Best Passcode Notes App

0+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated July 2026

The best passcode notes app on iPhone average 4.5★ across 0+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Passcode Notes App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Lock Notes - Passcode ProtectLock Notes - Passcode ProtectFree4.5★ (1.1K)NoYesAug 2026
2SuperNote Notes Recorder+PhotoSuperNote Notes Recorder+Photo$19.994.8★ (4.5K)NoNoAug 2026
3Standard NotesStandard NotesFree4.7★ (3.7K)NoYesAug 2026
4tattertatterFree4.7★ (1.2K)NoYesAug 2026
5SimplenoteSimplenoteFree4.7★ (4.3K)NoNoAug 2026
6Notepad - Simple Notes & MemoNotepad - Simple Notes & MemoFree4.8★ (6.4K)YesYesAug 2026
7Microsoft OneNoteMicrosoft OneNoteFree4.7★ (1.1M)NoYesAug 2026
8Lock Your NotesLock Your NotesFree3.8★ (708)NoYesAug 2026

Top Picks for Passcode Notes App

Lock Notes - Passcode Protect#1

Lock Notes - Passcode Protect by JulyApps Ltd

Protect your notes w/ password
Editor's Choice
📊 Productivity
4.5😐(1.1K ratings)
FreeIn-App Purchases
Lock Notes - Passcode Protect screenshot 1
Lock Notes - Passcode Protect screenshot 2
Lock Notes - Passcode Protect screenshot 3
Lock Notes - Passcode Protect screenshot 4
Lock Notes - Passcode Protect screenshot 5

Securely store and protect your private notes with a passcode or Touch ID. Keep sensitive information like passwords, secrets, and diary entries safe from unauthorized access. Backup and sync notes across devices, customize their appearance, and even add images.

What We Love

  • 🔒 Secure notes
  • 👍 Easy to use
  • 🚀 Convenient
  • 🔑 Passcode/biometric protection

Room to Improve

  • 🔒 Limited free notes
  • 💰 Paywall for advanced features
  • 🐛 Crashes and data loss issues
SuperNote Notes Recorder+Photo#2

SuperNote Notes Recorder+Photo by FITNESS22 LTD

Notes, Voice Recorder, Photos
Strong Contender
📊 Productivity
4.8😐(4.5K ratings)
$19.99
SuperNote Notes Recorder+Photo screenshot 1
SuperNote Notes Recorder+Photo screenshot 2
SuperNote Notes Recorder+Photo screenshot 3
SuperNote Notes Recorder+Photo screenshot 4
SuperNote Notes Recorder+Photo screenshot 5

Capture notes, voice recordings, and photos all in one place. Organize your thoughts with color-coding and categories, set reminders, and easily share your information. Perfect for students, professionals, and daily life organization.

What We Love

  • 📝 Easy to use
  • 🎙️ Clear audio recording
  • 🔒 Secure with password protection
  • 📚 Helpful for organizing notes and recordings

Room to Improve

  • 🐛 Glitching and crashing issues
  • 🔄 Difficulty navigating and scrubbing through recordings
  • 🔗 Lack of syncing between devices
Standard Notes#3

Standard Notes by Standard Notes Ltd.

End-to-end encrypted notes
Worth Considering
📊 Productivity
4.7😊(3.7K ratings)
FreeIn-App Purchases
Standard Notes screenshot 1
Standard Notes screenshot 2
Standard Notes screenshot 3
Standard Notes screenshot 4
Standard Notes screenshot 5

Securely capture and sync your thoughts across all devices with end-to-end encryption. This app offers a simple, lasting place for all your notes, from personal thoughts to sensitive information, with robust privacy features.

What We Love

  • 🚀 Fast and reliable sync
  • 🔒 Excellent privacy and security
  • 👍 Simple and intuitive interface
  • 📚 Great for organizing notes

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔑 Frustrating login/authentication issues
  • 💰 Expensive premium subscription

More Passcode Notes App apps to explore

4
tatter
tatter
tatter
moodboards, sticky notes
Free

Organize your life, work, and thoughts with digital notebooks and moodboards. Combine text, images, and links to arrange ideas, to-dos, and web bookmarks in a colorful and tactile way. Supports various layouts, gestures, and sharing options.

