Lock Journal

Sekar Naranappa Devendran Tools

A daily journal app to vent your feelings and record thoughts!

Downloads: 500+; on Google Play
Price: Free; No in-app purchases
Updated: Jan 12; 2024 · v1.0.3

Get it onGoogle Play See alternatives

Screenshots

About Lock Journal

This is a simple and easy-to-use private diary. It is mainly lightweight, simple and easy to use, and has a password lock to protect privacy. The data is stored locally on the phone and is absolutely private and secure.

App details

Lock Journal is a free Tools app for Android with 500+ installs on Google Play. It was released on December 22, 2023 and last updated on January 12, 2024. It's developed by Sekar Naranappa Devendran. It requires Android 8.0 or later.

Category: Tools
Installs: 500+
In-app purchases: No
Ads: No ads
Version: 1.0.3
Requires Android: 8.0
Content rating: Rated for 3+
Released: December 22, 2023
Last updated: January 12, 2024
Developer: Sekar Naranappa Devendran

View on Google Play

Build an app like Lock Journal

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to Lock Journal

Looking for apps like Lock Journal? Here are 6 similar Android apps on Google Play. All of them are free to download.

Lock Journal vs. alternatives
App	Rating	Price	Installs	Last updated	Compare
Lock Journal	–	Free	500+	Jan 12, 2024
Taiwan VPN - Get Taiwanese IP	–	Free	500+	Jan 4, 2024	Compare
Geeni Doorpeek Doorbell Guide	–	Free	100+	Sep 30, 2025	Compare
Live Microphone echo effect	–	Free	50,000+	Nov 25, 2025	Compare
Age Calculator: Date of Birth	–	Free	5,000+	Dec 11, 2025	Compare
1Cloud - Password Manager	–	Free	10+	Jul 27, 2023	Compare
当归加速器-一键听歌追剧玩游戏，海外华人回国加速必备	–	Free	50,000+	Jul 3, 2025	Compare

Compare Lock Journal with the top alternatives: ratings, updates, ASO score and keyword gaps →

Lock Journal

Screenshots

About Lock Journal

Alternatives to Lock Journal

Similar apps on Google Play