Best Digital Notebook Apps

250+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated September 2026

With an average user rating of 4.4★, the digital notebook category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Digital Notebook Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Digital Notebook - Note TakingDigital Notebook - Note TakingFree4.5★ (248)YesYesAug 2026
2Notebook - Diary & Journal AppNotebook - Diary & Journal AppFree4.7★ (14K)YesYesSep 2026
3Microsoft OneNoteMicrosoft OneNoteFree4.7★ (1.1M)NoYesSep 2026
4Goodnotes: AI Notes, Docs, PDFGoodnotes: AI Notes, Docs, PDFFree4.7★ (453K)NoYesSep 2026
5Planner & Journal - ZinniaPlanner & Journal - ZinniaFree4.6★ (56K)YesYesSep 2026
6Noteful: Notes & PDF MarkupNoteful: Notes & PDF MarkupFree4.8★ (23K)NoYesSep 2026
7Notebooks - Your Digital NotesNotebooks - Your Digital NotesFree1.6★ (10)YesNoSep 2026
8My Notes - Notebook, NotepadMy Notes - Notebook, NotepadFree5.0★ (3)YesYesAug 2026

Top Picks for Digital Notebook

Digital Notebook - Note Taking#1

Digital Notebook - Note Taking by Appsprings, TOO

Freeform PDF annotation w/ Pen
Editor's Choice
📊 Productivity
4.5(248 ratings)
FreeAdsIn-App Purchases
Digital Notebook - Note Taking screenshot 1
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Digital Notebook - Note Taking screenshot 3
Digital Notebook - Note Taking screenshot 4
Digital Notebook - Note Taking screenshot 5
Digital Notebook - Note Taking screenshot 6

This app offers a versatile platform for note-taking, drawing, and document annotation. It includes an AI assistant for brainstorming and research, along with tools for creating class notes, diaries, and sketches. Users can also import and organize their documents for easy access.

Notebook - Diary & Journal App#2

Notebook - Diary & Journal App by Koji Ito

A diary that flips like a book
Strong Contender
📊 Productivity
4.7😊(14K ratings)
FreeAdsIn-App Purchases
Notebook - Diary & Journal App screenshot 1
Notebook - Diary & Journal App screenshot 2
Notebook - Diary & Journal App screenshot 3
Notebook - Diary & Journal App screenshot 4
Notebook - Diary & Journal App screenshot 5

This app offers a natural journaling experience by organizing daily notes on a single page, allowing you to flip through your entries like a physical book. It prioritizes simplicity, security with passcode locks, and seamless iCloud synchronization for easy access across devices.

What We Love

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

Room to Improve

  • 🐛 Occasional crashes or glitches
  • 🚫 Unable to insert photos or attachments
  • 🚫 Limited formatting options
  • 🚫 No cloud sync or backup
  • 🚫 Not compatible with iPad
Microsoft OneNote#3

Microsoft OneNote by Microsoft Corporation

Capture Notes, Ideas and Memos
Worth Considering
📊 Productivity
4.7😐(1.1M ratings)
FreeIn-App Purchases
#64in Productivity
Microsoft OneNote screenshot 1
Microsoft OneNote screenshot 2
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Microsoft OneNote screenshot 4

Capture thoughts, ideas, and plans in a digital notepad. Organize, search, and secure your notes, memos, and sketches. Sync across devices for access anywhere, anytime. Collaborate with others on shared notepads.

What We Love

  • 🚀 Simple, works well
  • 👍 Great for planning
  • 👍 Powerful note-taking app
  • 👍 Invaluable tool for note taking
  • 👍 Used for years, couldn't be without this app
  • 👍 Helps keep up with college
  • 👍 A+ for getting life organized
  • 👍 Best app to get organized
  • 👍 Excellent across ALMOST all platforms
  • 👍 Excellent for work and school
  • 👍 Wonderful app (better than Evernote)
  • 👍 Paperless uni student
  • 👍 EVERYTHING in one place & mega easy to find
  • 👍 Amazing. Especially since it's free
  • 👍 Awesome app
  • 👍 Using it for years

Room to Improve

  • 🔨 Could be better
  • 🔨 Formatting issues on mobile app
  • 🔨 Buggy widget, no dark app icon
  • 🐛 Glitchy, crashes often
  • 🐛 Terrible sync speeds
  • 🐛 The drawing tool switches to text tool without being selected
  • 🐛 Crashes since iOS 17
  • 🐛 Dude, please fix scrolling issue
  • 🐛 Bugs, lots of bugs
  • 🐛 Terrible on iPad, very slow
  • 🐛 Glitchy af now
  • 🐛 Strokes vanish randomly when writing with Apple Pencil
  • 🐛 No easy way to select large amounts of only highlighting
  • 🐛 Unbelievably unreliable
  • 🐛 Wildly inconsistent syncing
  • 🐛 Very glitchy, too risky
  • 🐛 App crashing

More Digital Notebook apps to explore

FAQ about Digital Notebook

What are the best digital notebook apps for iPhone?
Digital Notebook - Note Taking tops our digital notebook apps ranking as of September 2026, with a 4.5-star average from 248 App Store ratings, and it's free to download.
Yes — 19 of the top digital notebook apps we rank are free to download, including Digital Notebook - Note Taking and Notebook - Diary & Journal App.
Digital Notebook - Note Taking shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ digital notebook apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Digital Notebook allows you to take notes, draw sketches and charts, keep a diary, and annotate PDF documents. It's designed to support various work and study needs, including class notes and abstracts.
Yes, a key feature is the AI assistant, which can help with brainstorming, completing assignments, and finding information efficiently. The app also provides drawing tools, stickers, and essential note-taking instruments like pens and pencils.

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