PolliNation

Inspiration

We created PolliNation because allergies affect a huge portion of the population, including ourselves. Pollen, a fine powder produced by plants and spread through wind and insects, is one of the most common triggers. In the United States, about one in three adults suffers from pollen-related allergies, with over 7–8 million affected in California alone. Regions in the South and Midwest tend to experience the highest pollen levels, but the issue is widespread. Pollen exposure can lead to serious health effects such as hay fever, asthma flare-ups, fatigue, and inflammation of the sinuses and skin. Seeing how much allergies can disrupt daily life, not just physically but also in terms of productivity and comfort, inspired us to build a solution that helps people better manage their environment.

What it does

PolliNation provides users with both overall and median pollen levels on a scale from 1 to 5, giving a quick and clear understanding of current conditions. It also breaks down pollen data by plant type, including trees, grasses, weeds, and flowers, so users can identify specific triggers. Based on the pollen level, the app offers personalized recommendations to help users stay safe and reduce symptoms. Users can explore data from over 2,500 cities across all 50 states using a dropdown menu or search bar, and the information can be refreshed in real time for accuracy. In addition, the app includes a feature that locates nearby pharmacies where users can access allergy medications, making it easier to respond quickly to changing conditions.

How we built it

We used Figma as a primary tool to design, prototype, and refine our app’s user interface, allowing us to visually plan how users would interact with PolliNation. For data, we integrated the Google Pollen API from the Google Maps Platform, which provides detailed pollen information categorized by plant type and species. This allowed us to incorporate real-time, location-based data into our app, making it both practical and reliable for users in different regions.

Challenges we ran into

One of the main challenges we faced was accessing real-time data through APIs, as setting up servers and obtaining full access often required paid services, which limited our options. Additionally, designing the map feature was difficult, particularly ensuring that city data aligned accurately with geographic locations. Balancing technical limitations with the functionality we envisioned required creative problem-solving and constant adjustments throughout development.

Accomplishments that we're proud of

We are especially proud of how we taught ourselves and each other new coding skills throughout this project. Starting with limited experience, we were able to collaboratively build a functional app while continuously learning. Beyond the technical side, we’re proud that PolliNation addresses a real-world issue that affects millions of people. Allergies impact more than just the immune system; they influence daily routines, energy levels, and overall quality of life, and creating something that helps people manage that is meaningful to us.

What we learned

Through this project, we gained valuable experience in coding, UI/UX design, and using tools like Figma effectively. We also learned how to integrate APIs into our code to pull real-time data, which was a major step in making our app dynamic and useful. Additionally, we developed a better understanding of design principles, such as clarity, accessibility, and user-focused features, which helped us improve the overall functionality and experience of our app.

What's next for PolliNation

In the future, we plan to expand PolliNation beyond the United States to include global pollen data, making it useful for users worldwide. We also want to make the app more detailed by including specific plant species in different regions and explaining how each type of pollen uniquely affects individuals. Another idea we are exploring is adding a scanning feature that could identify plants in real life and determine whether they release pollen, giving users even more control over their exposure.

Built With

• figma
• google-pollen-api