Calculate route without Internet (Offline routing)
?
Routing providers
?
Avoid traffic
?
Traffic Provider
?
Navigating
Navigate
yes
Find location
?
Find nearby POIs
?
Navigate to point
?
Navigation with voice / Voice guidance
?
Keep on road
?
Lane guidance
?
Works without GPS
?
Navigate along predefined route
?
Tracking
Make track
yes
Customizable log interval
yes;no
Track formats
?
Geotagging
photos
Fast POI buttons
yes
Upload GPX to OSM
yes
Monitoring
Monitoring
yes
Show current track
yes
Open existing track
yes
Altitude diagram
yes
Show POD value
no
Satellite view
no
Show live NMEA data
no
Show speed
?
Send current position
yes
Editing
?
Rendering
?
Accessibility
?
Trails is a GPS tracker for iPhone for fitness and outdoor users. It provides real time graphs and offline topo maps based on OpenStreetMap. Recorded tracks and waypoints can be exported as GPX via email. Track can also be uploaded to OpenStreetMap directly.