---
title: "Daily D – Vitamin D Tracker - Reviews, Revenue and Downloads in South Korea | Apple App Store"
description: "Daily D – Vitamin D Tracker helps you understand your sun exposure, local UV conditions, estimated Vitamin D production, and safe time in the sun.  Use Daily D to track outdoor sessions, see live UV d"
---

# Daily D – Vitamin D Tracker — South Korea

![Daily D App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c5/75/26/c57526e2-f232-9155-bd7c-e3d8b8854a56/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [UR NOT MY MOM](https://apptail.io/developer/ur-not-my-mom-osuKac)
**Category:** Health Fitness
**Rating:** N/A (0 ratings)
**Price:** 4,400.00 ￦
**Bundle ID:** com.unmm.dailyd
**Store:** Apple App Store
**Country:** South Korea
**Version:** 1.0.0 (released 2026-05-14)
**Original Release:** 2026-05-14
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/kr/app/app/id6767200674)
**AppTail Page:** [https://apptail.io/app/daily-d-vitamin-d-tracker-ovHz/south-korea](https://apptail.io/app/daily-d-vitamin-d-tracker-ovHz/south-korea)

## Daily D Description
Daily D – Vitamin D Tracker helps you understand your sun exposure, local UV conditions, estimated Vitamin D production, and safe time in the sun.

Use Daily D to track outdoor sessions, see live UV data, estimate how much Vitamin D your skin may produce, log supplements, and review your history over time.

Features:

• Live UV Index Tracking
See current UV conditions and hourly forecasts for your location.

• Personalized Vitamin D Estimates
Estimate IU based on UV intensity, skin tone, exposed skin, sunscreen, and time outside.

• Safe Time Guidance
Get an estimated safe time window so you can better understand overexposure risk.

• Sun Exposure Timer
Start a session, track time outside, and monitor your progress in real time.

• History & Statistics
Review logged sun sessions, supplement intake, daily totals, trends, and top days.

• Manual Logging
Add past sun sessions or Vitamin D supplements manually.

• Goal Tracking
Set daily Vitamin D targets and track progress toward your goal.

• Privacy-First Design
No accounts. No ads. No unnecessary cloud syncing. Your logs stay on your device.

Daily D is designed to make sun exposure easier to understand — simple, useful, and built for everyday tracking.

Medical Sources:
Daily D includes in-app citations for health-related information, including vitamin D, UV exposure, and safe sun exposure guidance. Source links are available from the Medical Sources banner inside the app.

Important:
Daily D provides estimates only and is not medical advice. UV exposure and Vitamin D production vary by person, location, weather, skin type, clothing, sunscreen, and other factors. Always use your own judgment and consult a healthcare professional for medical concerns.

## Daily D Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2b/9c/df/2b9cdf41-9eb2-1e36-762d-2b7c7490e949/2.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a1/b8/90/a1b8904e-e6bf-f558-2b7e-3da7d55ebcda/1.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f9/33/98/f933982d-724d-841d-5d0f-1dfd7abd0602/4.jpg/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/48/16/3c/48163c47-435c-d39e-c870-554beeb5a9ba/3.jpg/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/44/e9/fa/44e9fa4a-13f9-e93c-2afa-ba95a1f1cb4c/5.jpg/1284x2778.png)








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