Mood Diary: Daily Notes & Lock

Contains adsIn-app purchases
Content rating
Everyone
100+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
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About this app

Mood Diary: Daily Journal & Lock is your private space to track mood, write journal entries, and protect personal memories.

Build a healthy journaling habit with a simple mood tracker, secure diary lock, and clear emotional insights. Whether you want a gratitude journal, mood journal, or private notes app, Mood Diary helps you reflect every day.

PRIVATE DIARY WITH LOCK

Keep your thoughts safe with strong privacy features:
- PIN lock
- Pattern lock
- Biometric lock (Fingerprint/Face unlock)

Your notes and memories stay private and secure.

MOOD TRACKER & CALENDAR
Understand your emotions over time:

- Log your mood in seconds
- View your mood history in calendar format
- Spot stress patterns and positive trends
- Learn what activities improve your day

AESTHETIC & PERSONALIZED JOURNALING
Make your diary feel uniquely yours:

- Beautiful themes with aesthetic colors
- Cute stickers and icons for visual expression
- Photo journal support to capture meaningful moments

HABIT & ACTIVITY INSIGHTS
Track routines like sleep, exercise, and meditation to see which habits support better emotional balance.

REMINDERS TO STAY CONSISTENT
Set gentle reminders so you never miss a daily entry. Small daily check-ins can help reduce stress and improve self-awareness.

WHY USERS CHOOSE MOOD DIARY

- Clean, beautiful, and easy-to-use interface
- Private diary with reliable lock options
- Fast mood logging and helpful emotional insights
- Great for mindfulness and gratitude journaling

Mood Diary is designed for anyone looking for a safe, beautiful, and effective private diary app.

Start today: track your mood, write your story, and protect your memories.
Track mood, write daily notes, and protect memories in your private locked diary
Updated on
May 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Device or other IDs
  • Data isn’t encrypted
  • Data can’t be deleted

What’s new

We’re excited to bring you core features designed to enhance your daily reflection and journaling experience.

Key Features:

Unlock all premium features
Apply beautiful PRO themes
Access unlimited stickers
Enjoy exclusive PRO moods
Export your entries to PDF
Remove all ads for a seamless experience

We’ll continue improving and adding more exciting features in future updates.
Thank you for being with us! 💚