WellTheory
WellTheory Technologies, Inc. Health & Fitness iPhoneiPadiPod touch
WellTheory is a free Health & Fitness app for iPhone and iPad by WellTheory Technologies, Inc. Rated 4.9/5 from 14 ratings. Requires iOS 15.1.
- Rating
- 4.9
- 14 ratings
- Price
- Free
- on the App Store
- Size
- 56 MB
- Age 17+
- Updated
- Oct 20
- 2026 · v2.2.1
Screenshots
About WellTheory
AUTOIMMUNE CARE THAT’S ONE-SIZE-FITS-YOU. WellTheory offers evidence-based nutrition and lifestyle coaching to reduce autoimmune symptoms and help you feel like you again. In combination with a comprehensive health intake, we provide a personalized, 360º care plan and 1:1 board-certified coaching tailored to your evolving health needs in the areas of nutrition, sleep hygiene, stress management, movement, and connection (to self, others, and nature). From intensive 1:1 care to ongoing symptom management, we’re a dedicated partner in your autoimmune care and healing. — WHO IS WELLTHEORY FOR? WellTheory is for anyone — diagnosed and undiagnosed — who has been struggling with their health and isn’t really getting answers from traditional medicine. — Existing WellTheory members can use the mobile app to: NUTRITION + EXPERT COACHING Connect with your Care Team via bi-weekly 30-minute 1:1 video sessions and unlimited messaging. PERSONALIZED CARE PLANS Receive a step-by-step, 360º care plan with ongoing accountability. ADVANCED TESTING Get to the root cause of your symptoms through gut, hormonal, mold, and food sensitivity tests. COMMUNITY SUPPORT Meet others with autoimmune conditions and learn how they’re managing their symptoms. PREMIUM CONTENT Learn how to sustainably manage your condition through interactive, expert-led content. DISCOUNTED SUPPLEMENTS Get access to discounted supplements and products to support your healing journey. — HEAR FROM OUR MEMBERS “All of this [healing] has happened with incredible support you don't have to fight for from a care team who really knows what it's like to live with autoimmune disease.” — Heidi, WellTheory Member — CONNECT WITH US Please send your questions, suggestions, and feedback to [email protected]. Website: https://www.welltheory.com TikTok: https://www.tiktok.com/@welltheory Instagram: https://www.instagram.com/joinwelltheory Facebook: https://www.facebook.com/joinwelltheory YouTube: https://www.youtube.com/@welltheory — Terms of Use: https://www.welltheory.com/terms-and-conditions Privacy Policy: https://www.welltheory.com/privacy-policy Note: You'll also be able to bring in health data from the Health app using our HealthKit API. — MEDICAL DISCLAIMER This app is intended for informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of your doctor in addition to using this app and before making any medical decisions.
Ratings & reviews
4.9
14 ratings
What’s new
Version 2.2.1 · Updated October 20, 2026
* formatting fixes for date of birth
App privacy
The developer, WellTheory Technologies, Inc., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Product Interaction
- Health & Fitness: Health, Fitness
- Contact Info: Physical Address, Email Address, Name, Phone Number
- User Content: Photos or Videos, Other User Content
- Sensitive Info: Sensitive Info
- Diagnostics: Crash Data
Used for: Analytics, Product Personalization, App Functionality
Alternatives to WellTheory
Looking for apps like WellTheory? Here are 6 similar apps on the App Store. The highest rated is ViuHealth: Autoimmune Care (5.0/5), and all 6 are free to download.
-
Centivo Care
4.1
-
Livez
4.6
-
ViuHealth: Autoimmune Care
5.0
-
Walrus Health
4.5
-
KardiaComplete
4.7
-
AndHealth: Whole-Person Care
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| WellTheory | 4.9 / 5 (14 ratings) | Free | October 20, 2026 | |
| Centivo Care | 4.1 / 5 (65) | Free | Sep 8, 2026 | Compare |
| Livez | 4.6 / 5 (11) | Free | Sep 23, 2026 | Compare |
| ViuHealth: Autoimmune Care | 5.0 / 5 (4) | Free | Aug 21, 2025 | Compare |
| Walrus Health | 4.5 / 5 (14) | Free | Sep 23, 2026 | Compare |
| KardiaComplete | 4.7 / 5 (150) | Free | Sep 4, 2025 | Compare |
| AndHealth: Whole-Person Care | 5.0 / 5 (14) | Free | Oct 20, 2026 | Compare |
Compare WellTheory with the top alternatives: ratings, updates, ASO score and keyword gaps →