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.

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About Note Locker - Protect notes

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

Download Statistics

Note Locker - Protect notes has been downloaded 15 thousand times. In the last 30 days, the app was downloaded 140 times.

User Ratings

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

App Information

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.

Technical Requirements

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	140
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

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Alternative downloads for the Note Locker - Protect notes app

Note Locker - Protect notes compared with similar apps

Common keywords of similar apps

Simple Protected Advanced Notes Note Locker Lock Password Security

Keywords missing from this app

App Apps Secure Private Fingerprint Privacy Pattern Screen Photos Access Protection Safe Vault Data Hide Videos Notepad Phone Pin Protect Backup Photo Personal Themes Features Encrypted Recent Files Settings Unlock Custom Smart Intruder Bug Device Text Prevent Encryption Passwords Secret Easy Experience Gallery Applock

Google Play Rating history and histogram

Downloads over time

Note Locker - Protect notes has been downloaded 15 thousand times. Over the past 30 days, it has been downloaded 140 times.

Changelog of Note Locker - Protect notes

Show changelog

Developer information for The Simple Apps

The Simple Apps

thesimpleapps.dev@gmail.com

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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

★☆☆☆☆ 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.

★☆☆☆☆ 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.

★☆☆☆☆ 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

Google Play Rankings for Note Locker - Protect notes

This app is not ranked

Technologies used by Note Locker - Protect notes

Note Locker - Protect notes is requesting 9 permissions and is using 11 libraries.

Permissions

Network communication

view network connections, full network access, Google Play billing service

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, com.google.android.gms.permission.AD_ID, dev.tuantv.android.securenote.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State Kotlin Android Library Icon

Kotlin

Android WorkManager

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