Privacy-Protected Tracking + Safety Alerts

GeoFence Alert Tracking & Journey Safety Alerts

Monitor loved ones' journeys with privacy-first technology AND get real-time incident warnings when they approach high-risk areas. Area-based locations, time-windowed tracking, immediate data deletion, stuck-in-transit detection, and community-powered safety intelligence. Perfect for parents, caregivers, and safety-conscious families in Nigeria.

View Plans

Dual-Layer Safety Protection

Journey monitoring meets intelligent route awareness

Journey Monitoring
Track departures, arrivals, delays, stuck-in-transit situations, and battery status with privacy-protected location tracking.
  • Hexagonal area privacy (~174m zones)
  • Time-windowed tracking only
  • Immediate GPS data deletion
  • Stuck-in-transit detection for unexpected stops
  • Departure, arrival, delay notifications
Journey Safety Alerts
Get warned when approaching areas with recent community-reported incidents. Stay informed, travel aware.
  • Real-time incident proximity warnings
  • 30-second advance notifications
  • Community-verified incident reports
  • Critical, high, and medium risk levels
SAFETY FEATURE

Stuck in Transit Detection

Automatic alerts when journeys stop unexpectedly

How Stuck Detection Works

  • 1
    Movement Monitoring: During active journey tracking, we continuously monitor movement patterns and location updates
  • 2
    Unexpected Stop Detection: If the monitored user stops unexpectedly and shows no significant movement for an extended period
  • 3
    Automatic Alerts Sent: Emergency contacts and alert creators receive immediate notifications about the unexpected stop
  • 4
    Last Known Location: Alert includes the last known location where movement stopped, along with timestamp

Why This Matters

Traffic Accidents

Know immediately if a loved one's journey stops unexpectedly, potentially indicating an accident or vehicle breakdown

Safety Emergencies

Early warning if someone encounters danger, kidnapping attempts, or other emergencies that cause unexpected stops

Medical Situations

Critical for elderly care—detect if someone has fallen ill, fainted, or needs medical assistance during their journey

Unusual Behavior

For children or vulnerable individuals, detect deviations from expected journey patterns

Who Gets Notified

Alert Creator / Monitor

The person who created the GeoFence alert receives immediate notification when the monitored user stops unexpectedly during the journey

Emergency Contacts

All designated emergency contacts for the alert receive stuck-in-transit notifications to ensure multiple people are aware

đź’ˇ Smart Detection

Our system distinguishes between normal stops (traffic lights, brief pauses) and concerning stops based on duration and movement patterns. False alarms are minimized through intelligent analysis.

NEW FEATURE

Don't Walk Into Critical Zones Unaware

Get alerted before entering areas with recent community-reported incidents

How It Works

  • 1
    Real-Time Route Monitoring: During active GeoFence tracking, we monitor your route using H3 hexagonal zones (~0.1 km²)
  • 2
    Community Intelligence: We check for recent incidents (last 3 days) reported by community members along your path
  • 3
    Predictive Warnings: When traveling fast (>5 m/s), we predict your path and alert you ~30 seconds before reaching flagged areas
  • 4
    Smart Notifications: Both you AND your emergency contacts receive alerts about critical zones ahead

Alert Examples

🚨 Critical Risk Area Ahead

2 critical incidents in last 3 days

Types: Armed robbery, Assault

⚠️ High-Risk Area Ahead

3 high-risk incidents in last 3 days

Types: Scam, Theft

⚠️ Caution: Incidents Reported Ahead

2 medium-risk incidents in last 3 days

Types: Road hazard, Accident

⚠️ Important Disclaimer

Journey Safety Alerts are based on unverified community reports and provided for informational purposes only. We cannot guarantee accuracy or completeness. Always exercise independent judgment and maintain situational awareness. Alerts are NOT a substitute for personal safety decisions or professional security services.

Privacy-Protected by Design

Unlike traditional tracking apps, Gran360 uses cutting-edge privacy technology

Area-Based Locations
Origin and destination stored as hexagonal areas (~174m) instead of precise addresses. Your exact home or work location is never exposed.
Time-Windowed Tracking
Tracking only active during journey window (30 min before departure → arrival + grace + 1 hour). Server rejects data outside this window.
Immediate Data Deletion
Raw GPS data immediately deleted upon arrival. Journey Summaries contain only statistics—no coordinates stored.

How GeoFence Tracking Works

Simple, secure, and consent-based journey monitoring with safety intelligence

1
Add GeoFence Contacts
Add trusted contacts who can create GeoFence alerts for you. Only people you authorize can monitor your journeys.
2
Receive Alert Request
Contact creates alert showing hexagonal areas for origin/destination—not exact addresses. Review details before accepting.
3
Accept & Window Opens
Accept request and tracking activates automatically 30 min before departure. Journey Safety Alerts and stuck detection enabled.
4
Journey & Auto-Delete
Get departure, arrival, delay, stuck-in-transit, AND incident warnings. Upon arrival, raw GPS data is immediately deleted.

