Letheia: For The Overthinkers

A mood tracker and check-in space for when your head feels loud. GHP named Letheia Best Mental Health App of 2026.

Letheia: Mood Magic for Your Inner World

Letheia (Best Mental Health App 2026, GHP Mental Health Awards), is a mood tracker and self reflection tool for facilitating emotional awareness. Built with licensed counselors for the moments when your thoughts get too loud. Explore what you are feeling, and understand the layers to your emotions.

Letheia is not a therapist, it's just a safe place to say what you really feel with no judgment.

~ Let's check in ~ If you are low on energy just tap an emoji, or go deeper with the 3-level Emotion Wheel, from "Angry" to "Frustrated" to "Overwhelmed" Actually understand the truth behind what you feel. In return, receive "Truth Threads." Affirmations for you to keep close to heart. Favorite the ones that make a difference and come back to them whenever you need.

~ Take a minute to breathe ~ The Orb has 14 different breathing exercises synced to sound, vibration, and rhythm. Breathe in, breathe out, and feel yourself become more grounded.

~ Arcade ~ Sometimes you just want your brain to take a break, and not have to think. So we built an arcade.

Flip the Feel Mood Match Whack a Mood Slide the Vibe Mood Blaster

~ See your patterns ~ Watch how your mood and energy move over time.

Mood + Energy Map Weekly Rhythm Time of Day Top Vibes

Sometimes you need to see it in a graph to understand it!

~ Customize your vibe ~ Switch between emoji and wheel check-ins Reorder your dashboard Set your own breath style and weekly intentions

~ Check in from your wrist ~ Available on Apple Watch Be able to ground yourself no matter where you are

~Talk it out ~ Sometimes a quick check-in isn't enough. Mood Chat is there for a full conversation. It listens, reflects what you are saying back to you, and sits with you during moments of big emotions. It will not give you advice (even what to eat for breakfast) or try to therapize.

How Letheia keeps you safe Letheia runs on TruthSafe™, a patent-pending AI safety architecture built with licensed counselors, so you can be honest and safely listened to and interacted with.

Letheia is for

The late night overthinkers The ones who feel things deeply Anyone who says "I'm fine" when they're really not