RefillRadar

RefillRadar is a mobile app that helps people quickly locate reliable water refill points—fountains, bottle-fill stations, cafes offering refills, and public buildings—then verifies whether they actually work. Users see a map with “confidence scores” based on recent check-ins, photos, and simple status tags (working, warm, low pressure, closed, dirty). The app supports offline caching for travel and a one-tap “report status” flow to keep data fresh. It also includes a lightweight hydration mode: set a daily water goal and get reminders that trigger when you’re near a high-confidence refill spot, not on a generic timer. This is not a magical health app; it’s a practical utility for people who carry bottles and hate buying overpriced water. Monetization is realistic: a freemium model with offline packs and ad-free navigation, plus partnerships with venues that want foot traffic.