Tanning: Tan Timer & UV Index

YOUR SKIN HAS A BUDGET - SPEND IT WISELY.

UV Tracker is the smarter way to enjoy the sun. It calculates your personal daily Sun Budget in MED (Minimal Erythemal Dose), the science backed unit for UV exposure, calibrated to your Fitzpatrick skin type. Think MyFitnessPal, but for sunlight.

Some features require a Premium subscription. See pricing below.

SUN BUDGET RING · Premium A gorgeous ring fills up as you accumulate UV dose throughout the day. Three zones guide you: safe (green), optimal tanning (amber), and time-to-find-shade (red). The ring accounts for your skin type, SPF applied, clothing, and the UV index at your exact location.

LIVE ACTIVITY AND DYNAMIC ISLAND · Premium Start a sun session and UV Tracker lights up the Dynamic Island with a rotating sun icon, your session timer, and a colour-coded dose percentage. End the session right from the Lock Screen without even unlocking your phone.

7-DAY UV FORECAST · Premium See the UV curve for today hour by hour and the week ahead at a glance. UV Tracker tells you exactly when the UV peaks and gives you a personalised safe window so you catch the right rays at the right time.

TAN TRACKER · Premium Add a weekly selfie and UV Tracker analyses your skin tone on-device. Optionally tap "Analyze with AI" to send your photo to Google Gemini for a detailed sun sign reading — redness, hydration, and a personalised tip. Requires your permission before any photo is sent.

SUN COACH · Premium Ask your personal AI Sun Coach up to 5 questions per day. It knows your skin type, how much UV you have already absorbed today, and the current index outside. Powered by Google Gemini. Always beach-friendly, never medical.

WEEKLY SUN REPORT · Premium Every Sunday at 7 PM, UV Tracker composes a shareable story card with your week in the sun, total minutes, average dose, streak, and a before and after tan comparison. Post it straight to Instagram or TikTok.

WIDGETS · Premium and Free Interactive Premium widgets let you start a session with a single tap right from your Home Screen. Free users get the UV Now widget, a 24-hour UV forecast widget, and the Lock Screen widget.

PERSONALISED TO YOUR SKIN During a 2-minute onboarding, UV Tracker builds your Sun Profile: Fitzpatrick type, sun acclimation, recent burn history, and your goal. Your budget adjusts automatically.

PRIVACY Basic skin-tone tracking runs entirely on your device. The AI Skin Analysis and Sun Coach send data to Google Gemini only with your explicit consent. UV data comes from Open-Meteo, no account required. UV Tracker never sells your data.

SUBSCRIPTION UV Tracker offers a 3-day free trial on the weekly plan. After the trial, the subscription automatically renews at the selected price unless cancelled at least 24 hours before the end of the current period. Choose the plan that fits your summer:

• Weekly: full Premium access, billed weekly · 3-day free trial
• Annual: best value, save up to 88% vs weekly · billed once a year
• Lifetime: pay once, use forever · no recurring charge

Free users get the UV Now widget, a 24-hour UV forecast, and 2 basic widgets.

UV Tracker provides general sun-safety information only and is not a substitute for professional medical advice. Always consult a doctor before making any medical decisions.

EULA: https://eager-sloop-b80.notion.site/TERMINOS-Y-CONDICIONES-DE-USO-DE-UV-TRACKER-Ultima-actualizacion-junio-de-2026-36cac20f2c1780518ab7f995dc5c7eb6