Moodlith: Private Mood Tracker

A truly private mood tracker. All data stays on your device. Try it free for 45 days — one-time unlock forever.

Meet Moodlith — A Private, Customizable Mood Tracker You Control

Moodlith is a modern mood tracker designed for people who value privacy. There are no accounts, no subscriptions, and no cloud servers — everything is stored securely on your device. After your 45-day free trial, pay once and unlock MoodLith for life.

Get smart, meaningful insights powered by on-device AI, explore trends in your emotional health, and track only the things that matter to you.

Private by Design No login or account required No data collection Nothing leaves your device — ever On-device AI insights using Apple’s secure ecosystem Your moods stay yours.

Track Your Mood, Your Way You decide exactly what’s included in each mood entry: Mood selection Notes Weather Apple Health metrics (steps, sleep, and HRV) Custom tags or custom mood types Log as much — or as little — as you want.

On-Device AI Insights Get meaningful insights generated entirely on your iPhone: Patterns in mood changes Correlations with sleep, steps, and HRV Personalized trends No cloud processing. No data sharing.

Customizable Exports Choose what you want to export and create preset export templates: Mood logs Notes Health metrics Weather Time ranges Professional PDF Reports, CSV, or JSON You control what leaves your phone.

Quick Logging with Widgets Add the Moodlith widget to instantly record moods from your Home Screen. Customize which moods appear for faster tracking.

Apple Health Integration (with your permission) Syncs automatically with: Steps Sleep HRV Your emotional data meets your physical wellness — privately.

Fair, Simple Pricing 45-day free trial One-time unlock No subscriptions Lifetime access Mental health apps shouldn’t require monthly payments.

Why Moodlith?

Because most mood trackers: Require cloud storage Force subscriptions Collect analytics Don’t allow fine-grained control

Moodlith is different. It gives you privacy, ownership, and control — without losing powerful insights.

Start your private mood-tracking journey today with Moodlith.