Create unlimited notebooks and moodboardsCombine text, images, and web linksArrange items with different colors and layouts
📊 Productivity
(1.2K)
free with in-app purchases
5
Simplenote
Simplenote
Simplenote
Simple notes, todos and memos
Free

Capture ideas, create to-do lists, and jot down thoughts effortlessly. Organize your notes with tags and pins, and find them instantly with search. Your content syncs across all devices for free, ensuring it's always accessible.

Simple note-taking experienceCross-device syncingCollaboration and sharing
📊 Productivity
(4.3K)
free
6
Notepad - Simple Notes & Memo
Notepad - Simple Notes & Memo
Notepad - Simple Notes & Memo
Open Fast to Jot Notes & Lists
Free

This app provides a straightforward way to jot down thoughts, create lists, and save temporary information. It offers features like search, dark mode, and customizable widgets for quick access to your notes. Data is stored locally for enhanced privacy.

Search functionalityDark modeLock screen widget
💼 Business
(6.4K)
free with in-app purchases
7
Microsoft OneNote
Microsoft OneNote
Microsoft OneNote
Capture Notes, Ideas and Memos
Free

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.

Capture thoughts and ideasDigital sketchbookOrganize and search notes
📊 Productivity
(1.1M)
free with in-app purchases
8
Lock Your Notes
Lock Your Notes
Lock Your Notes
Private Notes
Free

Securely store your private and secret notes with multiple locking options. Organize your thoughts with unlimited notes, customizable fonts, and emoji support. Keep your sensitive information safe from unauthorized access.

Unlimited note creationThree lock types (password, PIN, dot-lock)Customizable fonts
🔧 Utilities
(708)
free with in-app purchases
9
MIX SafeNote Keeper
MIX SafeNote Keeper
MIX SafeNote Keeper
Keep notes and 2fa codes safer
Free

Securely store important notes and manage two-factor authentication codes. Offers encrypted storage, reminders, and seamless backup/sync options. Access is protected by biometric authentication.

Encrypted notes storageReminder listsiCloud Keychain backup & sync
📊 Productivity
(1.1K)
subscription
10
EasyNotes - Note Taking Apps
EasyNotes - Note Taking Apps
EasyNotes - Note Taking Apps
Sticky Notes, Color Note Pad
Free

Capture your thoughts and ideas with a versatile note-taking app. Create rich text notes, add photos, sketch, record audio, and organize with colorful backgrounds and widgets. Secure your notes with multiple lock options and sync across devices.

Rich text notes with formattingCustomizable note backgroundsStylish sticky note widgets
📊 Productivity
(3.8K)
free with in-app purchases
11
AudioNote™
AudioNote™
AudioNote™
Notepad and Voice Recorder
$12.99

This app combines note-taking with synchronized audio recording, allowing users to instantly access specific moments in recordings by tapping on their notes. It supports text, drawings, photos, and PDF annotation, making it ideal for students and professionals to capture and review information efficiently.

Synchronized note and audio recordingSeek directly to audio by tapping notesHighlighted notes during playback
💼 Business
(118)
free
12
BluLines
BluLines
BluLines
Text Notes, Folders, Recording
Free

Organize your thoughts with a versatile plain text notes app. Attach photos, documents, and voice recordings to your notes. Create smart folders, set reminders, and secure your data with a passcode.

Note attachments (photos, docs, voice, video)Folder organization and groupsTo-do list functionality for folders
📊 Productivity
(306)
free with in-app purchases
13
Secure Notepad
Secure Notepad
Secure Notepad
Private Notes with Password
Free

Securely store personal notes, contacts, and passwords with password protection. Features a simple interface, biometric unlock options, and password recovery. Keep your sensitive information private and organized.

