My Diary - Daily Journal, Lock

In-app purchases
4.6
16.9K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

๐Ÿ““ My Diary: Your Personal, Private, and Fun Journal!

โœจ Welcome to My Diary, the ultimate app for capturing daily moments, tracking moods, and keeping memories secure and vivid. With My Diary, writing your thoughts, feelings, and experiences has never been more enjoyable or secure.

๐Ÿ”’ Privacy First: Your journal entries are entirely private. With PIN lock and fingerprint lock options, you can rest assured that your personal diary remains secure, locked, and only accessible to you. Your private diary is your sanctuary, and My Diary ensures it stays that way.

๐Ÿ“ท Attach Photos: Make your diary entries more vibrant and memorable by attaching photos. Capture daily moments and add them to your notes, making each journal entry a visual memory. Photos can bring your stories to life, letting you relive those moments whenever you look back.

๐ŸŒˆ Customizable Themes: Express yourself with beautiful journal themes. Choose from various backgrounds, fonts, and colors to personalize your diary. Whether you prefer a light mode for a fresh look or a dark mode for a more subdued vibe, My Diary has you covered. Journal themes are key to making your diary truly yours, and with endless options, you can change your theme as often as you like.

๐Ÿ“ Daily Journal: Writing in your diary daily is a breeze. Keep track of your thoughts, emotions, and experiences. Whether it's a happy or challenging day, My Diary helps you capture every moment. Consistent journaling helps you reflect on your daily life and understand your journey better. Make it a habit, and see how it transforms your outlook.

๐Ÿ˜Š Mood Tracker with Emojis: Track your mood daily with our fun emoji mood tracker. Visualize your emotional journey over time and better understand your feelings. Emojis are a simple and effective way to express your emotions, making mood journaling fun and engaging. See how your mood fluctuates and gain insights into what influences your feelings.

๐Ÿ“Š Year in Pixels: Get a visual representation of your year with our year in pixels stat. Add your mood each day and watch as a colorful mosaic of your year forms. This unique feature allows you to see patterns and trends in your emotional health, making it easier to understand and improve your well-being.

๐Ÿ“… Stats and Insights: Gain insights into your writing habits and mood patterns. Our stats feature provides a detailed look at your journaling journey, helping you understand yourself better. See how often you write, what moods dominate your entries, and how your emotions evolve over time. These insights are valuable for personal growth and self-awareness.

๐Ÿ”— No Data Sent to Servers: Your privacy is our priority. We do not send any of your private journal data to our servers. Everything stays with you, giving you peace of mind. Unlike other apps, My Diary ensures that your personal information remains strictly confidential and under lock.

Why Choose My Diary?
โœ… Secure and Private: Multiple options (PIN lock, fingerprint lock) ensure your diary is private. Your private thoughts deserve the best protection, and My Diary delivers just that.
โœ… Daily Writing: Encourage daily journal habits with a user-friendly interface. Daily writing helps you stay connected with your thoughts and emotions, fostering personal growth.
โœ… Mood Tracking with Emojis: Fun and interactive daily tracking of your emotions. Emojis make it easy to record how you feel, making mood tracking a delightful part of your journal routine.
โœ… Attach Photos: Add pictures to your notes, making memories vivid and detailed. Photos enhance your entries, allowing you to capture moments visually.
โœ… Customizable: Beautiful themes, fonts, and colors let you personalize your diary. Customization options make a journal more enjoyable and reflective of your personal style.
โœ… Insightful Stats: Understand your journal routine and mood trends with detailed stats. These insights help you see trends and make informed decisions about your emotional health
Updated on
Jul 13, 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
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data canโ€™t be deleted

Ratings and reviews

4.6
15.6K reviews
Rebekah Laughlin
June 1, 2026
It's a very pretty and useful app. Notifications are a bit wonky atm. It has a user-friendly layout, and it allows you to write an entry for any day, past, present, or future. Thus, if you lose your streak, you can simply go back and fill in the gaps. Also, it encourages you to journal every day instead holding it over your head. I LOVE it. Not everything is unlocked, but the basic necessites are free to use, and it's fairly inexpensive to unlock everything if you get the lifetime bundle.
8 people found this review helpful
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Habitics
June 1, 2026
Thank you for such thoughtful feedback! ๐ŸŒŸ We're thrilled you love the design and flexibility. Please reach out through the app about those notifications so we can help directly. Your insights make us better! ๐Ÿ’›
Schlionguin Cloud
May 12, 2026
Super basuc, buying premium is not worth it if you want full font customization; whatever font settings you pick only apply while writing that journal entry and no more. As in after it's saved the rest of the app remains in default font including your entry itself. Customizations only show up if you directly re-enter that journal entrh itself to edit it or view it alone. None of the rest of the app is customizable, including the emojis and stickers.
1 person found this review helpful
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Habitics
May 14, 2026
Thanks for the detailed feedback! The default font on the main view is intentional โ€” it helps keep things readable at a glance. That said, we really appreciate the suggestion and we've passed it on to the team.
Kyrie Widener
March 19, 2026
It's really cute. I have the subscription and I love the emoticons. I'm able to add pictures and choose my theme. I really like it. I use their App Daylio and I ran into the difficulty of selecting activities more than once because I like to journal in the morning and in the evening. it would mess up my stats for my moods and honestly it was just too much. The journal app is just enough to keep record and be able to look back to with my therapist if needed
17 people found this review helpful
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Habitics
March 25, 2026
Thank you so much for sharing this thoughtful review ๐Ÿ’› Weโ€™re really happy the app feels like a simple and helpful journaling space for you, and that it supports your routine so well. It means a lot to hear itโ€™s been useful for reflection too ๐Ÿ˜Š

Whatโ€™s new

We've added many new languages! My Diary now supports 35 languages, so you can enjoy the app more comfortably in your own language.