Diary with lock app icon

Apps Like Diary with lock for iPhone and iPad

Write entries, set passwords, customize colors

Create and manage personal entries password or PIN protection. Customize background color and font style. Search entries and make unlimited notes. Support English, Japanese, and Vietnamese.

by Tuyen Bui★ 4.31,247 ratingsLifestyleFreeData updated 2026-09-14

Diary with lock screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. My thoughts - Cute diary app icon

    My thoughts - Cute diary

    Aleksey Konshin

    Write entries securely and privately

    Keep private entries with pincode or biometric lock. Add photos and mood notes to entries. Receive location-based suggestions. Sync entries across devices via iCloud. Automatically detect emotions from text input.

    ★ 4.7131 ratingsLifestyleFreeData updated 2026-09-06
  2. Habit Tracker : Haby app icon

    Habit Tracker : Haby

    App Forgeron LLC

    Track habits with science-backed insights

    Track habits with science-backed insights and adaptive goal setting. Log daily progress, receive personalized suggestions, and replace negative behaviors with positive routines. Set reminders and view detailed analytics.

    ★ 4.7651 ratingsProductivityFreeData updated 2026-09-06
  3. Quillio - Daily Diary, Journal app icon

    Quillio - Daily Diary, Journal

    MARKO NIKOLIC PR RACUNARSKO PROGRAMIRANJE ASCENDIK NIS

    Record entries and track your progress

    Track tasks, create gratitude lists, plan travels, and document love stories. Record thoughts, memories, and adventures in text or audio. Set reminders and secure entries with a lock. View progress charts and sync across devices.

    ★ 3.819 ratingsLifestyleFreeData updated 2026-09-06
  1. KIDS LISTS app icon

    KIDS LISTS

    Baynon Properties, LLC

    An organizer and to do list.

    The app helps children organize tasks and chores, log diary entries, and set reminders for homework and tooth brushing. It also includes features for reading lists, gift wish lists, and birthday countdowns.

    ★ 3.84 ratingsEducation$0.99Data updated 2026-09-27
  2. Journal AI: Daily Video Diary app icon

    Journal AI: Daily Video Diary

    Fearless Health LLC

    Record reflections, organize thoughts, and track progress

    Record entries to document your life. AI transcribes videos into text for easy review. Organize reflections with tagged entries and search by keywords. Export entries in multiple formats and share directly.

    ★ 4.533 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. Dairo – Mood Tracker Diary app icon

    Dairo – Mood Tracker Diary

    Thanh Nguyen Duy

    Track moods, reflect, and grow daily

    Track and emotions with daily entries and tracking. Reflect on thoughts and experiences through structured prompts. Set reminders for journaling sessions. Save and organize entries with tags and search.

    ★ 4.712 ratingsLifestyleFreeData updated 2026-09-06
  4. Thera: AI Shadow Work Journal app icon

    Thera: AI Shadow Work Journal

    Thera Inc.

    Track moods, write entries, set reminders

    Track mood and emotions daily with a secure diary featuring fingerprint lock. Log gratitude entries and use mood boards for self-reflection. Set reminders for journaling sessions and monitor emotional patterns over time.

    ★ 4.8151 ratingsHealth & FitnessFreeData updated 2026-09-19
  5. Simple Short Diary app icon

    Simple Short Diary

    Daikuzono Takuma

    Write a word, track your day

    Record daily entries with a single word to reflect the day's mood or event. View past entries for quick reference. Save and organize entries without additional features.

    ★ 4.714 ratingsLifestyleFreeData updated 2026-09-24
  6. Gratitude by GratefulDay app icon

    Gratitude by GratefulDay

    Steve Pearson

    Track daily entries and reflections

    Track daily entries with a simple interface. Set reminders to journal regularly. View progress over time with visual charts. Export entries and share them with others. Customize themes and fonts for personalization.

    ★ 4.1348 ratingsLifestyleFreeData updated 2026-09-11
  7. Fable: AI Illustrated Journal app icon

    Fable: AI Illustrated Journal

    Wallop Labs LLC

    Write, visualize, and reflect daily

    Write daily entries about your day or mood. The generates moments based on your text. People and places in entries become characters. Posts are woven into Epics that track life patterns. Prophecies suggest future story directions.

    ★ 4.530 ratingsHealth & FitnessFreeData updated 2026-09-06
  8. BlogIt - diary, journal, blog app icon

    BlogIt - diary, journal, blog

    henri gil

    Write daily entries and share updates

    Create and share daily posts with instant text-like messaging. Publish content to a personal website. Edit and customize entries with formatting tools. Organize posts into categories and tags. Export posts to social media platforms.

    ★ 4.6449 ratingsLifestyleFreeData updated 2026-09-10
  9. Mood Tracker & Feelings Diary app icon

    Mood Tracker & Feelings Diary

    didier lobeau

    Log emotions, track patterns, reflect daily

    Log daily thoughts and in a private journal. Track emotional patterns over time. Set reminders for reflections. Export entries and share securely. Analyze trends to improve emotional well-being.

    ★ 4.930 ratingsHealth & FitnessFreeData updated 2026-09-06
  10. My Diary App: Daily Journal app icon

    My Diary App: Daily Journal

    NGOC AN TECH INDUSTRIAL TRADING LIMITED COMPANY

    Record entries, add images, set passwords

    Secure allows users to create and manage private journals with password protection. Add images, themes, backgrounds, and stickers to personalize entries. Track moods and emotions over time. Export entries and set reminders for journaling.

    ★ 4.84 ratingsLifestyleFreeData updated 2026-09-06
  11. My Journal: Daily Mood Diary app icon

    My Journal: Daily Mood Diary

    Taiwo Omisore

    Track moods and capture moments

    Write, speak, or snap a photo to record thoughts and experiences. Log emotions to visualize patterns over time. Start each day with motivational quotes and prompts. Securely store entries with private access.

    ★ 4.436 ratingsLifestyleFreeData updated 2026-09-06

How we rank alternatives

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