The first app that learns what you're allergic to, and teaches you exactly why you're sneezing. It triangulates pollen, weather and your symptom log, and gamifies the whole experience.

AllergyCast has been downloaded more than 300,000 times and is the #1 branded allergy app on iPhone and Android and top 25 for all weather-related apps.

I designed the app's gamification systems, including a contextual badging and notification system and sweepstakes mechanics.