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Best Lock Notes Write Apps

205+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

Notepad is the household name in lock notes write, but it's far from the only option. We track 205+ alternatives and competitors on iOS โ€” many free, many higher-rated than you'd expect.

Top Picks for Lock Notes Write

Notepad - Simple Notes & Memo#1

Notepad - Simple Notes & Memo by Komorebi Inc.

Daily Note Writer: Take & Keep
Editor's Choice
๐Ÿ’ผ Business
4.8๐Ÿ˜Š(6.2K ratings)
FreeAdsIn-App Purchases
Notepad - Simple Notes & Memo screenshot 1
Notepad - Simple Notes & Memo screenshot 2
Notepad - Simple Notes & Memo screenshot 3
Notepad - Simple Notes & Memo screenshot 4
Notepad - Simple Notes & Memo screenshot 5
Notepad - Simple Notes & Memo screenshot 6

An intuitive notepad app for easy note-taking and journaling, offering features like dark mode, widgets, automatic note saving, word count, color options, and note organization. Perfect for jotting down thoughts, creating lists, or drafting various content. Take your notes to the next level with this app!

What We Love

  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿš€ Fast and responsive
  • ๐Ÿ’ฐ Free with no subscription
  • ๐Ÿ“ Straightforward note-taking

Room to Improve

  • ๐Ÿ™„ Ads can be intrusive
  • ๐Ÿ”’ No cloud backup or sync
  • ๐ŸŽจ Limited customization options
Secure Notepad#2

Secure Notepad by Dmytro Vynokurov

Private Notes with Password
Strong Contender
๐Ÿ“Š Productivity
4.7๐Ÿ˜Š(13K ratings)
FreeIn-App Purchases
Secure Notepad screenshot 1
Secure Notepad screenshot 2
Secure Notepad screenshot 3
Secure Notepad screenshot 4

A secure notepad app for private notes, contacts, and passwords with password protection and easy access. Features include Face ID/Touch ID support, note sorting, automatic lock, and password recovery. Keep your information safe and organized with this user-friendly tool.

What We Love

  • ๐Ÿ”’ Password protection
  • ๐Ÿ”’ Security question for password recovery
  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿš€ Straightforward note-taking

Room to Improve

  • ๐Ÿ’ฐ Paid version required for more than 3 notes
  • ๐Ÿ› Notes disappearing or not syncing across devices
  • ๐Ÿ› Password/security question issues
Note Lock~Lock your Tales Safe#3

Note Lock~Lock your Tales Safe by i-App Creation Co., Ltd.

Keep privacy secret diary data
Worth Considering
๐Ÿ”ง Utilities
4.2๐Ÿ˜(2.7K ratings)
FreeIn-App Purchases
Note Lock~Lock your Tales Safe screenshot 1
Note Lock~Lock your Tales Safe screenshot 2
Note Lock~Lock your Tales Safe screenshot 3
Note Lock~Lock your Tales Safe screenshot 4
Note Lock~Lock your Tales Safe screenshot 5
Note Lock~Lock your Tales Safe screenshot 6

Secure your private notes with this app that allows you to separate and protect your secret thoughts from your device's standard notes. Enjoy features such as pencil eraser animations, stickers, and sticky notes for an interactive experience. Backup your data for peace of mind in case your device is lost or damaged.

What We Love

  • ๐Ÿš€ User friendly
  • ๐Ÿ”’ Secure notes
  • ๐Ÿ“ Handy application
  • ๐Ÿ” Great for passwords

Room to Improve

  • ๐Ÿ› Crashes frequently
  • ๐Ÿ› Notes deleted unexpectedly
  • ๐Ÿ› Glitches at login

More Lock Notes Write apps to explore

4
Standard Notes
Standard Notes
Standard Notes
End-to-end encrypted notes
Free

A secure notes app that offers end-to-end encryption for your personal and work notes across all devices. Write, sync, and access your notes with peace of mind.

๐Ÿ“Š Productivity
(3.6K)
5
Lock Your Notes
Lock Your Notes
Lock Your Notes
Private Notes
Free

"Store your most sensitive notes securely with three lock options. Create, organize, and customize notes with different fonts and emojis. Keep your information safe and organized easily!"

๐Ÿ”ง Utilities
(708)
6
Lock Notes - Passcode Protect
Lock Notes - Passcode Protect
Lock Notes - Passcode Protect
Protect your notes w/ password
Free

A secure notes app that allows you to protect your private notes with a passcode or Touch ID. Backup notes to iCloud and sync across devices easily. Keep your diary, contacts, passwords, and secrets safe from prying eyes.

๐Ÿ“Š Productivity
(1.1K)
7
Simple Diary - Daily Journal
Simple Diary - Daily Journal
Simple Diary - Daily Journal
Journaling with lock, notebook
Free

A simple and functional diary app that allows for easy journaling, image insertion, passcode lock, theme customization, data backup, tag search, font adjustment, reminder function and multiple daily entries. Users can enjoy an ad-free experience through in-app purchase. Explore this efficient diary tool for your daily writing needs!

