Note Lock~Lock your Tales Safe

Note Lock~Lock your Tales Safe

Keep privacy secret diary data

2.8K ratings
345 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 13, 2011
  • June 8, 2026

Features

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About

Securely store and manage private notes, journals, and sensitive information with advanced security features. Protect your data with passcodes, patterns, and even a decoy mode. Organize your thoughts with a calendar view, stickers, and customizable themes.

Decoy passcode protection
Surveillance and anti-intruder system
Calendar and hybrid view
Add pictures, stickers, and themes
Backup and email sharing
Multiple lock types (passcode, pattern, folder)
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What users say

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What's New in Note Lock~Lock your Tales Safe

3.2.1

June 8, 2026

Bug Fixes

Subscription plans

Note Lock PRO - Monthly

Full access to all features for 1 month.

$1.991 Month
3 Days trial
How to cancel Note Lock~Lock your Tales Safe subscription ⁉️
10

In-App Purchases

$1.99

Unlock All Features

Enjoy the full function of Note Lock

User reviews

Avis

J’ai NL depuis quelques années et j’en étais satisfaite, cependant depuis une semaine je n’ai plus accès à mes notes personnelles.
Est-ce qu’il y a un méthode pour récupérer mes notes, c’est très important pour moi.

J’attends de vos nouvelles.

Merci et bonne journée !

Francyne

Note Lock

It's easy to use. Enjoying it

Love this app

Easy to use. User interface is friendly. Feels relatively safe!

Great

Thanks for the bug fixes, it's a great app, the only downside was the iOS update, it always worked fine, thanks.

Simple but quirky

I like the simplicity and the pattern lock login, but the copy/ paste function is terrible and things like highlighting and moving text are very problematic

Developer apps

User experience

🐞

Reported Bugs

4 issues

Crashes when trying to access notes

Bug

Freezes and becomes unresponsive

Bug

Deletes notes without warning

Bug

Compatibility issues with new iOS versions

Bug

Requested Features

5 requests

Backup and restore functionality

Feature

Ability to organize notes into folders

Feature

Sync across devices

Feature

More customization options (fonts, colors, etc.)

Feature

Ability to recover deleted notes

Feature

FAQ

What does this app do?

This app is designed to protect your private notes and diary entries with advanced security features. It allows you to store unlimited secret collections, add pictures, stickers, and customize your notes with various themes and fonts.

What are the key security features?

The app offers multiple security layers including passcode, pattern lock, and a discreet folder lock. It also features a surveillance system that captures intruders, an anti-intruder system with photo and video evidence, and a self-destruction option for data erasure after multiple incorrect passcode attempts.

Is this app free to use?

The app is free to download and use, but it offers in-app purchases for additional features and customization options such as themes and fonts. This allows users to enhance their experience based on their needs.

What kind of content can I store in this app?

You can store a wide variety of content, including lecture notes, business notes, secret ideas, private journals with pictures and descriptions, love letters, and personal diaries. The app is versatile for any type of sensitive or personal information you wish to keep private.

Can I back up my notes?

Yes, the app allows you to back up your information to your email. This ensures that your data is safe and can be restored in case your device is replaced, lost, or damaged.