Sundose: UV index tracker and tanning app for iPhone

Track your tan, mind the UV

Sundose watches the daily UV index where you are and helps you build a tan without burning. Log how long you were out and what protection you wore, the app rolls it up into a calm daily dose with a one-line recommendation.

• UV INDEX

  Live readings tied to your location.

• DAILY DOSE

  One number that tells you when to seek shade.

• JOURNAL

  A quiet history of your sun, week by week.