1.0.2
Oct 17, 2025 · seen Oct 2, 2026
Quan Trắc Online is a tools app by VIETMAP with 100+ downloads (about 226 estimated). +2 installs in the last 7 days. Released Aug 16, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “Quan Trac Online - Smart Environmental Monitoring Solution Quan Trac Online is an advanced application designed to monitor and track environmental parameters comprehensively, accurately and in real time. The application serves businesses, management agencies and individuals interested in environmental quality.…”