# ALPR USA

> Mobile automatic license plate recognition and data logging. (iPhone/iPad app by Imense.)

- Source: https://appshunter.io/ios/app/alpr-usa/id1147115485 (this page in markdown: same URL + `.md`)
- Developer: [Imense](https://appshunter.io/developer/333211080)
- Category: Business, Productivity
- Price: $4.99
- Age rating: 4+
- Requires: iOS 13.2 · 2 MB
- Languages: English
- Released: 2016-11-28
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/alpr-usa/id1147115485/reviews.md

## What is ALPR USA?

This APP does Automatic License Plate Reading (ALPR) right on  your iPhone or iPad.
The APP uses the camera to get images and then is uses Optical Character Recognition to read the license plate. 
The APP will read 2 line plates but it will not read 'stacked' plate where there are a number of small characters next to the main ones on the plate.
Plates are stored in a .csv file that you can access finder on MAC.
The file is called autoList.csv

This app provides the simplest way to record all the license plates in a parking lot.
The list of license plates can be edited on the iPhone or iPad.

The reading times of license plates can be used for point to point speed calculation if you have to iPhones and can be in two places at once. Our website has a simple speed calculator https://www.imense.co.uk/imenseSpeed.html

## Key features

- Automatic license plate reading via camera
- Optical Character Recognition (OCR)
- Stores plates in CSV file
- Editable license plate list
- Point-to-point speed calculation support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/alpr-usa/id1147115485/reviews.md

### 1/5 — Whole app changed and it’s become the worst app

*2021-08-09*

Why change it so much? It can now only read plates automatically? It’s become useless now. Thanks……

## Frequently asked questions about ALPR USA

### What is ALPR USA?

ALPR USA is a mobile application that utilizes your iPhone or iPad's camera and OCR technology to automatically read license plates. It then stores this information in a CSV file for easy management and analysis.

### How does ALPR USA calculate speed?

ALPR USA can be used for point-to-point speed calculation if you have two devices placed at different locations. The app records the time a license plate is read at each point, and a separate speed calculator on their website can then process this data.

### What devices does ALPR USA support?

ALPR USA is compatible with iPhone, iPad, and iPod devices. It requires iOS 4.3 or later.

### How often is ALPR USA updated?

The latest version of ALPR USA is 5.01, last updated on September 21, 2021. The app was initially released on November 28, 2016.

### Can ALPR USA read all types of license plates?

ALPR USA can read standard two-line license plates. However, it is not designed to read 'stacked' plates where smaller characters are positioned next to the main ones.

### What is the price of ALPR USA?

ALPR USA is a paid application, available for $4.99. There are no in-app purchases or subscriptions required.

### Does ALPR USA have ads?

No, ALPR USA does not contain advertisements. It is a paid application that offers an ad-free experience.

### What is the age rating for ALPR USA?

ALPR USA has an age rating of 4+, making it suitable for a wide range of users. The app's functionality is focused on business and utility tasks.

## Version history (last 5 releases)

### 5.01 — 2021-09-21

Integration of multi-image plate reading has been enhanced.

### 4.076 — 2021-08-04

The APP has been enhanced to read plates faster. The UI has been changed to allow continuous reading of passing license plates. Accurate reads are stored in a file and you can choose to save images too. A new ISO mode is introduced that lets you, our valued customer sir, set the ISO and shutter speed of the camera so fast moving plates can be captured.

### 2.34 — 2020-04-02

App rebuilt with iOS 13.2 target.

### 2.33 — 2019-12-21

UI threading API bug fix.
Please not the text size on the license plate should  appear smaller than the ALPR label on the screen.

### 2.32 — 2019-11-27

updated to target iOS 11

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## More apps by Imense

- [ALPR Sentinel California](https://appshunter.io/ios/app/alpr-sentinel-california/id824142621)
- [ALPR New York](https://appshunter.io/ios/app/alpr-new-york/id935323003)
- [Driver License Reader](https://appshunter.io/ios/app/driver-license-reader/id984489687)
- [AutoInventory](https://appshunter.io/ios/app/autoinventory/id992394120)
- [ParkingPlates](https://appshunter.io/ios/app/parkingplates/id6444448906)

All apps by Imense: https://appshunter.io/developer/333211080

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*