Best Secure Journal Apps

226+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

If you already know Diary With Password, this is the deeper bench. 226+ secure journal apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Secure Journal

Diary With Password#1

Diary With Password by 帆 杨

No Ads Journal Diary Notebook
Editor's Choice
📊 Productivity
4.7😊(26K ratings)
FreeIn-App Purchases
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Track life's progress, log daily thoughts, and protect your secrets with a password in this electronic diary app. Enjoy features like time stamps, reminders, night mode, and export options to PDF or text files. Organize entries with search and choose from different font sizes and types for a personalized journaling experience.

What We Love

  • 💻 Simple and easy to use
  • 🔒 Password protection
  • 📝 Customizable fonts and layout
  • ⏱️ Time stamp feature

Room to Improve

  • 🔍 Difficulty finding/accessing past entries
  • 🖼️ No image/media support
  • 🔄 Lack of syncing across devices
Day One: Daily Journal & Diary#2

Day One: Daily Journal & Diary by Bloom Built Inc

Private Gratitude Journaling
Strong Contender
💪 Health & Fitness
4.8😊(117K ratings)
FreeAdsIn-App Purchases
#69in Health & Fitness
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A highly acclaimed journaling app that offers a completely private digital space with secure features to record life moments through text, photos, and more. With a decade of updates, it boasts an intuitive design, unlimited entries, and robust privacy measures like end-to-end encryption and secure backups. Start forming a journaling habit effortlessly with this award-winning application.

What We Love

  • 💻 Excellent journaling app
  • 🗓️ Ability to create multiple journals
  • 🎨 Customizable journal templates
  • 🔍 Powerful search and filtering

Room to Improve

  • 🔒 Subscription model for premium features
  • 🗓️ Issues with syncing and data loss
  • 🖌️ Limited customization options
Notebook - Diary & Journal App#3

Notebook - Diary & Journal App by Koji Ito

A diary that flips like a book
Worth Considering
📊 Productivity
4.7😊(14K ratings)
FreeAdsIn-App Purchases
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A digital journaling app that lets you effortlessly record your thoughts, ideas, and experiences while also offering features like organization, customization, and easy sharing. Journal your life with ease and convenience.

What We Love

  • 👍 Simple and easy to use
  • 🔒 Password protection
  • 💡 Convenient for journaling and note-taking
  • 🚀 Smooth and responsive

Room to Improve

  • 🐛 Occasional crashes or glitches
  • 🚫 Unable to insert photos or attachments
  • 🚫 Limited formatting options

More Secure Journal apps to explore

4
Untold - Voice Journal
Untold - Voice Journal
Untold - Voice Journal
Secure, Personalized Journal
Free

Create your personalized story with Untold, a secure voice journaling app where you are the main character. Start now and share your unfolding story in an encrypted space all to yourself.

💪 Health & Fitness
(2K)
5
Memos - Digital Journal Diary
Memos - Digital Journal Diary
Memos - Digital Journal Diary
Private Journal - Photo,Video
Free

Get organized and record your thoughts efficiently with this AI-powered digital daily journal. Write privately, organize entries, set reminders, and reflect on your personal journey. Download now to start journaling effectively.

💪 Health & Fitness
(6.5K)
6
Clearful - Journal & Diary
Clearful - Journal & Diary
Clearful - Journal & Diary
Journaling for Personal Growth
Free

A digital journaling app that helps users reflect on their thoughts and emotions. Write, organize, and track your daily entries with ease. Start journaling today for improved mental well-being.

💪 Health & Fitness
(3K)
7
My Diary - Journal with Lock
My Diary - Journal with Lock
My Diary - Journal with Lock
Journaling Diary with password
Free

"My Diary - Journal with Lock" is a free online diary with lock that lets you record daily journals, thoughts, mood trackers, and private moments with customizable features like themes, moods, and password protection. Journal for mental health benefits and gain control of your emotions in a personalized writing experience. Start journaling now for improved well-being!

🌟 Lifestyle
(4.6K)
8
Standard Notes
Standard Notes
Standard Notes
End-to-end encrypted notes
Free

A secure notes app that offers end-to-end encryption for your personal and work notes across all devices. Write, sync, and access your notes with peace of mind.

