Best Free Vitamin D Tracker Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated September 2026

Whether you're new to free vitamin d tracker or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Free Vitamin D Tracker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1D Minder ProD Minder ProFree3.9★ (1.7K)YesYesSep 2026
2Sun Day TrackerSun Day TrackerFree4.6★ (26)NoNoSep 2026
3Sky Dose: Vitamin D TrackerSky Dose: Vitamin D TrackerFreeNoYesMay 2026
4Rays: Auto Vitamin D TrackingRays: Auto Vitamin D TrackingFree4.4★ (7)NoYesSep 2026
5Sunned: Vitamin D & Sun TimerSunned: Vitamin D & Sun TimerFree3.7★ (3)NoNoSep 2026
6SolGlow: Vitamin D TrackerSolGlow: Vitamin D TrackerFree was $3.993.0★ (2)NoYesSep 2026
7Vitamin D Sun Tracker - BaskVitamin D Sun Tracker - BaskFree4.9★ (9)NoYesSep 2026
8Hello Sun - Vitamin D TrackerHello Sun - Vitamin D TrackerFree5.0★ (1)NoYesMay 2026

Top Picks for Free Vitamin D Tracker

3.9😊(1.7K ratings)
FreeAdsIn-App Purchases
D Minder Pro screenshot 1
D Minder Pro screenshot 2
D Minder Pro screenshot 3
D Minder Pro screenshot 4

Track and manage your Vitamin D intake and sun exposure. This app calculates optimal sun exposure times based on your profile and location, and integrates with Apple Health for seamless data exchange. It also provides forecasts and notifications for vitamin D generation opportunities.

What We Love

  • 🚀 Useful for tracking vitamin D levels
  • 🌞 Helps with safe sun exposure
  • 👍 Accurate calculations
  • 🔋 Doesn't drain battery
  • 💡 Innovative concept

Room to Improve

  • 🐛 Crashes or bugs
  • 🔍 Difficult to use or navigate
  • 🔧 Lacks customization options
  • 📊 Inaccurate data or estimates
  • 💸 Paid version not worth the cost

More Free Vitamin D Tracker apps to explore

FAQ about Free Vitamin D Tracker

What are the best free vitamin d tracker apps for iPhone?
D Minder Pro tops our free vitamin d tracker apps ranking as of September 2026, with a 3.9-star average from 1.7K App Store ratings, and it's free to download.
D Minder Pro shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ free vitamin d tracker apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
D Minder Pro helps you track and manage your Vitamin D levels by calculating optimal sun exposure times. It integrates with Apple Health to exchange profile information, weight, and vitamin D doses. The app provides forecasts, solar position data, and alerts you when it's time to get out of the sun.
The app seamlessly exchanges data with Apple Health. On setup, it can fetch profile information and ongoing weight data. It also writes your vitamin D doses, including session details, back into the Health app for a comprehensive health overview.