Rating of the best applications for scanning barcodes on iOS and Android. How to create a barcode reader app for Android

Many of our clients, when deciding to automate the activities of their enterprises, begin their work by searching the Internet for a barcode scanner. Some believe that the scanner already comes with a record-keeping program.

This is not surprising, since everyone sees printed barcodes on products and believes that a scanner that can recognize a barcode is the basis of all automation.

In fact, Barcode Scanner- this device can simply recognize the barcode strips, in which the numbers that are located under the bars are encoded, and transfer them to the computer of a cash register or other specialized device.

To maintain operational records, you need specialized software: the so-called trading programs.

• The simplest programs that allow you to keep records are spreadsheets: Microsoft Excel program(Excel) from Microsoft Office, or free office suites Libre Office, OpenOffice.org etc. To work with such a program, you need a barcode scanner with a USB interface, since after scanning it will automatically insert the barcode into the place where the cursor is. You can read more about the types of barcode scanner interfaces in our article"Types of barcode scanner interfaces."
  Of course, keeping records in this way is very inconvenient, however, the option deserves attention, since it is completely suitable for simple accounting tasks.

• A lot of clients know about 1C program. A special feature of 1C is that the manufacturer offers various program configurations designed specifically for each area of ​​business. For example, there are the following configurations: “Auto parts store”, “Home appliances and communications store”, “Clothing and shoe store”, “Book store”.
  You can read about the advantages and disadvantages of 1C programs in our article "Advantages and disadvantages of 1C company programs ".
  For convenient work with 1C products, scanners with any interfaces are suitable, although many 1C programmers orderbarcode scanner with COM port and driver for barcode scanner for 1C.

• There are also specialized trading programs on the market. They are cheaper, easier to maintain, and do not require additional and complex settings. We invite you to familiarize yourself with one of these programs from. - a professional system for managing warehouse facilities. This program is designed to work in real time with large product directories. It has built-in connectivity with cash registers and barcode readers.
  The system of passwords and access levels guarantees reliable database protection without limiting functionality. Fast and easy installation, compatible with all types of printers. The specialized module "Touch screen" and "Trade facility" meets all the necessary requirements for systems of this class.

With us you can. You can buy a program for a minimarket, download a program for a market, buy commercial equipment for a grocery store, order market automation services in Kyivby contacting Unipro Company LLC .

We also recommend visiting the section of our website: "Our projects " to get acquainted with objects that successfully use the UniproRetail program for accounting.

Several years ago, so-called QR codes became an integral part of our lives; to read them you need a special program - a QR code scanner. They began to be printed on books, magazines, cookie packages, billboards, and generally wherever there was at least a little space.

These codes are a picture on which white and black squares are arranged in a special way. Actually, if you correctly read the location of these squares, you can decipher the code hidden in this picture. This is what the above-mentioned scanners exist for.

Let's consider which applications for Android are the most popular, and which of them are the most functional.

1. QR Droid

This program is considered one of the best, if not the best, among all scanners. Such authoritative publications as PCWorld and Android Magazine gave it a rating of 5 out of 5. It is very popular among users (almost 100 million downloads on Google Play) also because it is completely free and does not contain advertising.

The QR Droid application perfectly scans and decrypts any QR codes.

Rice. No. 1. QR Droid

Other features of QR Droid are:

This scanner works with ISBN, EAN, UPC, data matrices and many other types of QR codes. This program has a zoom function, which is very convenient when the codes are very small and difficult to view.

To work, you must allow the application to work with the camera. The speed of decrypting the code is very high, which is quite pleasant.

It’s not for nothing that the Lightning QR Scanner application has the highest rating (4.7) among all scanners on Google Play.

By the way, the first and third scanners in our rating have the same rating.

Other features of Lightning QR Scanner:

• the application is very undemanding - the user will not need to align his device for the code to be read correctly;
• there is a history that will be needed if you want to view the scanned codes over time;
• there is a flashlight;
• free access to the application code (useful for developers).

3. QR Code Reader

This application is famous for the fact that it has no advertising at all! Today there are very few such programs.

In principle, all QR code scanners have an interface that is intuitive even for a novice user, but QR Code Reader surpasses everyone in this regard.

Immediately after the user opens the application, a scanner field appears in front of him - just point the phone or tablet camera at the QR code and touch the screen. Everything is extremely simple and clear.

There is no need to configure anything here and in general you just need to touch the screen once.

Features of QR Code Reader:

• there are ample customization options;
• beautiful and very simple design;
• there is a flashlight, which will be very useful when scanning at night;
• no internet connection required;
• there is a QR code creator.

4. QR code and barcode scanner

The QR Code and Barcode Scanner app is developed by the TeaCapps team. It works really well and connects to Wi-Fi with just one click. In the same way, you can quickly add contacts to your address book and perform a number of other actions with information from QR codes.

