Digital Diary: Private Lock Live

Name: Digital Diary: Private Lock
Author: NDH Labs

NDH Labs5 apps · 2.5K installsProductivityFree · contains adsIn-app purchases: $2.99 - $17.99 per itemcom.digitaldiary.app

Private diary with lock, mood tracker, photo journal & cloud backup

Alert me ★ Watch Open in Play ↗

Total installs: 218
Installs / day: —
Rating: —★
Released: 7 Mar 2026
Last update: 22 Jul 2026
Countries: —

Install history

exact counter from Google Play

30d

Installs per day · last 30 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

Inspect the APK

Have this app's APK or XAPK file? Upload it to see the ad & analytics SDKs it bundles, a hidden home-screen launcher or accessibility access, the AdMob app id, and the full permission list — read straight from the file, nothing installed. Bring the file from your device or a mirror; we never fetch it from Google Play.

Permissions

7 in 2 groups

1 Sensitive2 Notable4 Routine

What this app can do with your phone

Record sound using your phone's microphone

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

OtherNotable6

Access to miscellaneous device features that don't fit other categories

Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Digital Diary – Private Diary with Lock, Mood Tracker & Secure Journal Looking for a secure and beautiful private diary app? Digital Diary helps you write your daily thoughts, personal notes, and unforgettable memories while keeping everything safe with powerful privacy features. Whether you want a personal journal, mood tracker, photo diary, or secure notebook, Digital Diary gives you everything you need in one simple and elegant app. ✨ Features 🔒 Private Diary with Lock Keep your diary protected using: • PIN Lock • Password Lock • Fingerprint Unlock • Face Unlock (supported devices) 🛡 Hidden Diary with Decoy Passcode Create a fake password to open a separate diary and keep your real diary completely private. 📝 Daily Journal Write unlimited diary entries and organize your memories effortlessly. 😊 Mood Tracker Record your daily mood and discover emotional patterns through beautiful statistics. 📷 Photo Journal Add photos to your diary entries. • Free: Up to 5 photos per entry • Premium: Unlimited photos 🎤 Voice to Text Write faster by speaking. Your voice is converted into text instantly. 📅 Calendar View Browse and revisit memories by date with an easy-to-use calendar. 🔍 Search Entries Find any diary entry quickly using powerful search. ⏰ Daily Reminders Build a healthy journaling habit with customizable reminders. 🎨 Beautiful Themes Personalize your diary with elegant themes and a clean, modern interface. ☁️ Secure Backup Keep your memories safe with: • Local Backup • Google Drive Backup Your backup remains private and under your control. 🆕 What's New • ✨ "On This Day" – Relive memories from previous years. • 🚫 Distraction-free writing with fewer ads. • ⚡ Improved performance and stability. • ⏪ New Refresh/Reset button. • 🎨 Refined UI with smoother animations and improved design. 🌍 Languages Available in: • English • Bangla • Hindi 💎 Premium Features Upgrade to Premium for: • Ad-free experience • Unlimited photos • All premium themes • Future premium features 🔐 Privacy First Your privacy matters. • Your diary stays on your device. • No one can access your diary without permission. • Google Drive backups are stored only in your own account. • We never sell your personal data. ⚡ Fast & Lightweight • Works offline • Smooth performance • Lightweight app • Modern Material Design interface ❤️ Why Choose Digital Diary? ✔ Private diary with lock ✔ Secret diary with decoy password ✔ Mood tracker and insights ✔ Photo journal with memories ✔ Voice-to-text journaling ✔ Google Drive backup ✔ Beautiful themes ✔ Offline support ✔ Fast and secure Start your journaling journey today with Digital Diary. Write your thoughts, capture your memories, track your mood, and keep every moment safe in one beautiful private diary app. 💛

What's new

• Updated Play Billing for safer purchases • Bug fixes and performance tweaks

Growing in Productivity

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