๐ŸŒŸ Lifestyle
(907)
8
Simple Notepad -BestNote-
Simple Notepad -BestNote-
Simple Notepad -BestNote-
Notes with password and photos
Free

"Discover the ultimate memo app with unique tabs for memos, remarks, and history. Secure your notes with password protection, organize them into folders, and never lose important information again. Try it out now!"

๐Ÿ“Š Productivity
(2.8K)
9
Simplenote
Simplenote
Simplenote
Simple notes, todos and memos
Free

A simple and efficient app for note-taking, to-do lists, and memos with seamless syncing across all devices. Organize with tags, collaborate, share, and enjoy quick searching with instant search. Sync, share, and stay organized effortlessly.

๐Ÿ“Š Productivity
(4.3K)
10
Note!
Note!
Note!
The ultimate simple notes app!
Free

A sleek note-taking app with an emphasis on simplicity, offering features like easy text input, pinch-to-zoom text resizing, and note locking for privacy. Keep notes organized by latest modification with minimal distraction. Try it out now for hassle-free note-taking!

๐Ÿ“Š Productivity
(981)
11
Notes Writer Pro 2026
Notes Writer Pro 2026
Notes Writer Pro 2026
Not just notes & PDF, beyond!
$9.99

Create, organize, and edit notes effortlessly with an advanced application equipped with features for seamless writing and information management. Experience a new level of productivity with Notes Writer Pro 2024.

๐Ÿ“Š Productivity
(3.1K)
12
Secure Notes - Lock Notes
Secure Notes - Lock Notes
Secure Notes - Lock Notes
Private Notes with password
Free

A secure notes app that offers three levels of protection for your notes, folders, and app using passcodes, Touch ID, or Face ID. Keep your secrets safe with Secure Notes!

๐Ÿ“Š Productivity
(720)
13
My Super Secret Diary Notes
My Super Secret Diary Notes
My Super Secret Diary Notes
Lock the Private Dream Journal
Free

Capture your memories securely with a customizable diary app that allows you to lock your private notes, attach photos, and choose beautiful designs for your entries. Safeguard your thoughts with lock options and access your memories across devices. Download now to start documenting your life!

๐Ÿ“Š Productivity
(1.9K)
14
EasyNotes - Note Taking Apps
EasyNotes - Note Taking Apps
EasyNotes - Note Taking Apps
Sticky Notes, Color Note Pad
Free

Transform your note-taking experience with an app that allows you to write, sketch, add photos, and more. Boost productivity with rich text notes, colorful backgrounds, stylish widgets, and secure lock functions. Download now on iPad and iPhone for a seamless note-taking experience.

๐Ÿ“Š Productivity
(3.4K)
15
locksmith widget - by sendit
locksmith widget - by sendit
locksmith widget - by sendit
little lock screen notes
Free

Easily leave notes on your friend's lock screen with this widget! Add the widget, connect with friends, and leave messages for them to see on their lock screen. Try it now to surprise your friends!

๐ŸŒ Social Networking
(58K)
16
Write 2 Lite - Note Taking & Writing
Write 2 Lite - Note Taking & Writing
Write 2 Lite - Note Taking & Writing
Best Notes with Dropbox
Free

A powerful note-taking app designed for quick and easy text entry, organization, and customization. Capture ideas, tasks, and notes effortlessly with this user-friendly tool. Try it out now to streamline your note-taking experience!

๐Ÿ“Š Productivity
(33)
17
UpNote - notes, diary, journal
UpNote - notes, diary, journal
UpNote - notes, diary, journal
Beautiful. Simple. Easy to use
Free

"UpNote is a beautifully designed app for notes, diary, and journal. Easily organize and secure your notes with elegant themes, rich formatting tools, and seamless syncing across devices. Upgrade to Premium for enhanced features and try UpNote now to streamline your note-taking experience."

๐Ÿ“Š Productivity
(1K)
18
QuickNotes X: Notes, AI & PDF
QuickNotes X: Notes, AI & PDF
QuickNotes X: Notes, AI & PDF
Note-Taking, Made Easy.
Free

QuickNotes X is an advanced note-taking app with AI capabilities that simplify organizing and retrieving notes efficiently. Enhance your productivity with smart note categorization and search features. Try QuickNotes X now for effortless note management.

๐Ÿ“Š Productivity
(3.7K)
19
Tiny Notes
Tiny Notes
Tiny Notes
Private Notes & Password Vault
Free

This application securely stores sensitive notes and passwords, protecting them with a master password and optional biometric unlocking, and offers features like easy setup, unlimited note storage, and sharing options. Download now to safeguard your private information with a simple and intuitive note-taking app.

๐Ÿ”ง Utilities
(298)
20
Secure Notepad Pro
Secure Notepad Pro
Secure Notepad Pro
Notes with password protection
Free

"Protect your personal notes with password security and lightning-fast functionality. Choose from colorful themes, enjoy ad-free usage, and sync effortlessly across devices. Download now for secure and convenient note-taking."

๐Ÿ“Š Productivity
(2.6K)

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