Temperature, humidity, and dew point change how your perfume performs. SpritzCast tells you exactly how many sprays, where to apply, and which bottle from your collection fits today.
Live Example
Estimates based on weather data and general fragrance science. Actual performance varies by skin chemistry and formulation.
Features
Temperature, humidity, wind, and your skin type all factor in. Get a spray number that actually makes sense for today — not yesterday's guess.
Own 30 bottles? SpritzCast ranks every fragrance in your collection by today's weather fit. One tap to know which bottle to reach for.
Hot + dry air evaporates scent in hours. Humid air traps it. Know how long your fragrance will last and when to reapply.
Hot day? Lower body. Cold day? Under layers. Windy? Covered areas. Smart placement tips that change with the weather.
Get a notification when it's time to freshen up — calculated from your fragrance's estimated longevity in today's conditions.
Plan your fragrance week ahead. See spray counts and best picks for the next 7 days based on weather forecasts.
Supported Fragrance Types
How It Works
SpritzCast fetches your local weather automatically — temperature, humidity, dew point, and wind.
Select from your saved collection or choose a concentration. The algorithm adjusts for your skin type too.
Get your spray count, application points, and estimated longevity. No more guessing. No more overspraying.
Perfect For
Free to use. Pro features $4.99/month.
Download on the App Store