Zephyr — Pollen Forecast

Reminder before every pollen peak — the night before or the morning of, your choice. Google Pollen data, 100% local.

Zephyr watches pollen levels in your city and reminds you when it suits you best before a peak — the evening before so you can take your antihistamine in advance, or the morning of the peak so you don't forget to take it before heading out.

Built for allergy sufferers who are tired of riding out flare-ups: pollen peak expected tomorrow? The app tells you at the time you choose — either the night before or first thing in the morning.

Features: • Daily pollen index for 9 species (birch, grasses, ragweed, olive, ash, etc.) • 5-day forecast • Interactive concentration map • Reminder the evening before, or the morning of the peak — your choice • Monthly dose log • iOS widgets for a quick glance from your home screen • Data from the Google Pollen API

100% local. No account needed. No ads. No data sent anywhere other than Google Pollen to fetch the forecast.

Designed for users who want to anticipate their allergies, not endure them.