DDF.TECHNOLOGY

PortfolioWhereIAm

GitHub downloads
PortfolioMobile & Location
DEMO v@demoVersion ANDROID 8.0+ GPS

WhereIAm

Keep your places with you: save them by GPS or coordinates, view them on the map and find the way back.

The Demo reproduces the graphics, navigation and features of the Full edition. Its only structural restriction is a maximum of 2 saved places, enforced consistently by normal use, import and backup restore.

WhereIAm Demo dashboard showing the two-place limit
Actual Demo 1.0 dashboard · fictional data
01

// Full experience, Demo capacity

Evaluate the complete product, not a reduced interface

Same Full experience

  • Same graphics, dashboard and navigation
  • GPS and manual coordinate entry
  • Map, place details, compass and bearing
  • Arrival alerts, proximity sonar and settings

One transparent limit

  • Up to 2 saved places
  • Visible Demo badge and capacity indicator
  • Import cannot exceed the same limit
  • Backup restore cannot bypass the cap
02

// Demo 1.0 interface

03

// Complete workflow

Save, view and find places again

Capture and organise

  • Save the current GPS position
  • Enter latitude and longitude manually
  • Titles, notes, map and place details
  • Export, import and JSON backup

Orient and return

  • Real-time coordinates and distance
  • Compass and cardinal direction to destination
  • Visual and audible arrival alert
  • Progressive proximity sonar
04

// Demo vs Full 1.0

Same features, a clearly declared capacity limit

FeatureDemoFull
Graphics, dashboard and navigation
GPS and manual coordinate entry
Map, details, compass and bearing
Arrival alert and proximity sonar
Settings, export and backup
Saved placesUp to 2No Demo cap
Import and backup restoreSubject to the 2-place capNo Demo cap

Import and backup restore enforce the same Demo capacity: they cannot be used to store more than 2 places.

05

// Privacy & release

A public Demo with verifiable assets

SHA-256

a38e480922f33d946673b83b649dc063c93aa09db8687458619a3370de2116ec

Location and connectivity

GPS positioning can work without a mobile network; maps and external services may require connectivity. Location access remains subject to Android permissions.

Demonstration use

The APK requires Android 8.0 or later, is distributed outside Google Play and is supplied without support or warranty.