Best SunVitD alternatives: apps like SunVitD

9+ similar apps compared and reviewed

4.9 avg rating
9 free apps
Updated November 2026

Whether you want more options like SunVitD or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to SunVitD

Healthnix#2

Healthnix by Healthnix LTD

Dietitians for Joint Health
Strong Contender
💪 Health & Fitness
5.0(2 ratings)
Free
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This app helps users track their diet, symptoms, and health data to identify patterns related to their conditions. It offers personalized meal plans, educational content, and AI-powered support to manage chronic pain and related issues.

Vitamin D Window Widget#3

Vitamin D Window Widget by Airhopping, SL

Vitamin D Availability Window
Worth Considering
💪 Health & Fitness
5.0(2 ratings)
Free
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This app displays the optimal times of day for natural vitamin D production based on your location and the sun's elevation. It offers real-time sun schedules, smart widgets for home screen access, and notifications to help you maximize your sun exposure.

More apps like SunVitD

4
Mezame — CBT Thought Journal
Mezame — CBT Thought Journal
Mezame — CBT Thought Journal
Stop overthinking & reframe
Free

This app helps you manage overthinking and reframe negative thought patterns using Cognitive Behavioral Therapy (CBT) techniques. Record your thoughts, track emotions, identify cognitive distortions, and develop alternative perspectives. It offers a thought diary, mood tracking, and educational resources on CBT.

8-step CBT thought recordMood and anxiety trackingCognitive distortion identification
💪 Health & Fitness
(2)
free with in-app purchases
5
Vitamin D Sun Tracker & UV
Vitamin D Sun Tracker & UV
Vitamin D Sun Tracker & UV
UV Index, Sunburn & SPF Timer
Free

This app personalizes your sun exposure to optimize vitamin D production and prevent sunburn. It uses your location, skin type, and real-time atmospheric data to determine the best times to be in the sun and when to cover up. Integrates with Apple Health and Apple Watch for seamless tracking.

Personalized vitamin D windowsReal-time UV index with atmospheric dataSkin type adjustments
💪 Health & Fitness
(16)
free with in-app purchases
6
Rays: Auto Vitamin D Tracking
Rays: Auto Vitamin D Tracking
Rays: Auto Vitamin D Tracking
Auto sun exposure tracking
Free

Automatically tracks your body's vitamin D synthesis from sun exposure. Get personalized recommendations for optimal timing and duration to maintain energy, mood, and skin health year-round without manual logging.

Automatic vitamin D synthesis trackingPersonalized health intelligenceSmart sun exposure recommendations
💪 Health & Fitness
(7)
free with in-app purchases
7
Vitalist Bay
Vitalist Bay
Vitalist Bay
Vitalist Bay 2026 Companion
Free
💪 Health & Fitness
(0)
8
Infinite Breath
Infinite Breath
Infinite Breath
Breathwork simplified
Free

This app offers guided breathing exercises to promote calm, focus, and self-awareness. It features unique haptic feedback, audio cues, and visualizations to enhance your practice, with a free tier and an affordable Pro option for deeper customization.

Guided breathing exercisesHaptic and audio cuesProgress tracking with badges and streaks
💪 Health & Fitness
(23)
freemium
9
Good Movement New
Good Movement New
Good Movement New
by Good Movement. PLLC
Free

Book fitness classes, reserve equipment, and shop for products directly through the app. Stay connected with your fitness community and manage your schedule with ease.

Class registrationMachine reservationIn-app shopping
💪 Health & Fitness
(50)
ad-supported