Sima Track
Fleet tracking for Saudi Arabia: every vehicle live on the map, trips and alerts.



Fleet tracking platform built on the Navixy GPS API: live vehicle map, recorded trips and routes, geofences and automatic alerts, on the web and on iOS and Android, in Arabic and English.
- Web dashboard (React, Leaflet): a live map refreshed every 5 seconds, markers turned to each vehicle's heading, status counters, search and a trail for the selected vehicle.
- Trackers table with search, column choices and CSV / Excel export, and role-based user accounts for admins.
- Support desk for tickets opened from the mobile app: a conversation timeline with status and priority.
- Back end (Express, Prisma, PostgreSQL): keeps the Navixy account key on the server, signs users in with JWT and roles, and validates request input.
- Mobile app (Expo): the same fleet on the phone, with markers that glide between positions, trips, geofences and push alerts.
Built with: Express, Prisma, PostgreSQL, React, Expo, Navixy
- megoo.me/portfolio/sima-track







