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About KEY Memo-Notepad with Password

A simple notepad with password lock! Encrypted backup. Easy and secure.

【Features of the Memo App】

☆ A free memo app that can be used to manage sensitive notes, IDs, and passwords

☆ Of course, it can also be used as a regular memo pad

☆ Important memos can be locked with a password

☆ You can set your own password

☆ A simple and lightweight memo app with a lock function

☆ The lock function can be turned ON/OFF

☆ Supports unlocking with the device’s registered fingerprint (biometric authentication)

☆ Supports auto-save, so you don’t lose your work even if the app closes while editing

☆ Accidentally deleted memos are temporarily stored in the trash bin

☆ Manage memos with folders and color coding

☆ Free sorting of memos

☆ Paste images into memos

☆ Supports HTML tags

☆ Backup & restore function for easy transfer during device change or malfunction

☆ Theme switching to customize the look

The initial password is "0000".

Please change it in the settings.

If you forget your password, there is no recovery option.

※ Individual support may be considered only if you can prove your identity.

【Recommended for People Who】

☆ Want to use a simple memo app

☆ Want to store important information in a secure notepad

☆ Need a password lock feature

☆ Need biometric authentication (fingerprint, face, iris, etc.)

☆ Want to organize notes with folders and colors

☆ Want to freely rearrange memos

☆ Want to add images to memos

☆ Want HTML tag support

☆ Need to change character encoding

☆ Want to customize the appearance with themes

Dual Lock Supported!

・Startup → App launch password (can be ON/OFF)

・Memo access → Individual password (per memo, ON/OFF)

※ Startup password and individual memo password can be set separately

※ Both are "0000" by default

Fingerprint (Biometric) Authentication

Can be toggled ON/OFF from settings. Uses registered fingerprints for unlocking.

※ Not available if the device lacks biometric hardware.

Share Your Memos Easily

Tap the share button to send memos as text to other apps, or receive text from some apps.

※ Added character encoding change option (default UTF-8) to prevent garbled text

Other Features

✔ Show timestamps (last updated date) in memo list

✔ Sort memos by updated date, title, or custom drag-and-drop order

✔ Backup & restore all memos with encryption (cannot be opened in external apps)

✔ Individual lock per memo

✔ Trash bin with temporary storage for deleted memos

✔ Insert images in memos (shown inline when viewing)

✔ Change themes from settings

Recently Added Features

★ Require password when resuming from background

★ Custom memo ordering with drag-and-drop

★ Remember scroll position in memo list

★ Adjustable text size in memo view/edit screen

★ Folder and color categorization

★ Jump to top/bottom with volume keys

★ Support for some HTML tags (h, font, img, etc.)

🔑 KEY Memo Membership

A subscription plan with exclusive features is now available!

Check details in the app’s "Membership" menu.

Benefits:

・No ads

・Unlimited folder creation

・16 accent colors

・Trash retention up to 30 days / 100 items

・Cloud storage for backup & transfer

・Search by memo title or unlocked content

・Exclusive themes

email: [email protected]

Twitter: https://twitter.com/Keymemo_MEI

YouTube: https://www.youtube.com/watch?v=h-3SN_LLvyk

What's New in the Latest Version 8.5.2

Last updated on Aug 29, 2025

8.4.0
・Add themes
・Various library updates
8.4.1
・Bug fixes
8.4.2
・Bug fixes
8.5.0
・Updated various libraries
・Added option to toggle auto-link on/off
・Slightly adjusted the layout of the memo viewing screen
8.5.1
・Bug fixes
8.5.2
・Bug fixes

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Additional APP Information

Latest Version

Request KEY Memo-Notepad with Password Update 8.5.2

Uploaded by

Arman

Requires Android

Android 6.0+

Available on

Get KEY Memo-Notepad with Password on Google Play

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KEY Memo-Notepad with Password Screenshots

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