AirShift

AirShift is a mobile + web app that helps people reduce real-world exposure to air pollution and wildfire smoke using hyperlocal forecasts and actionable routines. It combines official AQI feeds with user-entered context (commute mode, asthma/COPD, kids, pregnancy, work location) to generate simple recommendations: when to ventilate, when to run a purifier, best time windows to exercise, and lower-exposure routes. It also supports “indoor reality checks” by letting users log low-cost sensor readings (PM2.5/CO2) and comparing them to outdoor conditions to spot infiltration problems. This is not a medical device; it’s a decision-support tool with clear uncertainty ranges and plain-language explanations. Monetization is realistic: a freemium consumer tier plus a small business plan for schools, gyms, and clinics that want automated alerts and printable guidance for staff and visitors.