Vitamin D & UV Index Tracker

Astralab Studios, Inc.

In-app purchases

About this app

Track vitamin D with live UV index data, daily reminders, and personalized sun exposure guidance.

Why people use this vitamin D app:
- Check the live UV index for your location before you go outside.
- Use a vitamin D tracker to estimate how much vitamin D you may produce from sunlight.
- Get a vitamin D reminder when your best sun window is coming up.
- Follow safe sun exposure guidance based on skin type, UV index, and time of day.
- Use it as a sun exposure tracker, sun tracker, and UV index app in one place.

Built for everyday use:
- Live UV index and UV guidance for your exact location.
- Personalized vitamin D tracker estimates from your current conditions.
- Daily vitamin tracker tools to build a consistent routine.
- Smart reminders so you do not miss your vitamin D window.
- Session tracking to review your recent sunlight and vitamin D history.

If you want a UV index app, vitamin d tracker, vitamin d app, or vitamin d reminder that is simple and practical, this app is built for you.

Download today to track vitamin D, monitor the UV index, and make safer sun exposure decisions every day.

Ratings and reviews

the screen keeps freezing at random moments

I can't sign in and there is no forgotten password option. I know I haven't forgotten my password because its a password ive used for a long time. But the amount of times you have to do that on other bugged services to get in... ps. I sent you an email, just saw it after my review since I didn't know if there was another way to contact you. I will change the review once this is sorted in a reasonable amount of time.

Uninstalled almost immediately- won't work unless logged in, not obvious how to do this- then immediately failed 'finding location data' (I had enabled this already in my phone settings), no options in settings to fix this, in fact barely any options/functions available in this app at all