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.
Diary with lock screenshots
Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.


Note Lock~Lock your Tales Safe
i-App Creation Co., Ltd.
Securely store private notes and ideas
The app protects private notes with multiple lock types including passcode and pattern. Users can add pictures, stickers, and themes to their notes.

Diary, Private Journal: Diario
Majestica Lab LLC
Journal entries with a passcode
Create personalized diaries and add notes to capture thoughts and memories. Secure entries with a passcode. Journal entries can be organized and accessed securely.



Simple Diary - Daily Journal
Komorebi Inc.
Write and save entries with photos
Journaling allows users to add up to 10 images between text entries. Users can paste photos from camera roll or web. Secure passcode lock enables protection. No account registration required for backup.


The Pack by Zoetis
Zoetis Inc.
Track pet health and activities
Track pet exercise, grooming, training, and activities. Log medications and health records in one place. View progress charts for fitness and health. Store photos in a visual diary. Set reminders for routine care tasks.



Daily Planner Diary
Aaron F Stephenson
Track tasks, set goals, organize plans
Track tasks and goals with customizable templates. Add handwritten notes via drawing tools. Organize planners into folders. Sync data across devices using cloud backup.


Diary Card - journal with lock
洪狮 林
Record daily life photo and mood entries
Record daily life a customizable cover using photos. Track mood and weather emoticons and icons. Use function offline. Share entries one click. Set password protection for secure access.

Gratitude Journal 2024
RAFAELI LLC
Track tasks, thoughts, and
Track daily tasks, thoughts, and with guided prompts. Set reminders, customize pages, and save entries. Export notes and sync across devices.

DayMore: Modern Diary
DayMore Corp.
Write, note, track, and sync your day
Write and organize notes, to-do lists, and journals with customizable layouts. Add photos, location, and rich text formatting. Set reminders and track time. Sync data automatically and restore backups.

Audio Diary - a simple journal
Soliloquy Apps Ltd
Record thoughts, organize insights, set goals
Record voice notes and convert them into text for easy review. Set recurring prompts to track habits or mood. Analyze patterns in entries to identify trends and set actionable goals. Encrypt data and control access permissions for privacy.


Doing Doing
Chaehui Seo
Track tasks, edit notes, share journals
Create and manage daily to-do lists using bullet journal style. Mark tasks as completed, in progress, migrated, or cancelled. Save lists as images and share them with others. Add notes and organize tasks visually.

Life : Personal Diary, Journal
Hitbytes Technologies
Write, , and organize your
Create and organize journals, notes, and to-do lists. Track daily plans and milestones. Add photos and secure entries with password or fingerprint lock. Export and back up diary entries.

PMDD Tracker
Adam Cziko
Track cycle, note symptoms, generate reports
Track menstrual cycles with symptom logging and treatment tracking. Note physical and emotional symptoms. Generate printable reports for doctors. Customize tracking preferences. View visual summaries of cycle data.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.