Best Thought Journal App

232+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

Day One is the household name in thought journal app, but it's far from the only option. We track 232+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Top Picks for Thought Journal App

Day One: Daily Journal & Diary#1

Day One: Daily Journal & Diary by Bloom Built Inc

Private Gratitude Journaling
Editor's Choice
πŸ’ͺ Health & Fitness
4.8😊(117K ratings)
FreeAdsIn-App Purchases
#69in Health & Fitness
Day One: Daily Journal & Diary screenshot 1
Day One: Daily Journal & Diary screenshot 2
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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

  • πŸ’» Excellent journaling app
  • πŸ—“οΈ Ability to create multiple journals
  • 🎨 Customizable journal templates
  • πŸ” Powerful search and filtering

Room to Improve

  • πŸ”’ Subscription model for premium features
  • πŸ—“οΈ Issues with syncing and data loss
  • πŸ–ŒοΈ Limited customization options
Untold - Voice Journal#2

Untold - Voice Journal by Thoughts ACC, Inc.

Secure, Personalized Journal
Strong Contender
πŸ’ͺ Health & Fitness
4.9😊(2K ratings)
FreeIn-App Purchases
Untold - Voice Journal screenshot 1
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Untold - Voice Journal screenshot 3
Untold - Voice Journal screenshot 4
Untold - Voice Journal screenshot 5
Untold - Voice Journal screenshot 6

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.

What We Love

  • πŸš€ Excellent voice transcription accuracy
  • πŸ€– Insightful AI-generated prompts and analysis
  • πŸ‘ Intuitive and user-friendly interface
  • πŸ’‘ Innovative use of AI for journaling and self-reflection

Room to Improve

  • πŸ› Occasional issues with audio transcription and processing
  • πŸ€” Some users find the AI-generated responses and insights confusing or overwhelming
  • πŸ”’ Concerns about data privacy and security
Journey - Diary, Journal#3

Journey - Diary, Journal by Two App Studio Pte. Ltd.

Daily Motivation & Journal
Worth Considering
🌟 Lifestyle
4.6😊(5K ratings)
FreeIn-App Purchases
Journey - Diary, Journal screenshot 1
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Journey - Diary, Journal screenshot 5
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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!

What We Love

  • πŸš€ Easy to use
  • πŸ“š Great journaling features
  • 🌍 Cross-platform sync
  • πŸ’Ύ Reliable backup and export options

Room to Improve

  • πŸ’° Expensive subscription model
  • πŸ› Bugs and crashes
  • πŸ” Limited search and organization options

More Thought Journal App apps to explore

4
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.

πŸ“Š Productivity
(2.5K)
5
Clarity: CBT Self Help Journal
Clarity: CBT Self Help Journal
Clarity: CBT Self Help Journal
Mood Tracker, Therapy, ADHD
Free

Clarity is an all-in-one mental health app offering CBT-based tools to manage stress, anxiety, and low mood. It helps reframe negative thoughts, tracks mood, and provides AI-powered therapy support for personal growth. Start your journey to improved mental well-being today!

πŸ₯ Medical
(29K)
6
Confide - Video Journal
Confide - Video Journal
Confide - Video Journal
AI Journal and Mood Tracker
Free

Capture Your Story with Confide, a secure video journaling app for personal reflection and growth. Record your thoughts effortlessly, receive personalized feedback on your emotions, and track your journey. Start your emotional journaling today and enhance your self-awareness.

πŸ’ͺ Health & Fitness
(7.8K)
7
Prompted Journal - Shadow Work
Prompted Journal - Shadow Work
Prompted Journal - Shadow Work
Private journaling for therapy
Free

"Enhance self-care and personal growth with our daily journal app that features 190 diverse prompts, "Dive Deeper" questions, and customizable entries. Prioritize your well-being with just five minutes a day. Start your journey with us today!"

🌟 Lifestyle
(6.9K)
8
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)
9
CBT Thought Diary App
CBT Thought Diary App
CBT Thought Diary App
Journal Therapy for Self-Help
Free

Track and transform your thoughts with a journal therapy app using Cognitive Behavioral Therapy methods. Record thoughts easily, gain insights, and promote positive thinking for improved mental health. Embark on your journey to better well-being today!

