# Vitamin D Tracker & UV Index

> Live UV index, vitamin D from sun, sunburn timer & best sun window reminders.

Canonical page: [https://chrome-stats.com/d/com.uv.vitamindtracker](https://chrome-stats.com/d/com.uv.vitamindtracker)

## Overview

- **ID:** `com.uv.vitamindtracker`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Astralab Studios, Inc.
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 9,444
- **Rating:** 3.68 / 5 (89 ratings)
- **Version:** 4.0.85
- **Last updated:** 2026-09-20
- **First published:** 2024-02-07
- **Publisher country:** US
- **Size:** 85 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.uv.vitamindtracker)
- **Privacy policy:** [https://docs.google.com/document/d/e/2PACX-1vTBcdbaxJmJ9v-sJkKd\_RTACH0AiSMsfRDPcbjxd3YV97jdaF325eroydE\_gdRplKupVsZwI8jjtCyA/pub](https://docs.google.com/document/d/e/2PACX-1vTBcdbaxJmJ9v-sJkKd_RTACH0AiSMsfRDPcbjxd3YV97jdaF325eroydE_gdRplKupVsZwI8jjtCyA/pub)

## Description

**Vitamin D Tracker & UV Index** combines real-time UV data with personalized sun and vitamin D tracking. Check the live UV index for your location, temperature, cloud cover, best daily sun window, and estimated vitamin D production based on your skin type, SPF, and exposed skin.

Use the sunburn timer and daily limit alerts to help monitor your time outdoors. The app saves sun sessions, lets you edit session details, tracks streaks and history, and provides customizable reminders without notification spam. Export your data to CSV or write vitamin D information to Google Health Connect. Premium users also get a home screen widget showing live UV conditions and weekly vitamin D progress.

## Rankings

- #579,881 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_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.USE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.health.WRITE_NUTRITION`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`
- `com.uv.vitamindtracker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.uv.vitamindtracker)