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Best Lock Notes Pro Apps

246+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated August 2026

Out of 246+ lock notes pro apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Lock Notes Pro Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Lock Notes ProLock Notes Pro$9.994.6★ (270)NoYesAug 2026
2Lock Your NotesLock Your NotesFree3.8★ (708)NoYesAug 2026
3Lock Notes - Passcode ProtectLock Notes - Passcode ProtectFree4.5★ (1.1K)NoYesAug 2026
4Note Lock~Lock your Tales SafeNote Lock~Lock your Tales SafeFree4.2★ (2.8K)NoYesAug 2026
5Locked Notes°Locked Notes°Free4.8★ (285)NoNoAug 2026
6Easy Notes LockEasy Notes LockFree—NoNoMay 2026
7LockNote: Note on Lock ScreenLockNote: Note on Lock ScreenFree5.0★ (1)NoYesAug 2026
8Private Notes - LockNotesPrivate Notes - LockNotesFree—NoNoMay 2026

Top Picks for Lock Notes Pro

Lock Notes Pro#1

Lock Notes Pro by JulyApps Ltd

Protect your notes w/ password
Editor's Choice
📊 Productivity
4.6😊(270 ratings)
$9.99In-App Purchases
Lock Notes Pro screenshot 1
Lock Notes Pro screenshot 2
Lock Notes Pro screenshot 3
Lock Notes Pro screenshot 4
Lock Notes Pro screenshot 5

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.

What We Love

  • 👍 Easy to use
  • 🔒 Secure storage of notes
  • 💡 Useful for organizing personal information
  • 🚀 Efficient app performance

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔒 Concerns about data loss or backup issues
  • 🔒 Difficulty restoring notes from backup
Lock Your Notes#2

Lock Your Notes by One Wave AB

Private Notes
Strong Contender
🔧 Utilities
3.8😐(708 ratings)
FreeIn-App Purchases
Lock Your Notes screenshot 1
Lock Your Notes screenshot 2
Lock Your Notes screenshot 3
Lock Your Notes screenshot 4
Lock Your Notes screenshot 5

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.

What We Love

  • 🚀 Great app
  • 🔒 Secure notes
  • 👍 Simple and easy to use
  • 💡 Variety of lock options

Room to Improve

  • 🐛 Issues after iOS updates
  • 🔍 Missing search/sort features
  • 🗑️ Unable to delete notes
Lock Notes - Passcode Protect#3

Lock Notes - Passcode Protect by JulyApps Ltd

Protect your notes w/ password
Worth Considering
📊 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

More Lock Notes Pro apps to explore

4
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
5
Locked Notes°
Locked Notes°
Locked Notes°
by Adam Cziko
Free

Securely store your private thoughts and ideas with this app. It offers robust organization and advanced editing tools, all protected by biometric authentication for ultimate privacy. Your notes are automatically hidden and locked when the app is in the background.

Biometric authentication (Face ID/Touch ID)Organize notes in foldersSearch notes and folders
🔧 Utilities
(285)
free
6
Easy Notes Lock
Easy Notes Lock
Easy Notes Lock
by hirofumi yamada
Free
💼 Business
(0)
7
LockNote: Note on Lock Screen
LockNote: Note on Lock Screen
LockNote: Note on Lock Screen
Sticky Notes & Reminder
Free

Keep essential notes, tasks, and reminders visible on your iPhone's Lock Screen. Transform your notes into stylish wallpapers for constant visibility without opening an app. Ideal for quick memos, to-do lists, and motivational quotes.

Notes on Lock Screen wallpaperFast note editor with formattingMultiple Lock Screen styles
📊 Productivity
(1)
freemium
8
Private Notes - LockNotes
Private Notes - LockNotes
Private Notes - LockNotes
Lock Protected Notes
Free
📊 Productivity
(0)
9
LockScreenNotes
LockScreenNotes
LockScreenNotes
Big notes always on lockscreen
Free

This app displays your notes directly on your device's lock screen, ensuring you never forget important information. It offers extensive customization options for note appearance and allows for interactive to-do list management without opening the application.

