Tiny Journal - One Line a Day
Productivity
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Start your journaling journey today. One line is all it takes. Track streaks, review your history, and improve your writing. Premium themes and AI feedback.
ONE LINE A DAY - BUILD YOUR WRITING HABIT
Transform your life one line at a time. One Line a Day makes journaling effortless, helping you build a lasting daily writing habit without the pressure of filling entire pages. All without advertising.
WHY ONE LINE A DAY?
Writing just one line removes the barrier to journaling. No more staring at blank pages or feeling overwhelmed. Whether you're capturing a moment of gratitude, tracking your progress, or practicing a new language, one line is all it takes.
CORE FEATURES
Simple Daily Entries - Write one line (or more - up to you). Quick, easy, and stress-free.
Streak Tracking - Watch your writing streak grow! See your current streak, longest streak, and weekly completion rate.
Beautiful History - Review all your past entries in a clean, easy-to-read timeline. See how far you've come.
Visual Stats - Track your progress with beautiful charts and statistics. Monitor your writing habits and celebrate milestones.
Daily Reminders - Never miss a day with smart notifications at your preferred time.
PERFECT FOR LANGUAGE LEARNERS (PREMIUM)
Learning a new language? One Line a Day includes AI-powered language review:
- Write in your target language
- Explain what you meant to say
- Get instant corrections and explanations
- Learn from your mistakes with detailed feedback
- Support for Gemini, OpenAI, Anthropic Claude, and OpenRouter
** Please note you must BYO API Key
BEAUTIFUL THEMES (PREMIUM)
Express yourself with stunning themes:
- System - Automatically matches your device's light/dark mode (Free)
- Pastel Collection - Soft, calming colors (Blue, Pink, Green, Purple, Orange)
- Paper Journal - Classic ruled notebook with hand-drawn aesthetics
- Terminal Themes - Retro computer terminal (Green, Amber, White phosphor)
PRIVACY FIRST
All your entries stored locally on your device
No account required
Your words, your data
Optional iCloud sync (coming soon)
EXPORT YOUR MEMORIES (PREMIUM)
Export all entries as plain text
Save your journal history
Keep your memories forever
WHY JOURNALING MATTERS
Research shows that daily journaling:
Reduces stress and anxiety
Improves mental clarity
Enhances self-awareness
Boosts creativity
Helps process emotions
Tracks personal growth
With One Line a Day, you get all these benefits without the commitment of lengthy journal sessions.
WHO IS THIS FOR?
Beginners - Start your journaling journey with just one line
Language Learners - Practice writing in your target language daily
Busy People - Quick entries that fit into any schedule
Gratitude Practitioners - Capture daily moments of appreciation
Goal Trackers - Document your progress towards dreams
Memory Keepers - Preserve life's small moments
WHAT USERS ARE SAYING
"Finally, a journal app that doesn't intimidate me. One line is perfect!" - Sarah M.
"The AI language feedback is incredible. My Spanish has improved so much!" - James K.
"Love the paper journal theme. Feels like writing in a real notebook." - Emily R.
GET STARTED TODAY
Download One Line a Day and start building your writing habit. The first line is always the hardest - we make it easy.
PREMIUM FEATURES
Unlock the full experience with a one-time purchase:
All premium themes
AI language review with multiple providers
Export functionality
Future premium features
COMING SOON
- Achievements
- Calendar view
Subscription Service featuring:
- AI Language Review (without messing around with API keys)
- iCloud sync
- And more
Start writing your story, one line at a time.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, LEWIS J MARHIN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- LEWIS J MARHIN
- Size
- 2.3 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 8 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium $2.99
- Copyright
- © 2025 Lewis Marhin