Why can't I install Daynote | Diary with Lock?

The installation of Daynote | Diary with Lock may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure Daynote | Diary with Lock is compatible with your phone.

How to check if Daynote | Diary with Lock is safe to download?

Daynote | Diary with Lock is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download Daynote | Diary with Lock old versions?

APKPure provides the latest version and all the older versions of Daynote | Diary with Lock. You can download any version you want from here: All Versions of Daynote | Diary with Lock

What's the file size of Daynote | Diary with Lock?

Daynote | Diary with Lock takes up around 55.5 MB of storage. It's recommended to download APKPure App to install Daynote | Diary with Lock successfully on your mobile device with faster speed.

Download Daynote | Diary with Lock Latest Version 6.9.2 Android APK File

What's New in the Latest Version 6.9.2

Sep 21, 2026

Private Diary & Notes with Fingerprint Lock, Intruder Alert, and Widgets. Download the latest version of Daynote | Diary with Lock 6.9.2 to enjoy new features and updates immediately!

• Backups and restores now continue in the background — leave the app while your diary uploads, with live progress in a notification
• More reliable automatic backups
• Faster AI-assisted writing
• Several crash fixes and stability improvements

Daynote | Diary with Lock FAQ

How much storage space do I need to install Daynote | Diary with Lock ?

The download APK file is 55.5 MB, and you’ll need additional free space to install the app and store temporary files, updates, and cache data. If the installation fails, free up some storage and try again.

How long does Daynote | Diary with Lock take to download?

Daynote | Diary with Lock is 55.5 MB. On a stable 4G, 5G, or Wi-Fi connection, the download may take anywhere from a few seconds to several minutes, depending on your network speed.

Why do I fail to download or install?

Common causes include insufficient storage, an incompatible Android version, an unstable network connection, a corrupted download, or missing installation permissions. See our download and installation troubleshooting guide for step-by-step solutions.

What are the system requirements for Daynote | Diary with Lock ?

The latest version of Daynote | Diary with Lock requires Android 10.0+ or later. If your device runs an earlier Android version, check whether a compatible older version of the app is available.

What are APK and XAPK files, and how do I install them?

When downloading, you'll find two types of installation files: - APK: A standard Android installation file, ideal for devices that don't require extra data. Download and install directly. - XAPK: Includes the APK and additional resources (e.g., OBB files) for larger apps or games. Use an XAPK installer like APKPure to install. Learn more about installing APK and XAPK files.

More App Info

Package Name
com.ertech.daynote
Requires Android
Android 10.0+ (Q, API 29)
Content Rating
Everyone
Architecture
armeabi-v7a
App Permissions
App Permissions
android.permission.USE_BIOMETRIC
android.permission.INTERNET
android.permission.ACCESS_NETWORK_STATE
android.permission.RECORD_AUDIO
com.google.android.gms.permission.AD_ID
android.permission.SCHEDULE_EXACT_ALARM
com.android.alarm.permission.SET_ALARM
android.permission.POST_NOTIFICATIONS
android.permission.CAMERA
android.permission.READ_MEDIA_IMAGES
android.permission.READ_MEDIA_VIDEO
android.permission.READ_EXTERNAL_STORAGE
android.permission.FOREGROUND_SERVICE
android.permission.FOREGROUND_SERVICE_DATA_SYNC
android.permission.USE_FINGERPRINT
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.READ_PHONE_STATE
android.permission.ACCESS_ADSERVICES_AD_ID
android.permission.ACCESS_ADSERVICES_ATTRIBUTION
android.permission.ACCESS_ADSERVICES_TOPICS
android.permission.WAKE_LOCK
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
com.google.android.c2dm.permission.RECEIVE
com.android.vending.BILLING
com.google.android.providers.gsf.permission.READ_GSERVICES
android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE
com.amazon.privacypass.ATTEST
com.ertech.daynote.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
com.android.vending.CHECK_LICENSE
App License
Required
Feedback
Signature
fa656cd7f82c66d2ff5be695d96d53bd88d08d9d
Developer Verification
Verified