SunReady: UV Index & Tan Coach

Tanning Timer, SPF & Tracker

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Meet Sunny, your personal sun coach. See today's UV, your safe-tan time, and a guided routine so you can build a healthy-looking glow — without the burn. SunReady is your friendly sun coach for a healthy-looking glow — without the burn. Meet Sunny, an illustrated sun companion who reads today's real UV and tells you when to go out, how long to stay, and what SPF to wear. No guesswork, no scary numbers — just clear, encouraging guidance for your skin. WHY SUNREADY • Sunny coaches you in plain language, from live UV and your skin type • Know your safe-tan time before you go out — not after you've burned • A step-by-step guided session keeps you on track from prep to after-care • Track progress with gentle goals and photos — no streaks, no pressure TODAY AT A GLANCE • Real-time UV index on the official WHO color scale • Hourly UV curve and the best window to tan • Current conditions, temperature, and cloud cover • Sunny's one-line read on what today means for you YOUR PERSONAL NUMBERS (PRO) • Recommended session length — tuned to your skin type, the UV, and your goal • Safe-tan time and recommended SPF • Best time to tan, plus a multi-day UV forecast • Daily Vitamin D sun-time estimate GUIDED TANNING SESSION (PRO) • A Sunny-led routine: prep, time in the sun, and after-care • Adapts to the UV, your SPF, and how recently you tanned • Built to help you build color gradually instead of overdoing it YOUR GLOW JOURNEY (PRO) • A gentle weekly goal with a simple progress ring • Positive "Glow" milestones, celebrated by Sunny • Add progress photos over time • Session log and weekly Vitamin D estimate SKIN-AWARE FROM DAY ONE • A quick onboarding scan samples your skin tone to estimate your Fitzpatrick type • Everything is personalized to your skin and your goal IMPORTANT SunReady provides estimates and general guidance only. It is not medical advice and is not a substitute for professional care. Always protect your skin and avoid burning. If you have concerns about sun exposure or your skin, consult a healthcare professional. Weather data powered by Apple Weather. — SUBSCRIPTION — SunReady Pro unlocks your personalized numbers, the guided session, the progress hub, best-time-to-tan, Vitamin D, and the multi-day forecast. • SunReady Pro Weekly — with a 3-day free trial • SunReady Pro Yearly Your local price is shown at purchase and may vary by region. Payment is charged to your Apple Account at confirmation. A subscription renews automatically unless cancelled at least 24 hours before the end of the current period, and your Apple Account is charged for renewal within 24 hours before the period ends. Any unused portion of a free trial is forfeited when you buy a subscription. Manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://michaelclicks.github.io/sunready-legal/terms.html Privacy Policy: https://michaelclicks.github.io/sunready-legal/privacy.html

Ratings & Reviews

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SunReady now speaks Portuguese and Spanish — the whole app, not just the App Store page. We also polished onboarding and the session screen, made Sunny's explanations easier to read, and fixed a handful of accessibility details.

Version 1.2.1

The developer, MICHAŁ ROSTKOWSKI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • MICHAŁ ROSTKOWSKI
Size
  • 34.5 MB
Category
  • Weather
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 26.0 or later.
Languages
English and 2 more
  • English, Portuguese, Spanish
Age Rating
9+
In-App Purchases
Yes
  • SunReady Pro (Yearly) $24.99
  • SunReady Pro (Weekly) $2.99
  • Learn More
Copyright
  • © 2026 Michał Rostkowski
  • Privacy Policy

    • More by MICHAŁ ROSTKOWSKI

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