# NightDiary – Private Diary

> Offline encrypted diary with PIN lock, mood tracking & photos. No account

Canonical page: [https://chrome-stats.com/d/com.darkflame.nightdiary](https://chrome-stats.com/d/com.darkflame.nightdiary)

## Overview

- **ID:** `com.darkflame.nightdiary`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** DarkFlame
- **Category:** LIFESTYLE
- **Version:** 1.1.2
- **Last updated:** 2026-08-15
- **First published:** 2026-08-15
- **Publisher country:** VN
- **Size:** 37 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.darkflame.nightdiary)
- **Privacy policy:** [https://sites.google.com/view/nightdiary/home](https://sites.google.com/view/nightdiary/home)

## Description

NightDiary is a private diary that stays truly private. No account, no cloud, no ads, no tracking — every entry and photo is encrypted and never leaves your phone.<br><br>WRITE IN SECONDS<br>Pick a mood emoji and your entry is saved instantly. Add a title, your thoughts and photos whenever you like — autosave keeps every word while you type.<br><br>YOUR DIARY, LOCKED<br>• PIN + fingerprint unlock<br>• Real encryption for the database and photos — not just a lock screen<br>• Progressive lockout against PIN guessing, surviving reboots<br>• Screenshots are blocked inside the app<br><br>SEE YOUR MONTH<br>• Timeline grouped by day, with a writing streak 🔥<br>• Mood calendar — one colored dot for every day you wrote<br>• Monthly mood chart with your best streak of the month (Pro)<br>• Full-text search that filters as you type<br><br>NEVER LOSE A PAGE<br>Export your whole diary into a single encrypted backup file that only your password opens. Restore it on any device — restoring is always free, no account needed.<br><br>NIGHTDIARY PRO — one-time purchase, no subscription<br>• Unlimited photos per entry<br>• Beautiful theme pack<br>• Monthly mood chart &amp; insights<br>• Export your entire diary to PDF<br>• Encrypted backup export<br><br>PRIVATE BY DESIGN<br>• Works 100% offline — the only connection ever made is Google Play billing<br>• No analytics, no crash reporting, no data collection of any kind<br>• No camera or gallery permission — photos come through the system picker<br><br>From the maker of NightVault, the offline encrypted photo vault.

## Rankings

- #3,139,580 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.darkflame.nightdiary.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.darkflame.nightdiary)