TERRAMATRIX PRO
Next-Generation 4x4 Off-Road Expedition Navigation Platform with Mechanical Clearance Physics & 100% Offline Topo Maps.
Download APK File
Tap the orange download button above. If Chrome or your browser displays "File might be harmful", tap "Download anyway" (this is standard for pre-release beta APKs outside Play Store).
Allow Unknown Source Install
Open the downloaded terramatrix.apk file. If prompted by Samsung, OnePlus, or Xiaomi security, tap Settings ➔ Toggle "Allow from this source".
Complete 5-Step Tour & Set Your Rig
Launch TerraMatrix Pro, watch the 5-step tactical feature tour, and select your 4x4 vehicle (Thar, Jimny, Gurkha, Scorpio-N, Hilux) in My Garage!
Dynamic Clearance Physics & Vehicle Geometry
Real-time calculation of Approach Angle (°), Departure Angle (°), Ramp Breakover Angle (°), Wheelbase (mm), Vehicle Width (mm), Underbody Ground Clearance (mm), and Water Wading Depth (mm) with 3-tier hierarchy (Direct Tape Overrides ➔ Aftermarket Mods ➔ Stock OEM).
Curated Aftermarket Brand & Custom Fabrication Stacks
Preloaded 1-tap installation of curated hardware (Swastik Fabs, Bimbra 4x4, Proman 4x4, Sarbloh Motors, Tough Dog, Old Man Emu) plus custom garage fabrication mod builder with persistent fleet storage.
Triple-Layered High-Performance Map Engine
Instant switching between OpenStreetMap (vector streets & villages), Cloudflare Edge OpenTopoMap (high-contrast 10m/20m contour lines & alpine relief), and ESRI World Imagery (optical satellite).
24 Regional Offline Map Packs
Full 100% offline navigation capability across 24 pre-built expedition regions (Ladakh UT, Himachal Pradesh, Uttarakhand, Rajasthan Desert, Western Ghats, Sikkim, Australia Outback, Moab Utah, Rubicon Trail, etc.).
In-Cabin Turn-by-Turn Trail Navigation & Configurable Hazards
Seamless door-to-trail routing with 3D perspective camera tilt, heading-locked compass navigation, and 6 interactive hazard types (Boulders 100-600mm, Ledges 100-700mm, Ridge Crests 10-45°, Trail Pinches 1500-3000mm, River Crossings 100-1200mm, Sand/Bog Deflation 8-32 PSI) with real-time dimension sliders and audible TTS voice guidance.
Global Disaster Alerts & Protected Land Demarcation
Real-time multi-agency disaster monitoring (UN GDACS, USGS GeoJSON, NOAA NWS, NDMA SACHET) with auto-radius proximity warnings and protected conservation boundaries (National Parks, Wildlife Sanctuaries, Tiger Reserves).
Expedition Trip Logbook & GPX Re-Drive Engine
Live expedition recording with max altitude, pitch/roll incline tracking, full GPX export/import, and 1-tap Re-Drive route tracing.
Reel Social Highlights & Expedition Summaries
Instant visual card exporter summarizing total trail distance, elevation gain, steepest slope angle, and region tags formatted for Instagram/social sharing.
Encountered a bug, GPS drift issue, or screen layout anomaly? Report it directly using the in-app feedback tool or reach out: