AirQApp is an iPhone application that displays results from environment sensors that collect data on air quality information (TSP, PM10, PM2.5 and PM1) along with any external sensors such as pollutant gases and noise levels. The application collects data from the central database so data can be picked out by dates. This application can plot linear graphs of readings with time and polar graphs against wind direction. Customers who owns the sensors from Turnkey instruments Ltd. can login to visualise the data from their sensors, generate graphs, start/stop sampling, change the configuration of the sensors and generate Excel/PDF reports from the data.