How we make this list: we compare pricing pages, product documentation and public user reviews. Ratings come from G2, Capterra or Trustpilot, with the date we checked them.
Key takeaways
- Day One is the best all-around journal app, with award-winning design, media support and apps on every Apple device plus Android and web.
- Journey suits cross-platform journalers who want maps, mood tracking, shared journals and end-to-end encryption.
- Diarium suits privacy-focused users who want no account and sync through their own cloud storage with a one-time purchase.
- Penzu, Diaro and Grid Diary suit budget journalers, while Reflectly adds AI-guided reflection and Five Minute Journal offers a structured 5-minute routine.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Day One | Users who want the best-designed journal app | Free | Yes |
 Journey | Cross-platform journalers who want maps and mood tracking | Free | Yes |
 Penzu | Private online diaries with customization | Free | Yes |
 Diaro | Simple multi-platform diary keeping | See website | See website |
 Diarium | Privacy-first journaling with your own cloud storage | Free | Yes |
 Reflectly | AI-guided daily reflection | See website | See website |
 Five Minute Journal | A structured morning and evening routine | See website | See website |
 Grid Diary | Prompt-guided journaling in a grid format | Free | Yes |
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
The best journal app
Starting priceFree
Free planYes
Day One calls itself the number one journaling app, free to use and better with the Gold plan, with more than 150,000 five-star reviews. Its design focuses your writing with a layout that has everything you need and nothing you do not, while On This Day takes you back through entries from years past. Entries can include photos, videos, drawings or audio recordings, and the app runs on iPhone, Android, iPad, Mac, Apple Watch and any browser.
Long-term users report journaling streaks of more than 1,400 days and libraries going back a decade, which shows Day One's staying power. For most people starting a journal, Day One is the safest first pick.
What we like- Award-winning design with Apple Editors Choice and Apple Design Award
- Photos, videos, drawings and audio in entries
- On This Day revisits past moments
Watch out for- Best experience is on Apple devices
- Gold plan needed for full features
#2
Journey
Best for: Cross-platform journalers who want maps and mood tracking
Visit journey.cloud
Starting priceFree
Free planYes
Journey is a journal and diary app on every major platform, used by millions of people seeking gratitude, better health and a calmer mind through journaling. It captures photos, videos and audio in rich multimedia entries, maps your travels with Atlas location tagging, tracks mood shifts across 30 days, and lets you share journals with family or generate web links others can view in a browser.
Journey also supports email-to-journal entries, WhatsApp chat entries, plugins for DOCX and PDF export, eBook printing and an optional self-hosted cloud sync. With more than 100,000 five-star reviews, Journey is the best choice for journalers who switch devices often.
What we like- Available on Android, iOS, Mac, Windows, web and Chrome OS
- Atlas maps, calendar view, mood tracking and shared journals
- End-to-end encryption
Watch out for- Feature depth can feel busy for minimalists
- Premium features require a paid plan
#3
Penzu
Best for: Private online diaries with customization
Visit penzu.com
Starting priceFree
Free planYes
Penzu is a private, fully customizable online journal loved by more than 2 million journalers since 2008. The free Basic plan offers unlimited entries, mobile apps, basic covers and fonts, and simple writing reminders with no credit card required. Pro at 29.99 dollars per year adds encryption locking, custom covers and fonts, tagging, PDF export, writing prompts and email entry, while Pro Plus at 49.99 dollars per year adds premium fonts, zen mode, versions and entry recovery.
Penzu's privacy story is strong: double password protection and military-strength encryption guard entries in the Penzu Vault. For writers who want a private online diary with classic journal styling, Penzu is a proven choice.
What we like- Unlimited entries free with mobile apps and autosave
- Double password protection and military-strength encryption
- Custom covers, fonts and backgrounds
Watch out for- Pro features such as PDF export and tagging cost extra
- Web-first design suits browsers more than native apps
Starting priceSee website
Free planSee website
Diaro is a multi-platform diary you can download on Android, iOS and Amazon Kindle tablets, or access from any browser through the My Diaro web app. Reviewers praise its simple, well-organized interface with nothing complex to handle, plus tagging and categorizing features that make entries easy to find later. One reviewer gave it 5 stars for keeping it simple and doing exactly what was needed.
Diaro suits journalers who want a straightforward diary without AI features, social tools or complex templates. Confirm current pricing on the Diaro site, since the homepage focuses on testimonials rather than plans.
What we like- Works on Android, iOS, Kindle tablets and any browser via the web app
- Tagging and categorizing for easy retrieval
- Praised for simplicity
Watch out for- Homepage is testimonial-heavy with little feature detail
- Smaller feature set than Day One or Journey
Starting priceFree
Free planYes
Diarium is a private diary for Windows, Android, iOS and Mac that starts without creating an account. Entries support photos, videos, audio, files of any kind, rich text formatting, locations, tags and dictation, while map, gallery, calendar and timeline views help you revisit vacations and everyday moments. Smart integrations add weather, calendar appointments, fitness data, photos and social posts as context for entries.
Privacy is the core pitch: entries stay on your device, sync optionally through your own cloud storage, and lock with password, PIN or biometrics. Diarium is free on most platforms with Pro as a one-time purchase per platform and no subscription, and it imports from Day One, Diaro, Journey, Daylio and Evernote. For privacy-conscious journalers, Diarium is the best pick.
