# UV Index & Tan Timer: Tangens > SPF Sun Tracking & UV Index Tan Timer Canonical page: [https://chrome-stats.com/d/com.mindblows.sunwindow](https://chrome-stats.com/d/com.mindblows.sunwindow) ## Overview - **ID:** `com.mindblows.sunwindow` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Word & Puzzle Games by MindBlows - **Category:** TOOLS - **Downloads:** 7 - **Version:** 1.0.5 - **Last updated:** 2026-10-17 - **First published:** 2026-09-09 - **Publisher country:** IL - **Size:** 13 MB - **Data as of:** 2026-10-29 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.mindblows.sunwindow) - **Website:** [https://mindblows.com](https://mindblows.com/) - **Privacy policy:** [https://mindblows.com/privacy-policy](https://mindblows.com/privacy-policy) ## Description Stop guessing when to go outside. Tangens shows today's UV, how long you can stay, and a guided tanning routine matched to your skin.

TODAY'S UV AT A GLANCE
A large UV number, hourly curve, peak time, and burn-risk estimate so you know when the sun is actually useful and when it is too strong.

KEY FEATURES
- Live UV dashboard for your place: current index, hourly curve, peak, and sunrise to sunset
- Vitamin D and UV exposure cards based on your skin type and SPF
- Guided tanning routine: sunscreen, timed front and back rounds, shade break
- Weekly progress for routines and vitamin D
- 10-day UV forecast so you can plan ahead (Pro)

HOW IT WORKS
1. Pick your skin type and SPF
2. Check today's UV and minutes until burn risk
3. Start a routine and follow each step until the timer says stop

Tangens Pro unlocks the 10-day forecast, additional skin presets, and an ad-free experience.

SUBSCRIPTION INFORMATION
- Tangens Pro Weekly: $4.99/week with a 3-day free trial
- Tangens Pro Annual: $29.99/year

Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your account settings.

Privacy Policy: https://mindblows.com/privacy-policy
Terms of Use: https://mindblows.com/terms
Support: https://mindblows.com/support ## Rankings - #3,111,418 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_COARSE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.SCHEDULE_EXACT_ALARM` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.mindblows.sunwindow.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [UV Index, Forecast & Tan Info](https://chrome-stats.com/d/uv.index.forecast) — 14,078 users, 4.13 / 5 - [Tan Timer & UV Index - Sunlit](https://chrome-stats.com/d/com.vidus6.sunlit) — 49 users - [UV Index: Tanning SPF Tracker](https://chrome-stats.com/d/com.KlikKlak.TanningTracker) — 77 users - [Tan Alert - UV Tracker](https://chrome-stats.com/d/com.lunchboxclassx.tanalert) — 55 users - [TannedSkin: UV Tan Tracker](https://chrome-stats.com/d/uv.sun.tanned.skin) — 344 users - [SafeSun: Tanning Tracker & UV](https://chrome-stats.com/d/com.uv.index.tanning_app) — 558 users - [T&T: Tanning App & UV Index](https://chrome-stats.com/d/com.tanningtime.app) — 488 users - [UV & Tan Tracker: TanSafe](https://chrome-stats.com/d/studio.panikka.tanningai) — 32 users - [SPF App - UV Index Tanning](https://chrome-stats.com/d/com.flingex.tanning.app) — 166 users - [UV Index Tracker & Tanning](https://chrome-stats.com/d/com.uvindex.sun.exposure.tracker.tanning) — 92 users - [UV Index & Tanning Timer](https://chrome-stats.com/d/com.suntanapp.android) — 24,440 users, 4.12 / 5 - [SunSafe: UV Index & Tanning](https://chrome-stats.com/d/com.fau.sunglow) — 102 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.mindblows.sunwindow)