📊 Productivity
(3.6K)
9
Daily Journal: Diary with Lock
Daily Journal: Diary with Lock
Daily Journal: Diary with Lock
Your Private Secret Journaling
Free

A secure digital diary app for private note-taking, journaling, and organizing thoughts with password protection features. Keep your daily memories safe and organized.

🌟 Lifestyle
(5.3K)
10
Penzu
Penzu
Penzu
Secure Diary & Private Journal
Free

Capture your thoughts and memories securely with a private digital diary. Organize your entries, set reminders, and reflect on your experiences. Start journaling today for a personalized way to keep track of your life.

📊 Productivity
(2.5K)
11
Journey - Diary, Journal
Journey - Diary, Journal
Journey - Diary, Journal
Daily Motivation & Journal
Free

Track your daily thoughts and experiences with a digital diary and journal app that provides daily motivation. Reflect on your journey and keep a record of your progress. Start journaling today!

🌟 Lifestyle
(5K)
12
Momento: Private Journal Diary
Momento: Private Journal Diary
Momento: Private Journal Diary
Easily capture life's memories
Free

Capture, organize, and share life's memories effortlessly with this smart private diary app. Easily write notes, add photos, import digital history, and explore moments in a beautiful journal format. Start preserving your story today!

🌟 Lifestyle
(870)
13
Diary, Journal, Notes - Diaro
Diary, Journal, Notes - Diaro
Diary, Journal, Notes - Diaro
Your Personal & Secure Diary
Free

Keep track of your daily thoughts, feelings, and experiences with ease using our versatile diary, journal, and note-taking app. Organize your entries, add photos, and access your private thoughts securely anytime, anywhere. Start capturing your life's moments today!

🌟 Lifestyle
(4.3K)
14
Diary - Journal with password
Diary - Journal with password
Diary - Journal with password
Beautiful diary with password
Free

A beautiful and secure diary app to safeguard your thoughts with a personal password. Capture your intimate moments, future plans, and thoughts without fear, and benefit from user-friendly features tailored just for you. Start journaling today!

🌟 Lifestyle
(1.6K)
15
Diarium Journal: Private Diary
Diarium Journal: Private Diary
Diarium Journal: Private Diary
Secure notes for life & travel
Free

A modern journaling app that helps users document their thoughts, experiences, and memories easily. Effortlessly capture your daily life through text, photos, and tags with this user-friendly digital diary. Start journaling today and preserve your memories forever.

🌟 Lifestyle
(1.9K)
16
Journal
Journal
Journal
Reflect on life’s moments
Free

Capture and reflect on life's moments effortlessly with an app that offers intelligent journaling suggestions based on your activities. Securely store and cherish memories through photos, videos, and recordings while receiving prompts to maintain a consistent journaling habit. Start preserving your memories today.

💪 Health & Fitness
(231K)
17
Secure Daily Diary
Secure Daily Diary
Secure Daily Diary
Private journal with passcode
Free

A password-protected journal app that safeguards your personal reflections and memories. Easily share your entries on social media and keep track of special moments with quick search and synchronization features. Download now to secure your diary and relive important moments anytime.

🌟 Lifestyle
(423)
18
Yorkie, Everyday Journal
Yorkie, Everyday Journal
Yorkie, Everyday Journal
Journal for Diary & Thoughts
Free

This personal journaling app allows users to privately record their thoughts, memories, and ideas, accompanied by photos, in a secure and easily accessible timeline. With features like automatic backup, reminders, and customizable tagging, users can reflect on their past and build a daily writing habit.

🌟 Lifestyle
(42)
19
Personal Diary (Journal) App
Personal Diary (Journal) App
Personal Diary (Journal) App
No Ads, Simple & Easy to Use
Free

Keep track of your daily thoughts, feelings, and experiences with this ad-free, user-friendly personal diary app. Start journaling today to reflect on your journey and organize your life efficiently.

🌟 Lifestyle
(104)
20
MD-Journal: Secure Diary
MD-Journal: Secure Diary
MD-Journal: Secure Diary
Easily capture your daily life
Free
🌟 Lifestyle
(0)