This app isn't in any of our charts yet.
- bug fixes and UI improvements.
Write daily, track your mood, and keep memories safe with a secure locked diary.
What is on your mind today? Meet Dera—a quiet, beautiful, and private digital space to write, reflect, and organize your life. More than just a text diary, Dera is a multimedia journal that lets you capture thoughts through text, photos, voice notes, and hand-drawn sketches. No distractions. No social media noise. Just a secure, private sanctuary for your memories. Secure & Private Your thoughts should remain yours. Dera is offline-first and built with privacy at its core: • Local Storage: Your entries are stored directly on your device. Your data belongs to you. • Database Encryption: Your local database is fully encrypted using SQLCipher AES-256 encryption. • PIN & Biometric Lock: Access your entries securely with FaceID, fingerprint, or a PIN. • Decoy Mode: Set a secondary PIN to open a decoy journal for added security. • Privacy Obfuscation: Blur the app preview screen in your device's multitasking view, or choose a disguised app icon. Multimedia Journaling Editor Express yourself naturally with our flexible text editor: • Rich Text Formatting: Use headings, bold text, lists, and checklists to organize thoughts. • Sketch Canvas: Draw directly inside entries with customizable pens and brushes. • Voice Notes & Transcription: Record audio logs or use speech-to-text dictation to write hands-free. • Photo & Video attachments: Attach images and videos to your daily entries. • Geotagging & Weather: Save the exact location and weather conditions of your memories automatically. Mood & Health Insights Understand your emotions and build healthy writing habits: • Mood Check-ins: Log your emotional state using interactive emojis. • Trend Analysis: View mood charts over 30, 90, or 365 days to analyze your mental wellness. • Activity Heatmap: Track your writing consistency with a visual habit grid. • Streaks & Milestones: Stay motivated and unlock achievements as you build a daily habit. Organization & Customization Keep your diary structured and customized to your taste: • Custom Notebooks: Group entries into separate journals with custom covers. • Search & Filter: Instantly locate past memories by search terms, dates, or tags. • Visual Themes: Choose between clean Light Mode or a soothing dark green Forest Theme designed for comfortable night writing. • Paper Textures: Customize entry backgrounds with ruled, dotted, or vintage paper styles. Offline & Sync Capabilities Access your entries whenever and wherever you need them: • Offline-First: Write anywhere without needing an active internet connection. • Optional Cloud Backup: Securely sync your database across multiple devices using cloud sync. • External Backups: Schedule regular automated backups to Google Drive or iCloud. • Multiple Export Options: Export your entries or entire notebooks to PDF, Markdown, HTML, or JSON. Dera is built to adapt to your style—whether you use it for cognitive behavioral therapy (CBT) logging, a daily gratitude journal, a travel diary, or a simple bullet journal. Start writing with Dera today. Give your thoughts a safe place to land.
past month, based on 1 day
Downloads
Low confidence21
From install count ÷ months since release
In-app revenue
Low confidence$14
From downloads × revenue per download
Ads
$5
$2 – $9
Estimate, ads (benchmark-based, not calibrated per app)
Total
$19
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.