Best CALMA alternatives: apps like CALMA : Cortisol Journal

Reconnect: Couples Therapy AI

Fix Your Relationship

Free

This AI-powered companion helps couples strengthen their bond, improve communication, and rebuild emotional intimacy. It offers personalized guidance, interactive exercises, and conflict-resolution tools to foster understanding and connection.

SolGlow: Vitamin D Tracker

Automatic Sunlight & UV Index

Free

This app automatically estimates your daily vitamin D intake based on sunlight exposure, skin type, and location. It provides real-time UV index, burn-safe time remaining, and integrates with Apple Watch for effortless tracking. Features include winter mode, supplement check-ins, and advanced planning tools for Pro users.

Walk+

Intelligent Activity Coach

Free

This app offers personalized audio coaching for walks, providing real-time feedback on speed, heart rate, and fatigue. It detects climbs, alerts you to hydrate, and helps prevent injury by analyzing your performance and suggesting rest days. Integrates with Apple Health.

CortiCoach: Cortisol Tracker

HRV Stress Monitor & Lessons

Free

Manage chronic stress with this app that uses your body's signals. Track stress patterns via HRV and sleep data, then learn proven techniques through interactive lessons and gamified rewards. Build lasting habits for a calmer, more energized life.