# ALPR Tracker - License Plate > Fast offline ALPR tracker. Scan, save, and match license plates instantly. Canonical page: [https://chrome-stats.com/d/tool.carnumber](https://chrome-stats.com/d/tool.carnumber) ## Overview - **ID:** `tool.carnumber` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Liberty Digital Technology Co., Ltd. - **Category:** BUSINESS - **Downloads:** 130 - **Version:** 1.5 - **Last updated:** 2026-08-10 - **First published:** 2026-04-03 - **Publisher country:** TW - **Size:** 66 MB - **Data as of:** 2026-09-25 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=tool.carnumber) - **Website:** [https://info.ldigi.com.tw/](https://info.ldigi.com.tw/) - **Privacy policy:** [https://cc.ldigi.com.tw/privacy/carnumber.php?lang=zh](https://cc.ldigi.com.tw/privacy/carnumber.php?lang=zh) ## Description ALPR Tracker is the ultimate offline Automatic License Plate Recognition (ALPR/ANPR) tool designed for extreme efficiency. Turn your smartphone into a professional-grade license plate tracking radar in secondsβ€”no expensive hardware required!

Whether you are a security guard, parking lot manager, law enforcement officer, or personal user needing to log vehicle entries, ALPR Tracker delivers a lightning-fast, highly accurate, and 100% privacy-secure scanning experience.

πŸ”₯ KEY FEATURES:

πŸš€ Lightning-Fast Offline ALPR
Powered by advanced on-device machine vision technology, perform real-time plate recognition without an internet connection. Optimized processing ensures zero lag and prevents device overheating.

🎯 Dual Detection Modes
β€’ Mode A [Capture & Save]: Aim the camera at any license plate to automatically extract and log the data.
β€’ Mode B [Compare & Match]: Load your target database. The system will instantly trigger a high-priority red alert if a matched plate is detected in the camera feed.

πŸ“³ Real-Time Vibration Alerts & Cyberpunk UI
Experience our next-gen Glassmorphism design. Upon a successful capture or target match, your device will provide instant haptic vibration feedback and visual notifications, keeping your eyes on the environment.

πŸ“Έ Auto-Evidence Capture (Screenshot & GPS)
More than just text logs! Every successful scan automatically saves a high-quality screenshot of the frame, tagged with a precise GPS geolocation and timestamp to serve as undeniable evidence.

πŸ” Smart Database & Fuzzy Search
Manage your records with an advanced built-in database separated into "Captured" and "Matched" logs. Add custom names and notes to each record, and use the robust search bar to find specific plates in milliseconds.

πŸ›‘οΈ 100% Privacy & Local Storage
Your data belongs to you. ALPR Tracker guarantees that all license plate records, GPS coordinates, and images are stored securely and locally on your device. We use zero external servers and never upload your private data.

Download ALPR Tracker today and experience the most efficient mobile license plate management system! ## Rankings - #1,904,061 β€” Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_COARSE_LOCATION` - `android.permission.ACCESS_FINE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.gms.permission.AD_ID` - `tool.carnumber.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [License Plate Scanner: LPR](https://chrome-stats.com/d/com.detect.lpr) β€” 3,794 users, 3.64 / 5 - [PlateTrace](https://chrome-stats.com/d/com.leonardocompanyus.platetrace) β€” 20 users - [Vert ALPR - Mobile LPR Scanner](https://chrome-stats.com/d/com.vertai.vertalpr) β€” 7,916 users, 3.17 / 5 - [GRALPR](https://chrome-stats.com/d/us.happytap.plate) β€” 57 users - [Gridler ANPR](https://chrome-stats.com/d/com.gridler.anpr) β€” 373 users - [Vehicle Plate Scanner](https://chrome-stats.com/d/com.hadra.vehicleplatematcher) β€” 43,894 users - [Mobile LPR](https://chrome-stats.com/d/com.maxsoft.mobilelpr) β€” 58,394 users, 2.56 / 5 - [MareArts ANPR](https://chrome-stats.com/d/com.marearts.anpr) β€” 5,273 users - [LPR Camera](https://chrome-stats.com/d/io.lighthousetech.vaxalpr) β€” 178 users - [ALPR by SmartVision](https://chrome-stats.com/d/com.folio3.smartvision) β€” 349 users - [ANPR Lite](https://chrome-stats.com/d/za.co.ubiquitech.anpr) β€” 5,950 users - [TargAi Light](https://chrome-stats.com/d/com.sibot.targaaitest) β€” 71 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/tool.carnumber)