Notes on lock screenInteractive to-do listsOver 100 free designs
📊 Productivity
(1.2K)
free
10
LOCK MEMO - Secure Notes
LOCK MEMO - Secure Notes
LOCK MEMO - Secure Notes
Private notes with passcode
Free

This app offers a straightforward way to create and manage private notes with robust passcode protection. It's designed for intuitive use, requiring no complex setup to keep your personal information, ideas, and daily entries secure and organized.

Passcode protectionCreate and edit notesFolder management
🔧 Utilities
(494)
free with in-app purchases
11
Fingerprint Login:PassKey Lock
Fingerprint Login:PassKey Lock
Fingerprint Login:PassKey Lock
Password Manager Browser 1 App
Free

Securely store and autofill your passwords using fingerprint or facial recognition. Access saved logins across apps with a dedicated keyboard extension and browse the web privately with integrated logins.

Fingerprint login for all passwordsPassword manager autofillFingerprint Keyboard extension
📊 Productivity
(1.9K)
free with in-app purchases
12
PinNote – Lock Screen Notes
PinNote – Lock Screen Notes
PinNote – Lock Screen Notes
Sticky notes on Lock Screen
Free
📊 Productivity
(0)
13
Privy - Private Notes & Lock
Privy - Private Notes & Lock
Privy - Private Notes & Lock
Notes & journals, kept private
Free
📊 Productivity
(0)
14
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
15
Easy Handy Notes
Easy Handy Notes
Easy Handy Notes
Simple Notebook & Memo
Free
🔧 Utilities
(0)
16
Note1: Lock Screen Note
Note1: Lock Screen Note
Note1: Lock Screen Note
Pin a note to your Lock Screen
Free
📊 Productivity
(0)
17
LockNote - Lock Screen Note
LockNote - Lock Screen Note
LockNote - Lock Screen Note
Lock Screen Note & Reminder
Free
📊 Productivity
(0)
18
Lock Notes: Private Journal
Lock Notes: Private Journal
Lock Notes: Private Journal
Keep Note Safe with Passcode
Free

Securely store private thoughts, passwords, and reminders with biometric authentication. Enjoy a simple, elegant interface with iCloud sync, customizable themes, and backup options. Your data remains private and encrypted.

Biometric authentication (Face ID, Touch ID)Encrypted note storageiCloud sync across devices
📊 Productivity
(133)
subscription
19
Notepad Everything - Note with Lock, Photo, Voice
Notepad Everything - Note with Lock, Photo, Voice
Notepad Everything - Note with Lock, Photo, Voice
by Jian Yih Lee
Free

This app offers a versatile note-taking experience, supporting text, voice, photo, and video notes. It includes to-do lists, reminders, and robust organization features like sorting, searching, and customizable text styles. Secure your private information with passcode protection.

Text, voice, photo, and video notesTo-do list functionalityReminders and notifications
📊 Productivity
(3)
free with in-app purchases
20
Memo Notes (Password+Pictures)
Memo Notes (Password+Pictures)
Memo Notes (Password+Pictures)
5 in 1 Notepad - Password Lock
Free

This utility app offers a comprehensive note-taking experience with support for text, audio, photo, and video notes. It includes features like passcode protection, reminder timers, and extensive customization options for fonts, sizes, and colors.

Text Notes with LockAudio Recording & PlaybackPhoto Notes with Descriptions
🔧 Utilities
(0)
free with in-app purchases

FAQ about Lock Notes Pro

What are the best lock notes pro apps for iPhone?
Lock Notes Pro tops our lock notes pro apps ranking as of August 2026, with a 4.6-star average from 270 App Store ratings, and it's priced at $9.99.
Yes — 19 of the top lock notes pro apps we rank are free to download, including Lock Your Notes and Lock Notes - Passcode Protect.
Lock Notes Pro has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 246+ lock notes pro apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Lock Notes Pro is an application designed to help you keep your most valuable, private, and secret notes completely secret and safe. It allows you to store sensitive information like passwords, secrets, contacts, or personal diary entries securely.
You can protect your notes using either a passcode or Touch ID for secure access. The app also provides a security question and answer option as a backup in case you forget your passcode.