Letheia
GHP Mental Health Awards 2026
Best Mental Health App 2026
Letheia is a Gen Z–focused emotional wellness app that helps users check in, reflect, and regulate emotions in a private space. Blending AI-powered mood reflections, voice or text journaling, personalized affirmations (“Truth Threads”), guided breathwork, and Apple Watch check-ins, Letheia supports emotional fluency without diagnosis, therapy, or social media. Built with licensed wellness advisors and a patent-pending AI safety architecture, Letheia prioritizes safety, privacy, and trust.