Note Locker - Protect notes

1.1.1

The Simple Apps

4.20

64 reviews

10,000+
Downloads

Free

A simple tool to store private notes protected by a secure lock.

Note Locker - Protect notes Screenshot 1 of 7

Note Locker - Protect notes Screenshot 2 of 7

Note Locker - Protect notes Screenshot 3 of 7

Note Locker - Protect notes Screenshot 4 of 7

Note Locker - Protect notes Screenshot 5 of 7

Note Locker - Protect notes Screenshot 6 of 7

Note Locker - Protect notes Screenshot 7 of 7

Download from Google Play

About Note Locker - Protect notes

Note Locker - Protect notes is a tools app developed by The Simple Apps.

How many times has Note Locker - Protect notes been downloaded?

Note Locker - Protect notes has been downloaded 15 thousand times. In the last 30 days, the app was downloaded 110 times.

What is the rating of Note Locker - Protect notes?

Note Locker - Protect notes is rated 4.20 out of 5 stars, based on 64 ratings.

Is Note Locker - Protect notes free?

Note Locker - Protect notes is free to download. The APK download size is 1.25 MB. The latest version available is 1.1.1. The last update was on October 10, 2025.

What are the requirements for Note Locker - Protect notes?

Note Locker - Protect notes requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2021.

Description

Note Locker allows you to create & edit notes that are protected by Password, PIN or Pattern lock.

More data about Note Locker - Protect notes

Price	Free to download
Total downloads	15 thousand
Recent downloads	110
Rating	4.20 based on 64 ratings
Ranking	Not ranked
Version	1.1.1
APK size	1.25 MB
Number of libraries	11
Designed for Android	5.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

Get a detailed PDF report for Note Locker - Protect notes with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Note Locker - Protect notes app

Note Locker - Protect notes compared with similar apps

Common keywords of similar apps

Advanced Notes Note Locker Lock Simple Protected Password Security

Keywords missing from this app

App Apps Secure Private Fingerprint Privacy Pattern Pin Protection Backup Access Data Notepad Photos Protect Safe Phone Videos Encrypted Personal Applock Vault Hide Screen Features Text Recent Store Photo Intruder Custom Easy Restore Choose Passwords Cloud Files Themes Secret List Create Biometric

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

Downloads over time

Subscribe to see download velocity and history

Note Locker - Protect notes has been downloaded 15 thousand times. Over the past 30 days, it has been downloaded 110 times.

Changelog of Note Locker - Protect notes

Show changelog

Developer information for The Simple Apps

The Simple Apps

thesimpleapps.dev@gmail.com

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Note Locker - Protect notes for Android

★★★★★ Kai Yang Tan · Nov 12, 2021

Simple, easy, clean, works fine. Some suggestions: 1. Allow adding groups/categories/folders. 2. Flagging/tagging notes.

★★★★★ Kecia Covington · Oct 2, 2022

President kecia t Covington oliver is kecia boo I live at 1308 E 7th st#6

★☆☆☆☆ M K · Oct 30, 2021

In order to save the note, I need to press the "save" button??? What the hell, are you kidding me? The note I wrote is lost. Every other app saves the note automatically

★☆☆☆☆ Bailey Chamblee · May 9, 2023

Not a safe app. Used it to store passwords, and like another user here in the reviews, found my account compromised. Do not use, do not donate to developer, STAY AWAY. THEY WILL STEAL YOUR INFO.

★☆☆☆☆ Jesper · Jul 5, 2022

Scared me like crazy, decided to trust them and save my passwords in here. But just a few days later I had someone playing around in my Spotify account. I have no proof that it was because of this app, but I ain't trusting them anymore.

Google Play Rankings for Note Locker - Protect notes

This app is not ranked

Technologies used by Note Locker - Protect notes

9 permissions · 11 libraries

Subscribe to see full permission and library details

Popular Tools Apps Today's trending apps Apps other people are watching Apps on sale Top new apps

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps