Best Diaro Apps

239+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated April 2026

Every iPhone needs a few good diaro apps. We benchmark 239+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Diaro

Diary, Journal, Notes - Diaro#1

Diary, Journal, Notes - Diaro by Abhishek Kumar

Your Personal & Secure Diary
Editor's Choice
🌟 Lifestyle
4.7😐(4.3K ratings)
FreeAdsIn-App Purchases
Diary, Journal, Notes - Diaro screenshot 1
Diary, Journal, Notes - Diaro screenshot 2
Diary, Journal, Notes - Diaro screenshot 3
Diary, Journal, Notes - Diaro screenshot 4
Diary, Journal, Notes - Diaro screenshot 5

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!

What We Love

  • 👍 Consistent for years
  • 🚀 Excellent app
  • 🚀 Great app and great support
  • 👍 Love this app

Room to Improve

  • 🐛 Suddenly become useless
  • 🐛 Terrible app
  • 🐛 Doesn't work anymore
My Diary - Journal with Lock#2

My Diary - Journal with Lock by BetterApp Tech Co., Limited

Journaling Diary with password
Strong Contender
🌟 Lifestyle
4.6😊(4.6K ratings)
FreeAdsIn-App Purchases
My Diary - Journal with Lock screenshot 1
My Diary - Journal with Lock screenshot 2
My Diary - Journal with Lock screenshot 3
My Diary - Journal with Lock screenshot 4
My Diary - Journal with Lock screenshot 5
My Diary - Journal with Lock screenshot 6

"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!

What We Love

  • 🔒 Secure with password, fingerprint, and security question options
  • 📝 Easy to write and express thoughts
  • 🎨 Customizable with themes, stickers, and photos
  • 🗓️ Helpful for tracking moods and daily activities

Room to Improve

  • 💰 Many features locked behind premium paywall
  • 🔍 Limited free theme and sticker options
  • 🐛 Issues with formatting, text editing, and photo placement
Day One: Daily Journal & Diary#3

Day One: Daily Journal & Diary by Bloom Built Inc

Private Gratitude Journaling
Worth Considering
💪 Health & Fitness
4.8😊(117K ratings)
FreeAdsIn-App Purchases
#78in Health & Fitness
Day One: Daily Journal & Diary screenshot 1
Day One: Daily Journal & Diary screenshot 2
Day One: Daily Journal & Diary screenshot 3
Day One: Daily Journal & Diary screenshot 4
Day One: Daily Journal & Diary screenshot 5

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

More Diaro apps to explore

4
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
(5.2K)
5
Diary With Password
Diary With Password
Diary With Password
No Ads Journal Diary Notebook
Free

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.

📊 Productivity
(26K)
6
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Private Diary, Health, Habits
Free

Track your daily moods, health, and wellness goals easily with this self-care bullet journal app. Stay organized and motivated to improve your well-being every day. Start journaling now and take charge of your mental health and personal growth journey.

🌟 Lifestyle
(60K)
7
Pen & Paper - Digital journal
Pen & Paper - Digital journal
Pen & Paper - Digital journal
Use your pencil to take notes
Free

PenPal is a revolutionary language exchange app that connects users from around the world to practice speaking foreign languages. Enhance your language skills by chatting with native speakers and making international friends. Download PenPal now and start your language-learning journey!

📊 Productivity
(3.2K)
8
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)
9
Diamond Glitter Diary
Diamond Glitter Diary
Diamond Glitter Diary
With lock protection
Free

Unlock the perfect place to jot down your thoughts with this cool diary app that features lock protection. Express your daily happenings in style with the Diamond Glitter Diary, complete with emojis for easier emotional expression!

📊 Productivity
(1.3K)
10
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)
11
Diary with Lock: Diary Journal
Diary with Lock: Diary Journal
Diary with Lock: Diary Journal
Daily Diary & Mood Tracker
Free

A private journaling app with lock feature to protect daily entries. Safely jot down thoughts and memories securely.

🌟 Lifestyle
(791)
12
Secret Diary with Lock - Muse
Secret Diary with Lock - Muse
Secret Diary with Lock - Muse
Journal, Mood, Audio, Video
Free

"Muse Journal is a private diary app that allows you to document life's moments with clarity and style. Safeguarded with secure access options, you can personalize journals with multimedia entries, seamlessly sync across devices, and enjoy a beautiful, intuitive interface designed for capturing memories effortlessly."

🌟 Lifestyle
(535)
13
Notebook - Diary & Journal App
Notebook - Diary & Journal App
Notebook - Diary & Journal App
A diary that flips like a book
Free

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.

📊 Productivity
(14K)
14
My Daily Diary - Mood Journal
My Daily Diary - Mood Journal
My Daily Diary - Mood Journal
Mood Tracker & Daily Journal
Free

Track your daily mood, thoughts, and activities with this convenient journaling app. Reflect on your emotions and track patterns to improve your well-being. Start journaling today for a healthier mind!

🌟 Lifestyle
(10K)
15
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)
16
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)
17
Daily Arm Workout - Trainer
Daily Arm Workout - Trainer
Daily Arm Workout - Trainer
Arms & Chest Fitness Exercises
Free

Get toned arms with our Daily Arm Workout app! This application provides targeted daily workout routines designed to help you strengthen and tone your arm muscles. Download now and start your fitness journey today.

💪 Health & Fitness
(1.8K)
18
DAILY NOTE - Day Note, Diary
DAILY NOTE - Day Note, Diary
DAILY NOTE - Day Note, Diary
by youngjin seo
Free

Capture your daily moments effortlessly with this app. Write, attach photos, and organize your entries with various themes and calendar views. Stay organized with search, backup, and password protection features. Start journaling today!

🌟 Lifestyle
(293)
19
Daily Workouts
Daily Workouts
Daily Workouts
Personal Trainer & Exercises
$79.99

Get personalized workout plans, track your progress, and stay motivated with our fitness app. Start your fitness journey today!

💪 Health & Fitness
(4.5K)
20
One Second: Daily Movie Diary
One Second: Daily Movie Diary
One Second: Daily Movie Diary
Capture one second of everyday
Free

Capture one-second daily video snippets to create meaningful movies with "One Second: Daily Movie Diary." Relive your favorite moments effortlessly, add music, text, and more. Download now to start your daily video diary! Upgrades to Pro Monthly or Yearly Subscriptions available for full access.

📷 Photo & Video
(3.6K)

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