Pollen Journal for iPhone brings local pollen forecasts to you based on publicly available data and algorithms published in scientific papers. It also helps you find out exactly which pollens you are allergic to by tracking your allergy symptoms over a period of time. Key features are three day pollen level forecasts for any US zip code, auto-find your current location, log your symptoms for cross reference with pollen levels and types, log any other allergens and medications you take today, cross reference non-pollen allergens and medications with allergy symptom, edit past journal entries, and all personal data stored on the device to protect privacy.

Asthma Journal Pro for iPhone application connects your iPhone to your personal account in Google Health. After the connection is established, the app automatically sends newly created journal entries to your Google Health account. You can then chart the data, and share it with family, friends, and doctors via Google Health built-in visualization and sharing features. Asthma Journal Pro for iPhone also provides you the latest news on Asthma research, prevention, and treatment. Those news stories are aggregated from all over the Internet, and they are updated daily. You can read the news article on your phone, and even share stories with friends on social networks such as Facebook.