Best My Secret Notes Apps

240+ iOS apps curated and reviewed

3.9 avg rating
19 free apps
Updated September 2026

Finding the right my secret notes apps can be overwhelming with so many options. We've analyzed 240+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top My Secret Notes Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1My Super Secret Diary NotesMy Super Secret Diary NotesFree4.3★ (1.9K)YesYesSep 2026
2MyNotes - Notes with LockMyNotes - Notes with LockFree4.7★ (46)NoYesSep 2026
3Note Lock ~ Keep your secretNote Lock ~ Keep your secret$1.994.0★ (153)NoYesSep 2026
4Diamond Diary Notes With LockDiamond Diary Notes With LockFree4.4★ (8.6K)YesYesSep 2026
5Diary With PasswordDiary With PasswordFree4.7★ (27K)NoYesSep 2026
6My Diary - Private notesMy Diary - Private notesFree4.7★ (134)YesYesSep 2026
7Secret Notes Lock & To Do ListSecret Notes Lock & To Do ListFree2.9★ (21)YesYesAug 2026
8Notes: Color Notepad, NotebookNotes: Color Notepad, NotebookFree3.0★ (1)NoYesSep 2026

Top Picks for My Secret Notes

My Super Secret Diary Notes#1

My Super Secret Diary Notes by Ivan Antic

Lock the Private Dream Journal
Editor's Choice
📊 Productivity
4.3😐(1.9K ratings)
FreeAdsIn-App Purchases
My Super Secret Diary Notes screenshot 1
My Super Secret Diary Notes screenshot 2
My Super Secret Diary Notes screenshot 3
My Super Secret Diary Notes screenshot 4
My Super Secret Diary Notes screenshot 5
My Super Secret Diary Notes screenshot 6

Securely record your daily thoughts, memories, and secrets in a customizable digital journal. Protect your private entries with a lock and enhance them with photos, emoticons, and personalized designs. Your memories are safely stored and accessible across devices.

What We Love

  • 💕 Helps express feelings
  • 📆 Calendar feature
  • 🎨 Customizable fonts and themes
  • 🔒 Secure for keeping secrets
  • 📝 Convenient way to write diary entries

Room to Improve

  • 💰 Need to pay to lock diary
  • 🔒 Locking feature should be free
  • 🐛 Issues with saving entries
  • 🙄 Too many ads
  • 📁 Lack of organization/file system
Note Lock ~ Keep your secret#3

Note Lock ~ Keep your secret by i-App Creation Co., Ltd.

Protect private secure my idea
Worth Considering
🔧 Utilities
4.0😐(153 ratings)
$1.99In-App Purchases
Note Lock ~ Keep your secret screenshot 1
Note Lock ~ Keep your secret screenshot 2
Note Lock ~ Keep your secret screenshot 3
Note Lock ~ Keep your secret screenshot 4
Note Lock ~ Keep your secret screenshot 5
Note Lock ~ Keep your secret screenshot 6

Securely store and manage private notes, ideas, and journals with advanced locking mechanisms and privacy features. Organize your thoughts with rich media, customization options, and backup capabilities.

What We Love

  • 🔒 Secure storage of private information
  • 👍 Easy to use and intuitive interface
  • 🚀 Quick access to notes
  • 💡 Innovative decoy mode to deter snooping

Room to Improve

  • 🐛 Frequent crashes and freezing issues
  • 🔋 Concerns about data loss and lack of backup options
  • 👎 Subscription model and loss of functionality in free version
  • 🤯 Incompatibility with latest iOS versions

More My Secret Notes apps to explore

FAQ about My Secret Notes

What are the best my secret notes apps for iPhone?
My Super Secret Diary Notes tops our my secret notes apps ranking as of September 2026, with a 4.3-star average from 1.9K App Store ratings, and it's free to download.
Yes — 19 of the top my secret notes apps we rank are free to download, including My Super Secret Diary Notes and MyNotes - Notes with Lock.
My Super Secret Diary Notes shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 240+ my secret notes apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to write a digital diary to record your private notes, thoughts, and memories. You can enhance your entries with photos, emoticons, and choose from various designs and fonts to personalize your journal.
Your private writings are protected with a lock option, which can be set as a pattern, Touch ID, or a PIN code. This ensures that only you can access your personal notes and attached photos.