Secret Diary:  the best personal diary with lock logo

Secret Diary: the best personal diary with lock for Android

By Zheko Free

Developer's Description

Secret Diary with lock password, ability to add images, tag entries, create backups, automatic day/night mode and customisation of the interface colours is the best personal diary with lock on the market.

Track mood, get automatic weather information - all in a beautiful and easy to use interface. You can change between day & night mode or let the app automatically do it for you.

The interface is completely customizable letting you change the primary and accent colours, making the app a true my Secret diary

Secret Diary app is your personal emotional space, locked with password so that everything is kept private & secure. If you happen to forget your password - we got your back.

It works completely offline and every entry is stored only on your device. You can be 100% sure that no one will ever read your personal diary with lock.


Log your daily life

Day & night mode that can be changed automatically or manually by You

Full customization of colors - choose the ones that suit you best and make it

Keep notes with ideas or things to remember

Lock with password (pin) - everything is secure and private, your secret journal with lock

User friendly material user interface

Attach unlimited number of photos to entries

Mood track - log your Mood daily

Automatically track the weather and outside temperature of your secret journal entries

Change the date or time - you can add notes from the past

Backup & Restore your data locally on the device - you are in complete control who may read it

Insert emojis everywhere by using your phone's emoji keyboard - decorate your entries with beautiful love and heart emojis, or maybe you like cats , cars or sports ?


Effortlessly tag and organise your journal app entries with unlimited number of tags

Quickly and easily search by tags

In order to support the development the app contains ads but they can be easily removed with a small in-app purchase. The ads are not intrusive and will not bother you with anoying popups or fullscreen videos.

Secret Diary with lock is perfect to use as:

Life journal

Record your everyday life, thoughts and emotions the same way you did in your paper diary.

Travel adventures log

You are on a holiday - keep your impressions and memories in one place, ordered chronologically.

Dream log

You just had an amazing dream that you want to remember or a nightmare you want to analyse later - add it to the app before you've forgotten it.

Mood journal / Depression tracker

Recovering from a depression or you just want to keep track of your mood and emotions? With this personal diary with lock you can trace and monitor your feelings. If you use it regularly in a few weeks you'll be more aware of your feelings and the things that upset you and the ones that make you happy - one of the first steps in overcoming depression.

If you have any suggestions for improvements or have a great idea about a new feature to make it the best personal diary app - don't hesitate and send an email to diarytheapp@gmail.com

Download NOW and keep all your emotions, thoughts, feelings and adventures in Secret Diary app.

Full Specifications

What's new in version 3.2.0


Release January 9, 2020
Date Added January 9, 2020
Version 3.2.0

Operating Systems

Operating Systems Android
Additional Requirements Requires Android 4.1 and up


Total Downloads 3
Downloads Last Week 0
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