Daynote | Diary with Lock

Contains adsIn-app purchases
99.1K reviews
Content rating
Rated for 3+
1M+
Downloads
Content rating
Rated for 3+
Users Interact, In-App Purchases
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About this app

📔 Daynote: Your Personal Journal and Diary 📝

Capture the essence of your special moments with Daynote, a FREE, passcode-protected app that transforms your daily experiences into written memories. Whether it's recording activities, ideas, moods, or private moments, Daynote is your go-to tool for organizing, securing, and planning your days.

Key Features:

🌈 Customizable Themes & Fonts: Personalize your diary with a variety of captivating themes and fonts. Customize your notes with different colors, fonts, and text formatting tools, including bold, italic, and underlined text. Daynote also supports a dark theme that adapts to your device’s settings.

🔒 Safe and Private: Daynote prioritizes your privacy and security. Protect your diary and notes with a passcode, fingerprint lock, or face detection. The intruder alert feature captures photos of unauthorized access attempts, ensuring your secrets remain secure. Your data is stored locally on your device and never shared.

📂 Never Lose Your Memories: Sync your entries with Google Drive Storage for access on any device. The Auto-Backup feature ensures your private diary is always secure and within reach.

📤 Export Your Notes: Export your entries as .txt or pdf files for easy printing and preservation. Turn your digital notes into tangible memories with just a click.

🌐 Offline Use: Daynote works offline, allowing you to write your diary entries and notes anytime, anywhere, without an internet connection.

🔔 Be Notified: Set customizable notifications to remind you to write in your diary. Tailor your reminders to fit your schedule and ensure you capture every moment.

📅 Widget Support: Use Daynote's convenient widgets for quick access to writing tools and to view analysis of your journaling habits directly from your home screen.

📧 Email Recovery: Use your email for easy recovery of your passcode, ensuring you never lose access to your secure diary and notes.

🎯 Habit Challenges: Stay motivated and earn rewards by completing habit challenges. Transform journaling into a rewarding daily habit.

📅 Calendar Support: Integrate your entries with your calendar to track your journaling habits and view your entries by date. Plan and reflect on your daily activities seamlessly.

🏆 Track Achievements: Monitor your progress and celebrate your milestones. Track your achievements over time to stay motivated and see how far you've come.

✍️ Guided Writings: Overcome writer’s block with guided writing prompts. Daynote provides inspiration to help you write, even when you have no idea where to start.

📝 Rich Text Editor: Enhance your entries with our rich text editor. Make your writings bold, italic, underlined, or colored. Customize your text to reflect your style and mood.

😊 Mood Tracking & Analysis: Track your moods and emotions daily. Use different mood sets to express how you feel, and gain insights with detailed mood analysis to understand your emotional patterns over time.

📹 Multimedia Support: Add videos, audio recordings, and sketches to your entries. Use speech-to-text to record your thoughts on the go.

📅 Organize with Tags and Reminders: Keep your diary organized with customizable tags and reminders. Never miss an important note or event.

🌟 Inspiring Quotes: Get daily inspiration with curated quotes that motivate you to write and reflect.

📸 Decorate with Stickers: Enhance your diary entries with a variety of fun and expressive stickers. Make your notes visually appealing and unique.

✨ Daynote AI (Premium): reflections on your entries, writing help and mood suggestions, with a daily fair-use limit.

Daynote is not just a diary; it’s your secure companion for capturing life’s moments, planning your days, and reflecting on your experiences. Download Daynote for FREE and start turning your daily experiences into cherished memories.

🌟 Daynote: Your Best Friend for Secrets 🤫
Private Diary & Notes with Fingerprint Lock, Intruder Alert, and Widgets.
Updated on
Nov 8, 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.
  • This app may share these data types with third parties
    Location, App activity, and App info and performance
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

93.1K reviews
Lien Tu
November 5, 2026
Very nice and relaxing bc it has a nice theme to it and i love the stickers although you might have to buy some but i really like the security system bc ot can take a picture of someone who's trying to break into your diary ps got to go to settings for it to capture the photo of who ever tries to break in your diary!!🥰
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Ertech Apps
November 5, 2026
Thanks for your kind words! We're glad you're enjoying the relaxing theme and the security features of our app. Happy journaling!
Allexa Johnson
October 24, 2026
I was really enjoying the app until I tried to redownload my data and it was all gone. I reached out to the support email for help and haven't heard anything back for a week. a whole year of journaling just gone. extremely disappointing.
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Benjamin De Bruyn (LPT Realty)
November 4, 2026
Can't listen to my audios after a year of recordings. I also can't export my audios either, so all that time I spent talking to the phone is now gone. The app is full of ads anyways.
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What’s new

• New: AI reflections — ask your diary what it noticed in an entry, a month or a year (Premium)
• New: moods are optional — pick one while you write, or turn them off in Settings
• New: Daynote suggests a mood after you save and adds it to your mood charts (Premium)
• Stability and performance improvements