An easy-to-use app for your phone that helps you quickly map and collect information about the world, with tools for taking notes, photos, and GPS tracking.
Features
Feature
Value
Map Display
Display map
yes
Map data
raster;vector
Source
online;cache;offline
Rotate map
no
3D view
no
Shows website
?
Shows phone number
?
Shows operation hours
?
Routing
Routing
no
Create route manually
?
Calculate route
no
Create route via Waypoints
no
Routing profiles
no
Turn restrictions
no
Calculate route without Internet (Offline routing)
no
Routing providers
?
Avoid traffic
no
Traffic Provider
no
Navigating
Navigate
no
Find location
?
Find nearby POIs
no
Navigate to point
no
Navigation with voice / Voice guidance
no
Keep on road
no
Lane guidance
no
Works without GPS
?
Navigate along predefined route
no
Tracking
Make track
yes
Customizable log interval
no
Track formats
gpx
Geotagging
note;photo
Fast POI buttons
?
Upload GPX to OSM
no
Monitoring
?
Editing
Add POIs
?
Edit / Delete POIs
?
Add way
?
Edit geometries
?
Edit arbitrary tags of existing OSM objects
?
Edit relations
?
View notes
no
Create notes
?
Edit notes
no
Work offline
?
Support imagery offset DB
?
Upload to OSM
?
Rendering
?
Accessibility
?
SMASH is similar to Geopaparazzi (and from the same developers). For a feature comparison see their website.