Daylio Journal - Mood Tracker

Contains adsIn-app purchases
4.7
428K reviews
10M+
Downloads
Content rating
PEGI 3
Enjoy this app and many more, free of ads and in-app purchases, with a Google Play Pass subscription. Terms apply. Learn more
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About this app

Daylio Diary enables you to keep a private journal without having to type a single line.

Try this beautifully designed, easy-to-use diary, journal & mood tracker app for FREE!

😁 WHAT IS DAYLIO

Daylio is a powerful, all-in-one journal, diary, and mood tracker that helps you understand yourself better. Use it as a private diary, gratitude journal, or mental health tool to support your emotional well-being. Whether you're tracking mood swings, forming new habits, setting goals, or managing anxiety, Daylio adapts to your needs.

It's perfect for:

- Mental health support
- Tracking depression, anxiety, or bipolar disorder
- Practicing self-care and emotional awareness
- Supporting therapy or CBT (Cognitive Behavioral Therapy)
- Staying organized with goals and routines
- Building habits and boosting wellness

Exercise, reflect, journal, and care for your mental and emotional health. With just a few taps, you’ll create a meaningful record of your day and boost your clarity, motivation, and emotional relief.

We built Daylio on three key principles:
✅ Improve your mental health by reflecting on your mood and activities
✅ Understand emotional patterns, behaviors, and triggers
✅ Build new habits in a distraction-free, low-effort environment

🤔 HOW IT WORKS

Select your mood (or emotion) and activities. Add notes, photos, or even audio recordings to create a rich, personal journal. Daylio then visualizes your emotional patterns in charts and statistics, so you can learn what impacts your mood and discover what makes you feel your best.

Track your mental health, emotions, habits, and goals — all in one app.

🌟 FEATURES YOU'LL LOVE

⭐ One-tap mood tracking
⭐ Daily journal entries with text, photos, and audio notes
⭐ Beautiful icons to personalize your activity tracking
⭐ Insightful charts for mood, habits, goals, and routines
⭐ Weekly, monthly, and yearly mood stats
⭐ 'Year in Pixels' mood map
⭐ Daily reminders to keep journaling consistent
⭐ Lock your diary with a PIN or fingerprint
⭐ Customize themes and moods with fun emojis
⭐ Create, track, and achieve personal goals
⭐ Form and maintain positive habits
⭐ Back up your private journal to Google Drive
⭐ Export your entries to PDF or CSV format
⭐ Discover emotional patterns and boost productivity
⭐ Perfect for ADHD, anxiety, or depression support
⭐ Designed to complement therapy, mindfulness, or CBT

Daylio is a safe space for your feelings, thoughts, and growth. It's your personal companion for better self-care, improved mental health, and increased wellbeing.

🔒 PRIVACY AND SECURITY

Daylio is a 100% private journal app. Your data is stored locally on your device — we never collect or store your entries. Backups are optional and encrypted via your private Google Drive.

- No data is sent to our servers
- No one can access your private diary, not even us
- No ads, no tracking, no third-party interference
Daylio gives you full control over your journal and mental health data, offering peace of mind alongside emotional insight.

📝 START YOUR JOURNALING JOURNEY

Start tracking your mood and building positive habits today with Daylio — the free mood tracker, diary, and journal app that helps you live with more intention, awareness, and clarity.

Download now to take the first step toward better mental health and a happier you!
Updated on
26 May 2025

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
App activity, App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.7
408K reviews
Ryan Strong
9 May 2025
Daylios has been an incredible app! I've used it since 2018. However, today I encountered an error where it will not let me add any more entries, and since this morning it has become worse - now the app crashes upon opening. I have restarted the app, cleared my cache, cleared all app data, reinstalled, everything. Nothing works. Edit: my bad. I was using the "greater than" and "less than" symbols in an attempted entry, causing the app to read parts of my written entry as data.
38 people found this review helpful
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Michael Ammann
23 April 2025
The app is almost perfect. Easy to set up and customize. A bit more flexibility in the repeat options would be good and show only the daily goals on the frontpage not all. As an example the habits for Sunday, show only on Sunday. Keep up the great work. I instantly bought the lifetime premium. Love it.
11 people found this review helpful
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Danica Powersmith
3 May 2025
I love this app! I really appreciate how customizable the categories are, and the vast icons to choose from. There is so much you can alter, but it's also very simple and user friendly. Absolutely love the data breakdown and the ability to check patterns. Very helpful.
3 people found this review helpful
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What's new

You can now add colors to your activities for a personalized touch. Check the color balance in your stats and explore details for each color in advanced stats.