Advanced Security & Privacy Features

Multiple layers of protection for your location data

Audit Logging
Every location access logged with timestamp, IP address, and user. Request your logs anytime.
Rate Limiting
Maximum 100 location requests per hour per user prevents mass scraping and abuse.
Cascading Deletion
Delete/block a contact and ALL monitoring data automatically removed—no manual cleanup.
Server Validation
Backend rejects location updates outside tracking window for maximum privacy protection.

Perfect for Nigerian Families

Monitor the journeys that matter most with intelligent safety alerts

School Runs
Know when your child leaves home and arrives at school safely. Get alerts if they're approaching high-risk areas, stuck in transit, or their phone battery is low.
  • Set recurring alerts for school days
  • Departure and arrival notifications
  • Stuck-in-transit alerts for unexpected stops
  • Critical zone warnings on their route
  • Low battery and delay alerts
  • Hexagonal privacy protection
Daily Commutes
Monitor family members' commutes to work with route intelligence. Know if they're entering areas with recent incidents or if their journey stops unexpectedly.
  • Track home-to-work journeys
  • Automatic alerts for unexpected stops
  • Real-time incident warnings along route
  • No-show alerts if they don't depart
  • Journey summaries (no GPS coordinates)
  • Immediate data deletion on arrival
Elderly Care
Ensure elderly family members arrive safely with extra awareness of areas they should avoid. Critical for detecting medical emergencies or falls during travel.
  • Grace period for flexibility
  • Detect falls or medical emergencies via movement monitoring
  • Community safety alerts for vulnerable travelers
  • View location on map (during journey)
  • Battery monitoring and alerts
  • Area-based privacy protection

Comprehensive Journey Monitoring

Everything you need to ensure safe arrivals

Stuck in Transit
Automatic alerts when journeys stop unexpectedly—critical for accidents, emergencies, or medical situations
Journey Safety Alerts
Real-time warnings when approaching areas with recent incidents (critical, high, medium risk)
Smart Notifications
Get alerts for departures, arrivals, delays, no-shows, and low battery
Hexagonal Privacy
Origin/destination stored as ~174m hexagonal areas, not precise addresses
Tracking Windows
Location tracking only during active window (30 min before → arrival + grace + 1 hour)
Journey Summary
View distance, duration, speed, and on-time status—no GPS coordinates stored
Interactive Map
See real-time location on map with hexagonal geofence boundaries displayed
Battery Monitoring
Set custom battery threshold alerts so you know when device needs charging
ETA Tracking
See estimated time of arrival based on current speed and remaining distance

Choose Your Plan

GeoFence alerts + Journey Safety + Stuck Detection on all plans

Free Plan
1 Alert
One active GeoFence alert with full privacy + safety alerts + stuck detection
Pro Plan
10 Alerts
Multiple alerts + priority support + hexagonal privacy + incident warnings + stuck detection
Elite Plan
30 Alerts
Maximum alerts + premium features + full privacy suite + advanced safety intelligence

All plans include: Hexagonal privacy • Time windows • Immediate data deletion • Audit logs • Journey Safety Alerts • Stuck-in-Transit Detection

Complete Privacy & Control

Consent and transparency at every step

GeoFence Contacts Only
Only users you've added as GeoFence contacts can create alerts for you. You control who can monitor your journeys.
Explicit Consent
Every alert request must be accepted before tracking begins. Decline any request you're not comfortable with.
Delete Anytime
Deactivate or delete alerts anytime. Automatic cascading deletion removes all data—no manual cleanup required.

Privacy Protection Timeline

Before Journey

  • Origin/destination stored as ~174m hexagonal areas
  • No tracking until 30 min before departure
  • Server rejects data outside tracking window

After Journey

  • Raw GPS breadcrumbs immediately deleted on arrival
  • Journey Summary created (statistics only, no GPS)
  • Summaries auto-delete after 90 days
  • Inactive alerts auto-delete after 7 days

Access Transparency

  • Every location access logged with timestamp, IP address, and user
  • Request your audit logs anytime to see who viewed your location
  • Rate limiting: Max 100 location requests per hour per user
  • Contact deletion logs show alerts deactivated and data removed
Privacy-First Journey Monitoring + Safety Intelligence

Ready to Track Safe Arrivals?

Download the app to set up privacy-protected GeoFence alerts, get real-time safety warnings, and receive stuck-in-transit notifications for your loved ones. Available on iOS and Android.

Area-Based PrivacyTime WindowsImmediate DeletionStuck DetectionSafety Alerts

Note: GeoFence tracking, Journey Safety Alerts, and Stuck-in-Transit Detection are only available in the mobile app, not on web