
SunDeck Outdoor tanning guide
UV Timer & Tan Session Planner
0 ratings
Free
In-App Purchases
About
SunDeck is a playful outdoor tanning timer for people who want a clearer, more structured way to manage time in the sun.
Before you begin, SunDeck uses your location and local time to calculate a conservative offline clear-sky UV estimate. This is not live weather data and cannot account for clouds, rain, shade, reflection, or rapidly changing conditions. Always confirm the actual conditions around you.
Choose one of six character guides, set your SPF and session preference, then follow visual steps for sunscreen, tanning positions, shade breaks, hydration, and recovery. Situation-specific illustrations make each cue easy to recognize at a glance.
Features:
• Six distinct character guides
• Conservative clear-sky UV estimate based on location and local time
• Guided tanning positions and session timer
• SPF, tanning oil, shade-break, and hydration steps
• Character-led weather and safety states
• Local session history and photo diary
• Optional local reminders
SunDeck is designed for outdoor tanning only. It does not provide medical advice, guarantee tanning results, or prevent sunburn. Use sunscreen appropriately, avoid overexposure, and stop immediately if your skin feels uncomfortable.
Terms of Use: https://sundeck.esangdan.com/terms.html
Privacy Policy: https://sundeck.esangdan.com/privacy.html
Show more
What's New in SunDeck Outdoor tanning guide
1.2.0
August 4, 2026
Meet the redesigned SunDeck crew. • Six distinct guides with 32 situation-specific illustrations each. • A larger character-led session hero and animated cartoon timer. • Clearer guide selection with immediate app-wide updates. • Improved weather-state, tanning-position, and product-step visuals. • Redesigned Profile and LINE sticker screens. • Better timer readability, navigation, and compact-screen layouts. • More reliable reminder permission handling.
MoreSubscription plans
SunDeck Pro
Monthly cloud backup and restore for SunDeck data.
$4.991 Month