πŸ’ͺ Health & Fitness
(11)
10
5 Minute Journal・Daily Diary
5 Minute Journal・Daily Diary
5 Minute Journal・Daily Diary
Gratitude・Journal・Mood Tracker
Free

Boost your well-being with a daily self-care journal that encourages gratitude and reflection in just 5 minutes a day. Cultivate a positive mindset and prioritize self-care with this simple and effective tool. Start your journey to a happier, more mindful life today!

πŸ’ͺ Health & Fitness
(17K)
11
Mood AI - Daily journal
Mood AI - Daily journal
Mood AI - Daily journal
Mood tracker & self-help
Free

Track your daily moods with this journaling app designed to help you reflect on your emotions and thoughts. Understand patterns, identify triggers, and improve your well-being. Start journaling today!

πŸ’ͺ Health & Fitness
(23K)
12
ClearMind – AI Thought Journal
ClearMind – AI Thought Journal
ClearMind – AI Thought Journal
Set down your mental load
Free
πŸ“Š Productivity
(0)
13
Glimpse - Voice Journal
Glimpse - Voice Journal
Glimpse - Voice Journal
A journal that writes back
Free

Start your journaling journey with effortless voice recording and AI-powered summaries, personalized insights, and customizable themes to help you reflect, discover, and grow. Download now and make journaling a seamless part of your daily routine.

🌟 Lifestyle
(299)
14
Reflectly - Journal & AI Diary
Reflectly - Journal & AI Diary
Reflectly - Journal & AI Diary
Mood Tracker & Daily Quotes
Free
πŸ’ͺ Health & Fitness
(82K)
15
Card Diary - Journal, Diary
Card Diary - Journal, Diary
Card Diary - Journal, Diary
Simple Journal & Daily Journal
Free

Keep track of your daily thoughts and experiences with ease using this simple journal app. Organize your entries, add photos, and reflect on your memories anytime, anywhere. Start journaling today!

🌟 Lifestyle
(1.3K)
16
Chronicle - A Personal Journal / Writing Diary
Chronicle - A Personal Journal / Writing Diary
Chronicle - A Personal Journal / Writing Diary
by Steven Romej
$2.99
🌟 Lifestyle
(866)
17
Thera Journaling Mental Health
Thera Journaling Mental Health
Thera Journaling Mental Health
CBT thought diary & gratitude
Free

This mental health application serves as a personal tracker and diary, offering tools such as a mood journal, gratitude app, and fears journal to help users develop emotional intelligence, manage anxiety, and promote self-development. By utilizing features like a fingerprint lock for confidentiality and a daily emotion tracker, users can work towards becoming mentally strong and self-confident.

πŸ’ͺ Health & Fitness
(57)
18
CocoonWeaver: Audio Journal
CocoonWeaver: Audio Journal
CocoonWeaver: Audio Journal
Creative voice and audio notes
Free

Capture and store your thoughts, ideas, and memories effortlessly with a creative voice-activated audio-memo app designed to boost self-connection, creativity, and mental well-being. Ideal for busy or creative minds seeking to manage stress, anxiety, and overwhelm while enhancing self-reflection and productivity.

🌟 Lifestyle
(314)
19
Lightpage: AI Journal & Notes
Lightpage: AI Journal & Notes
Lightpage: AI Journal & Notes
Voice, Chat, Prompts, Insights
Free

Lightpage: Your AI-Powered Personal Notebook. Seamlessly capture your thoughts, receive personalized insights, and stay connected to what matters most with this simple yet powerful app.

πŸ’ͺ Health & Fitness
(263)
20
Entries: AI Journal & Diary
Entries: AI Journal & Diary
Entries: AI Journal & Diary
Reflect on Emotions and Ideas
Free

A journaling app that uses AI to analyze your entries, provide thought-provoking questions, and help you identify patterns in your thoughts and behaviors, empowering you to reflect on your emotions and ideas. Try it out and start gaining a deeper understanding of yourself.

πŸ“Š Productivity
(264)