Password protection for all notesBiometric unlock (Face ID/Touch ID)Sort notes by date or alphabetically
📊 Productivity
(13K)
free with in-app purchases
14
Lock Notes Pro
Lock Notes Pro
Lock Notes Pro
Protect your notes w/ password
$9.99

Securely store and protect your private notes with password or Touch ID access. This app allows you to keep sensitive information like passwords, secrets, and diaries safe from unauthorized viewing. It offers features like iCloud backup and syncing, image insertion, and printing.

Password and Touch ID protectioniCloud backup and syncInsert images and photos
📊 Productivity
(270)
paid
15
Notes
Notes
Notes
Take note of almost anything
Free

Capture your thoughts, ideas, and important information with a versatile note-taking app. Attach various file types, scan documents, create checklists, and even sketch directly within your notes. Organize with folders, tags, and smart searches, and collaborate with others on shared notes.

Add attachments (PDFs, images, links)Scan paper documentsCreate checklists
📊 Productivity
(620K)
free
16
Meeting Notes & Work Planner
Meeting Notes & Work Planner
Meeting Notes & Work Planner
Take Notes & Track Work Tasks
Free

Capture your thoughts and ideas with a versatile note-taking app. Easily create handwritten notes, add images, and convert speech to text. Organize your content with folders and sync across devices.

Handwritten note creationImage integrationSpeech-to-text conversion
📊 Productivity
(1.9K)
subscription
17
Notes Writer: PDF, Voice, AI
Notes Writer: PDF, Voice, AI
Notes Writer: PDF, Voice, AI
Notepad, Word, Pencil & Scan
Free

This app is a comprehensive note-taking and PDF editing solution for mobile devices. It allows users to write, format, and organize notes, annotate PDFs, fill forms, and scan documents. The app offers advanced editing tools, powerful search, and seamless sharing and export options.

Write and format notesAnnotate PDFs and fill formsOrganize with unlimited notebooks
📊 Productivity
(7.3K)
free with in-app purchases
18
Secure Notes - Secret & Lock
Secure Notes - Secret & Lock
Secure Notes - Secret & Lock
Private Diary & Password Vault
Free

Safeguard your private thoughts, voice memos, and sensitive information with robust, multi-layered security. This app offers military-grade encryption, biometric locks, and secure voice recording to keep your data protected. Enjoy a distraction-free, ad-free experience with a powerful rich text editor and seamless iCloud syncing across devices.

3-Layer Security (app, folders, notes)Secure Voice RecordingBiometric Lock (Face ID, Touch ID, Passcode)
📊 Productivity
(722)
free with in-app purchases
19
all-in Notes Lite
all-in Notes Lite
all-in Notes Lite
Private memos, color coded
Free

Create private notes with text, photos, and voice recordings. Organize with color-coded categories and protect your entries with a passcode. Back up your notes to iCloud and set reminders for important tasks.

Multimedia notes (text, photos, recordings)Color-coded categoriesPasscode protection
📊 Productivity
(193)
free
20
Note Lock~Lock your Tales Safe
Note Lock~Lock your Tales Safe
Note Lock~Lock your Tales Safe
Keep privacy secret diary data
Free

Securely store and manage private notes, journals, and sensitive information with advanced security features. Protect your data with passcodes, patterns, and even a decoy mode. Organize your thoughts with a calendar view, stickers, and customizable themes.

Decoy passcode protectionSurveillance and anti-intruder systemCalendar and hybrid view
🔧 Utilities
(2.8K)
free with in-app purchases

FAQ about Passcode Notes App

What is the best passcode notes app for iPhone?
Lock Notes - Passcode Protect tops our passcode notes app ranking as of July 2026, with a 4.5-star average from 1.1K App Store ratings, and it's free to download.
Yes — 17 of the top passcode notes app we rank are free to download, including Lock Notes - Passcode Protect and Standard Notes.
Lock Notes - Passcode Protect has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
This app allows you to store your private and secret notes securely. You can use it to keep passwords, personal secrets, contacts, or your diary safe from prying eyes using a passcode or biometric authentication.
You can protect your notes by setting up a passcode or enabling Touch ID. This ensures that only you can access your notes. A security question and answer are also available to help you recover your passcode if you forget it.