# NoteXify: AI Smart Notes > AI-powered notes with end-to-end encryption, PDF reader & cloud sync. Canonical page: [https://chrome-stats.com/d/com.ehp.notesmarterai](https://chrome-stats.com/d/com.ehp.notesmarterai) ## Overview - **ID:** `com.ehp.notesmarterai` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** e\_h\_p - **Category:** PRODUCTIVITY - **Downloads:** 308 - **Version:** 1.3.1 - **Last updated:** 2026-08-27 - **First published:** 2026-05-07 - **Publisher country:** BD - **Size:** 15 MB - **Data as of:** 2026-09-08 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ehp.notesmarterai) - **Privacy policy:** [https://notexify.me/privacy-policy.html](https://notexify.me/privacy-policy.html) ## Description NoteXify is an intelligent, privacy-first notebook. Write rough ideas and let Gemini AI restructure them into clear, titled, and summarized notes, with full encryption and cloud sync.

✨ AI-POWERED NOTES • One-tap AI Polish, Gemini (via Firebase Cloud Functions) generates a clean title, organized body, and AI summary from your raw draft.
• Smart daily quota, server-enforced AI hit limit; watch rewarded ads for extra hits.
• Fully usable offline with a local fallback.

📝 RICH TEXT EDITOR • Bold, Italic, Underline, Strikethrough, Superscript, Subscript, Text Color (10-color palette).
• Bulleted, numbered, and interactive checkbox lists, tap to toggle without entering edit mode.
• Undo / Redo with per-keystroke history.
• Categories, priority levels, and per-note locking.

📄 PDF VIEWER • Open any PDF from your device or share target; save to an in-app library.
• Custom tiled renderer re-renders the visible viewport at native pixel density, text stays sharp at any zoom level.
• Fast-scroll thumb for instant page navigation.
• Long-press text selection with Copy / Share / Select-All (API 35+).
• Export notes to styled PDFs with section headers and AI Summary.

⏰ REMINDERS • Per-note alarms: one-time, hourly, daily, weekly, monthly, or yearly.
• Exact alarms via AlarmManager, fires even in Doze mode.

☁️ CLOUD SYNC • Offline-first: Room DB, Firebase Firestore via WorkManager background sync.
• Guest mode, full app without sign-in; notes stay local.

🗑️ TRASH • Deleted notes held for 30 days; restore anytime within the window.

🎨 THEMES • Light, Dim, Obsidian (pure black OLED), Glacier, Blush, Aurora.

🔒 SECURITY • AES-256-GCM encryption, notes encrypted with a 256-bit DEK before local storage or cloud upload. Plaintext never leaves your device.
• PBKDF2-SHA256 (150,000 iterations), your PIN wraps the DEK; a database dump reveals nothing without it.
• Android Keystore (StrongBox), hardware-backed DEK cache for biometric warm-starts.
• PIN recovery code, second DEK copy synced to Firestore for post-reinstall recovery.
• Brute-force protection, lockout after 5 wrong attempts; hard lock after 10.
• Zero-readable cloud, Firestore only receives ciphertext; no plaintext stored server-side.
• Google Play Integrity API, detects tampered APKs.

🌐 PLATFORM Android 7.0+ (API 24). Free with optional premium (Google Play Billing) for higher AI quotas and ad-free experience.

NoteXify, Your AI-powered thinking partner. ## Rankings - #1,543,454 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS` - `android.permission.SCHEDULE_EXACT_ALARM` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_EXACT_ALARM` - `android.permission.USE_FINGERPRINT` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.ehp.notesmarterai.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.google.android.providers.gsf.permission.READ_GSERVICES` ## Similar extensions and apps - [MemoNexis - AI Notes & Summary](https://chrome-stats.com/d/com.mfhapps.memonexis) — 41 users - [NoteNext](https://chrome-stats.com/d/com.suvojeet.notenext) — 277 users - [Notewise - AI Notes, PDF, Docs](https://chrome-stats.com/d/com.yygg.note.app) — 7,749,499 users, 4.27 / 5 - [NotesAI: AI note app](https://chrome-stats.com/d/com.noteaiapp.keyboardai) — 3,326 users - [NoteXAI](https://chrome-stats.com/d/notexai.asyncdigital) — 11 users - [My Notepad](https://chrome-stats.com/d/com.mahmuttalhakoz.appmynotepad) — 1,834 users - [XNote](https://chrome-stats.com/d/ai.xnote.app) — 5,936 users, 4.14 / 5 - [XNote](https://chrome-stats.com/d/com.kodion.XNote) — 1,537 users, 1.57 / 5 - [Infinity Notes](https://chrome-stats.com/d/com.ehv.infinitynotes) — 28 users - [NotesXML](https://chrome-stats.com/d/com.iwvdigitalsolutions.notesxml) — 5 users - [NoteSense](https://chrome-stats.com/d/app.example.notesense) — 1 users - [Greedy Notes](https://chrome-stats.com/d/com.greedy.notes) — 119 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.ehp.notesmarterai)