Note Lock ~ Keep your secret app icon

Apps Like Note Lock ~ Keep your secret for iPhone and iPad

Protect private notes with passcode locks.

The app protects private notes with passcode, pattern, or folder locks. It offers features like a recently deleted section for note recovery and a surveillance system to capture break-attempt photos and videos.

by i-App Creation Co., Ltd.★ 4.0153 ratingsUtilities$1.99Data updated 2026-09-23

Note Lock ~ Keep your secret screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. Chat Memo - Simple Note App app icon

    Chat Memo - Simple Note App

    Naoyuki Rikiji

    Write notes, count characters, copy lines

    Write memos line by line with character count tracking. Add images to notes. Copy and paste text line by line for reference. Use widgets to access notes on home screen. No advertisements.

    ★ 4.39 ratingsProductivityFreeData updated 2026-09-18
  2. Letter to your future app icon

    Letter to your future

    Saki Tsuji

    Send letters to self

    Send letters to self with a passcode-locked interface. Set delivery dates and receive notifications when letters arrive. Store letters indefinitely as long as the is installed.

    ★ 5.010 ratingsLifestyleFreeData updated 2026-09-25
  1. Mental Note ๛ app icon

    Mental Note ๛

    Zymbiotic Technologies

    Capture ideas in any format.

    The app allows users to combine photographs, voice recordings, drawings, and text on a single digital page. Users can capture ideas as they happen by dictating, sketching, or adding photos to notes.

    ★ 4.116 ratingsProductivity$4.99Data updated 2026-10-23
  2. Bookmark - Simple Favorites app icon

    Bookmark - Simple Favorites

    YUUSUKE SASOU

    Save URLs, auto-save thumbnails, organize with colored

    Manage bookmarks with folder organization and color-coded categories. Add links via share menu or manually. Rearrange items by dragging. Lock folders for security. Search by keywords. Switch launch browser. Backup and transfer data.

    ★ 4.04 ratingsUtilitiesFreeData updated 2026-09-06
  3. Score Note-simple notepad app icon

    Score Note-simple notepad

    NAKAYUBI CORPORATION

    Add, edit, and manage notes with scores

    Manage items with title, note, photo, and . Add, edit, or delete items by swiping or long-pressing. Organize items into folders and create lists by tapping "Add a new list."

    ★ 4.76 ratingsBusinessFreeData updated 2026-09-10
  4. OctoNote app icon

    OctoNote

    Base11 Studios, Ltd

    Edit notes with GitHub Gists

    Write notes using markdown with syntax highlighting for code. Save and sync notes to GitHub Gists. Access notes from any device. Render notes with beautiful formatting and website-like appearance. Edit, version control, and share notes seamlessly.

    ★ 3.710 ratingsProductivityFreeData updated 2026-09-15
  5. Notepad Widget, Sticky Notes app icon

    Notepad Widget, Sticky Notes

    FugaPiyo Inc.

    Organize with folders and colors

    Organize with unlimited folders, custom colors, and sorting. Add handwritten , links, and multiple photos. Set reminders, track character counts, and pin important folders. Delete folders in batches and view note counts in folder lists.

    ★ 4.913 ratingsProductivityFreeData updated 2026-09-06
  6. Password Manager - SecureX PRO app icon

    Password Manager - SecureX PRO

    Texode Technologies LLC

    Store passwords, notes, and files securely

    Pro allows users to store passwords, notes, payment cards, photos, videos, and documents. It includes a generator, autofill, and cloud sync. Data is accessed using a unique personal secret key. The interface is simple and intuitive.

    ★ 4.86 ratingsProductivity$7.99Data updated 2026-10-03

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.