App is great
Would recommend for really anyone
Free
About
This AI coaching app provides personalized guidance for sleep, training, and health tracking. It can order labs, interpret results, and adapt your plan based on your biology and wearable data. Users can also build custom AI specialists for specific goals.
✓AI coaching specialists
✓Voice and text interaction
✓Lab ordering and interpretation
✓Biomarker-linked goal setting
✓Wearable data integration
✓Custom AI specialist builder
✓Proactive alerts
Show original description
+1
What's New in Betterness
1.6.4
July 17, 2026
UI fixes
User reviews
FAQ
What is Bett-i?
Bett-i is an AI coaching team that offers personalized guidance for sleep, training, and health tracking. It can order labs, interpret results, and adapt your plan based on your biology and wearable data.
How does Bett-i help with sleep and training?
Bett-i provides specialists in sleep, training, and recovery, offering coordinated guidance based on your full health picture. It remembers your goals, routines, and progress across all conversations.
Can I order lab tests through Bett-i?
Yes, you can order blood panels and biomarker tests directly in the app through Quest Diagnostics and LabCorp via licensed third-party partners. Bett-i then interprets these results within your health profile.
What wearable devices does Bett-i support?
Bett-i integrates with Apple Health, Oura, WHOOP, Garmin, Withings, Eight Sleep, and more, watching your trends and providing proactive alerts for dips in sleep or unusual heart-rate patterns.
How does Bett-i handle user data and privacy?
Bett-i uses your uploaded lab results, health records, and documents as a private knowledge base, grounding every answer in your actual data. It learns your routines and preferences for personalized guidance.
Does Bett-i have ads?
Yes, Bett-i contains advertisements. As a free app, it utilizes ads to support its services.
What is the age rating for Bett-i?
Bett-i has an age rating of 17+, indicating mature content or themes suitable for older audiences.
How often is Bett-i updated?
Bett-i was last updated on June 23, 2026, with version 1.5.31, suggesting regular updates to improve functionality and features.