My Diary with Lock & Journal

Mind Stream Logic

Contains adsIn-app purchases

About this app

My Diary is a private diary with lock and a daily journal for your thoughts, moods, photos and memories. Write about your day, track how you feel and keep every diary entry safe behind a lock. No account or sign-up is needed, so you can start your journal in seconds.

📔 A Diary That Feels Like Yours
Write freely in a clean, simple diary made for everyday journaling. Choose fonts, colors and text styles, then decorate each diary page with beautiful backgrounds and cute stickers. A short note or a long story, every journal entry looks personal.

🔒 Secret Diary with Lock & Password
Your privacy comes first. Protect your diary with a password PIN or fingerprint lock so your private journal stays private. Only you can open your secret diary and read your personal entries. A diary with lock gives you a safe place to be honest with yourself.

😊 Mood Tracker & Mood Journal
Add a mood to every diary entry and see how you feel day by day. The built-in mood tracker turns your journal into a simple mood diary, helping you notice patterns in your emotions over weeks and months.

📸 Photo Diary & Voice Notes
When words are not enough, add photos or record your voice. Photos you add to your journal become part of Memories, so you can look back at special moments and the stories behind them.

📅 Calendar, Search, Tags & Categories
Find any daily journal entry in seconds. Browse your diary by date in the journal calendar, use search, and organize entries with tags and categories. As your diary grows, everything stays easy to manage.

🙏 Gratitude Journal & Guided Reflections
Write down what you are grateful for and use guided reflections to slow down. A daily gratitude journal habit can make your day feel calmer and more positive.

🧘 Wellbeing: Breathing, Meditation & Sleep Sounds
Take a mindful break with guided breathing exercises, short meditation sessions and relaxing sleep sounds. Simple wellbeing tools sit right next to your diary for easy self-care.

🧩 Brain Games to Refresh Your Mind
Enjoy built-in games like Sudoku, Word Search, Memory Cards and Number Puzzle. Pick Easy, Medium or Hard, complete challenges and track your progress.

📊 Insights That Show Your Journey
See your mood trends, journal activity, active days, mindful minutes and game progress in one place. Insights help you understand your journaling habits and the activities you enjoy most.

🏆 Streaks, Badges & Achievements
Keep writing in your diary to build journaling streaks. Earn badges and unlock achievements as you write, reflect, play and relax.

✨ Made for You
Choose your interests during setup for a more personal experience. Whether you want to journal more often, feel calmer, build good habits or enjoy mind games, My Diary adapts to you.

🌍 Write in Your Language
Multi-language support lets you keep your diary and journal in the language that feels most natural.

Why people choose My Diary with Lock:
• Secret diary with lock: password PIN and fingerprint protection
• Daily journal with fonts, backgrounds and stickers
• Mood tracker with mood trends and insights
• Photo diary, voice notes and Memories
• Calendar view, search, tags and categories
• Gratitude journal, breathing, meditation and sleep sounds
• Brain games, streaks and achievements
• No account or sign-up required

Start your diary today. Write a thought, add a photo, choose your mood and keep your memories safe with My Diary, the private diary with lock and daily journal made just for you.

Ratings and reviews

So far love it, I'd appreciate if u could add backup tho that would help, i would like to make sure even if my phone resets or smth I'm able to bring all the notes and stuff back. Aside from that the app is very fun and easy.

I enjoyed the app at first. Then kept crashing and would not allow me to open. Multiple try to uninstall and clear cache. Ultimately deleting my notes that were important. Very disappointing!

Definitely my favorite notepad app. It is very convenient and easy to access as I don’t have to follow the long procedure to sign up.