levels.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.