Daily Diary: Journal with Lock

Daily Diary: Journal with Lock

com.daily.journal.diary.lock.mood.tracker.free by SimpleInnovation
4.7 (134,075)
10M+
LIFESTYLE
96.7 MB
Updated Oct 1, 2025
View on Google Play

Screenshots

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About this app

Daily Diary 📔 Journal with Lock — your personal journaling companion for mental clarity, emotional tracking, and memory keeping. Whether you're looking for a daily journal, mood tracker, gratitude journal, or a secure place to write, this diary with lock is designed to fit your lifestyle.

Use this journal app to write about your day, track your mood, attach photos, and plan with the integrated calendar. It's perfect for daily journaling, self-care, mental health reflection, or keeping your memories safe—all in one place.

🛡️ PRIVATE & SECURE JOURNAL Keep your diary entries safe using a password, fingerprint lock, or face ID. This secret diary with a lock ensures your personal notes are visible only to you. Perfect for private journal entries, emotional reflections, or even your therapy journal.
📝 PHOTO JOURNAL & DIARY NOTES Write daily thoughts, emotions, and goals in your diary journal, and add images to turn your journal diary into a beautiful photo diary. Ideal for mood tracking, daily logs, or simply preserving everyday moments.
📆 CALENDAR & DAILY REMINDERS Turn journaling into a habit! Schedule daily diary entries, organize plans, or log important life events using the built-in calendar. Whether you're using it as a work journal, grateful journal, or BPD journal, reminders help you stay consistent.
📊 MOOD TRACKER & GRATITUDE LOG Record your mood with the mood journal and visualize emotional patterns over time. Journaling your emotions daily helps build self-awareness and mental resilience. Great for mental health journaling or practicing gratitude.
🎯 SIMPLE & BEAUTIFUL INTERFACE This free journal app was designed to be minimal, elegant, and user-friendly. Whether you’re a beginner or a lifelong journaler, this diary app with lock makes daily journaling easy and enjoyable.

Perfect For:
Daily journaling & memory keeping 📖
Mood tracking & emotional wellbeing 💖
Gratitude practice & positivity 🌈
Self care & personal growth 🧠

Whether you're searching for a free diary, journal for iPad, gratitude app, or journal diary app that supports photos, moods, and privacy — Daily Diary is your all-in-one tool.
Start journaling today and unlock the power of reflection, self-care, and emotional clarity. ✨

More features coming soon!

What's New


✓ Simple, beautiful, and user-friendly diary to journal in your phone.
✓ Diary lock to keep your thoughts secret.
✓ Daily reminders to develop a journaling habit.
✓ Photos in your entries to preserve snapshots of your special moments.
✓ Diary writing templates were added.
✓ Minor issues reported by users were fixed.
✓ Please send us your feedback!

App Information

Version Name
1.6.2
Version Code
20106020
File Size
96.7 MB
Minimum OS
Android 7.0+
Target SDK
Android 33
Developer
SimpleInnovation
Contact
Website
Content Rating
Everyone
Package Name
com.daily.journal.diary.lock.mood.tracker.free

Permissions Required

This app may request the following permissions:

  • view network connections
  • full network access
  • run at startup
  • prevent device from sleeping
  • receive data from Internet

Recent Reviews

Lah Lah
3.0★
The app does it's intended purpose. It's not bad it's just I would like the option to make one word bold or italicized not the whole paragraph I've written. Same thing with the colors, what if I want part of a paragraph to be purple and the other part green? I can't. And the options for free stickers are extremely limited. Overall it's okay, I've never done journaling on an app before so it's convenient for me. I have a 2 year old, it's hard to just sit down and write so using an app is easier
d p
5.0★
Great job with this app! one issue I have noticed is the inability to position the cursor where I want it. for example, as i type this on google play, i can tap the cursor and drag it wherever i want to edit or continue writing at the end. being a diary, word processing should be the main focus. Also, the double spaces and no spaces between some words seem odd for an app that is intended for word processing but, like myself, i noticed alot of others seem unhappy with the same issues.
Susan E
5.0★
Tried a a few different apps and came back to this one. Liked enough to upgrade to get rid of the ads. I do wish there were different fonts available. Update 7/13/23: still happy with this app. Love that I can get reminders to back up my info and that it takes a pass code to enter. Still wish for different fonts especially 'handwriting' fonts. It would be nice to be able to choose a different color background for each post too. That would stand out on main list. Update 9/03/23 still happy
Julianna West
5.0★
This app is the best!! I don't know why it doesn't have a 5.0 star rating yet. It has NO ads whatsoever, and even better you can keep it locked! It's an online diary that you can literally LOCK! You cab make your own 4 character passcode. You do not NEED to have the passcode added, but if you want it you can enable it. You can serch certain dates on when you wrote in the diary. You can also add pictures from your gallery onto the diary page. They also remind you to write in it! Tap install!!!!
Athena Juarez
5.0★
Wonderfully app! I like to use the app daily, there's no limit to how many enteries to make! I love how you can track how your feeling these good 'ol days :'D you can lock the diary with your fingerprint, face, or pin! It's super simple to use, no adds, and you get a calendar to work with! I personally am not a fan of when your making paragraphs, I just don't like hot big the gap is but it's no biggie! It's probably not the creator's fault so I won't take away stars.
Ari O.
4.0★
I downloaded this app because it says "in-app purchases" but that it doesn't contain ads. And for the first several days, no ads. Now it has ads. A lot of them. Update: anyway I sucked it up and bought the ad-free upgrade because it's a good app. But don't even bother if you know you won't buy the ad-free because they're overwhelming.
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