Mobile LPR is described as 'is developed especially for mobile utilization. Regardless whether the camera is still or in motion, it captures and processes the images of moving or parking vehicles. You could capture a full image as well as cropped license plate'. There are three alternatives to Mobile LPR for Windows, Linux, Online / Web-based and SaaS. The best alternative is OpenALPR, which is both free and Open Source. Other great apps like Mobile LPR are Plate Recognizer (Paid) and ANPR (Paid).
OpenALPR is an open source Automatic License Plate Recognition library written in C++ with bindings in C#, Java, Node.js, and Python. The library analyzes images and video streams to identify license plates. The output is the text representation of any license plate characters.
ANPR software which: Recognize license plates from many countries in real time without triggers; Work with different IP cameras; Control devices (barriers, lights, etc.); Send emails and display alarms; Communicate with GSM device; API;.