What we like- No account required, start in under a minute
- Sync through your own OneDrive, Google Drive, Dropbox, iCloud or WebDAV
- Pro is a one-time purchase per platform
Watch out for- Cloud sync requires Pro except on Windows, where the paid app includes Pro
- Fewer social features than Journey
Starting priceSee website
Free planSee website
Reflectly is a journal utilizing artificial intelligence to help you structure and reflect upon your daily thoughts and problems, described as your personal mental health companion. Rather than a blank page, Reflectly guides reflection with AI prompts, helping users process their day and spot patterns in their thinking.
Reflectly suits people who want guided journaling for mood and self-awareness rather than a general diary. Because its homepage gives little detail, check the app store listing for current features and pricing before choosing it over fuller apps such as Day One or Journey.
What we like- AI helps structure and reflect on daily thoughts and problems
- Positioned as a personal mental health companion
- Simple, focused concept
Watch out for- Homepage is very brief, so features and pricing need the app stores
- AI journaling suits reflection more than long-form writing
Starting priceSee website
Free planSee website
The Five Minute Journal from Intelligent Change promises to help you feel better in just 5 minutes a day, with morning gratitude and intention prompts plus an evening reflection. More than 3 million people start every day happier with Intelligent Change tools, and the company offers a 6-month money-back guarantee on its core collection, free US shipping on orders over 85 dollars, and plastic-free, recycled materials.
The Five Minute Journal suits people who struggle with blank pages: its fixed prompts make journaling a quick daily habit. Note that Intelligent Change sells physical journals alongside an app, so confirm whether you want the paper journal, the app, or both before buying.
What we like- Simple 5-minute daily structure from Intelligent Change
- More than 3 million journals sold
- 6-month money-back guarantee on the core collection
Watch out for- Primarily a physical journal product, so app-only users should check the app separately
- Structured format limits free-form writing
Starting priceFree
Free planYes
Grid Diary is the simplest way to get started with keeping a diary, combining diary and planner templates with reflective prompts so you focus on the areas of life you want to track. Its unique grid format breaks each day into sections, guided writing prompts remove writer's block, and multiple journals cover family, work, travel and more. Features include templates, a prompts library, tags, stickers, markdown editing, attachments, dark theme, passcode lock, sync and export to PDF, Markdown and JPG.
Many features are free, with membership at 2.99 dollars per month with a 3-day free trial or 22.99 dollars per year with a 14-day free trial adding sync, passcode and extra themes. For beginners who want guidance, Grid Diary is the easiest start.
What we like- Unique grid format with reflective prompts for each life area
- Templates for gratitude, goals and planners
- Membership at 2.99 dollars monthly or 22.99 dollars yearly
Watch out for- Grid format suits structured journalers more than free writers
- Sync and passcode require membership
How we chose
We opened each vendor homepage in October 2026 to confirm it loads and belongs to the product named. Diaro and Reflectly homepages were testimonial-only or brief, so their listings note limited detail. We weighed platform coverage, privacy, free options, pricing model and guidance features.
What to look for in a journal app
Start with where you write. Apple users get the best experience from Day One, cross-platform users from Journey or Diarium, and browser-first writers from Penzu. Check that your journal syncs to every device you actually use.
Next, decide how much guidance you want. Blank-page writers thrive in Day One, Penzu or Diarium, while beginners benefit from Grid Diary prompts, Reflectly AI reflection or the Five Minute Journal structure.
Finally, protect your privacy and plan for the long term. A journal app is a commitment measured in years, not weeks, so check how easily you can back up entries, whether exports include photos and attachments, and what happens to your data if you cancel a paid plan. Apps that lock exports behind the highest tier deserve extra scrutiny. The best journal is the one you still open in a year, so favor the app whose daily flow feels natural over the one with the longest feature list.
Finally, protect your privacy. Journals hold sensitive thoughts, so check encryption, passcode locks and export options before committing years of entries. Pick an app that lets you export everything, so your journal stays yours even if you switch apps later.
Frequently asked questions
What is the best journal app overall?
Day One is the best all-around journal app for most people, thanks to its design, media support and long track record. Journey is the best cross-platform alternative, and Diarium is the best privacy-first option.
Are journal apps private?
The apps in this list offer passcode locks and encryption, with Journey adding end-to-end encryption and Diarium avoiding accounts entirely. Always check the privacy policy and enable locks before writing sensitive entries.
Can I journal for free?
Yes. Day One, Journey, Penzu, Diarium and Grid Diary all offer free tiers. Paid plans add sync, export, themes and advanced features, but free tiers cover daily writing well.
What is the Five Minute Journal?
The Five Minute Journal is a structured gratitude journal from Intelligent Change, sold mainly as a physical journal with a 5-minute morning and evening routine. It suits people who want a fixed habit rather than open-ended writing.
Can I move my journal between apps?
Diarium imports from Day One, Diaro, Journey and others, and most apps export to PDF, text or Word. Export regularly so your entries stay portable.
Sources we checked (8)
- https://dayoneapp.com
- https://journey.cloud
- https://www.penzu.com
- https://www.diaroapp.com
- https://www.diariumapp.com
- https://reflectly.app
- https://www.intelligentchange.com
- https://www.griddiaryapp.com
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has 5+ years in B2B and SaaS SEO. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.