You can also share absolutely any data with other users by creating a link or other code.

Other features of QR Code and Barcode Scanner are:

• many non-standard interface elements (location and appearance of many buttons, the ability to expand the scanning window, and much more);
• the ability to work with URL, MeCard, vCard, vcf, calendar events, geographic locations, call and Wi-Fi data, as well as e-mail, SMS and MATMSG;
• wide possibilities for customization.

5. “QR barcode scanner”

This is a development by the Geeks.Lab.2015 team. This application was developed specifically for users from Russia, Ukraine and other countries of the former USSR.

There is a huge database of barcodes and QR codes for goods from all these countries. Of course, the program also copes very well with standard codes with links.

In general, of all similar programs, the development of Geeks.Lab.2015 has the highest rating on Google Play. User ratings are usually the best selection criterion.

Other features of this program are:

From the video below you will learn more about QR codes.

To get information about products of interest on store shelves, it is not necessary to ask the seller about them. After all, for example, there are thousands of products in super- and hypermarkets - how can a person keep everything in his head? Your own smartphone will help you figure out what exactly attracted your attention. You just need to install a barcode scanner program on it in advance and point the camera at the label. All the necessary information will be displayed on the screen: what kind of product (exact name), who produced it, how much it weighs, how much it costs, whether it has expired, whether it is sold at a discount, etc.

A lot of applications for reading and analyzing barcodes have been released. Those that are most popular are supported by several operating systems, many devices, and are simple and easy to use. Let's look at some of them.

One of the most famous scanners and barcode generators. Capable of accurately recognizing various data formats - QR-Code, Quick Code, EAN 8/13, Data Matrix, Code 128, Code 39, as well as a full list of 1D barcodes. Can become an assistant and advisor when making purchases. In addition, it will help you find information about a scanned object on the Internet, make it possible to go to the web addresses specified in the code, call phone numbers, send letters, send SMS, search for specified places on the map, save the received data in a text file, and You can also create your own 2D codes, which you can later use wherever you want.

The program is available in standard and extended versions. The standard license gives the right to use the product free of charge.

QuickMark can work as a standalone application or as an extension of the Google Chrome browser. Supported on the following platforms:

• Apple iOS;
• Android;
• Windows Phone;
• Symbian S60.

Works on different models of smartphones and tablets, undemanding to hardware resources.

A simple, fast and convenient application that can recognize a wide variety of barcodes, including hard-to-read ones, without additional tools: QR-Code, Data Matrix, Code 128, Code 39, EAN 8, UPC A, EAN 13. Supports network exchange text data.

Thanks to its advantages, ixMAT has found application in the professional sphere - trade, logistics, industrial companies, government agencies, as well as commercial and non-profit organizations of various types work with it. The application is paid. Before purchasing, we suggest downloading a trial version for testing.

ixMAT versions are developed for the following platforms:

NeoReader

A unique barcode scanner that uses its own patented ultra-Gavitec's and NeoMedia technology, thanks to which it reads and recognizes almost all formats of existing barcodes: Aztec, Data Matrix, QR, EAN, UPC, Code128, Code39, etc. .

The program can be used on different devices and OS:

• Android,
• Apple iOS;
• BlackBerry;
• Windows Mobile.

Works stably on Nokia, Apple, Blackberry, Samsung, Motorola, Sony Ericsson phones.

Kaywa Reader

Just like the above-mentioned analogues, Barcode Scanner reads a wide variety of barcode types using a mobile phone camera. Allows you to quickly receive all encoded information and save it in the device’s memory. The scanned code or data from it can be sent via SMS, email, or transmitted via social networks.

Supported by smartphones based on Android and Apple iOS. The manufacturer guarantees stable operation of Kaywa Reader on many Sony Ericsson, Samsung and Motorola models.

Any of the applications listed here can be used in trade - along with professional barcode scanners http://www.crystals.ru/skaner-shtrih-koda and become a convenient addition to them.

Barcode and QR scanner allows you to use Android to recognize barcodes and display the resulting image on the device screen. It only takes a few seconds to process the data, but the app requires access to the phone's camera to function fully.

Advantages

In order to read a QR code, you just need to launch the program and point the camera at the image, after which the decoding procedure will occur. If a link to a website, guest book or online calendar has been encrypted, the corresponding page will open in the browser. In addition, when the decrypted code contains contact information, such as a mobile phone number or email address, the application will issue a warning and prompt you to choose an action. Other features include:

Barcode and QR scanner can be used to send important and confidential information by simply encrypting the data into the barcode. After receiving its image, you can simply delete it.

The program is also open source, which allows anyone to change and modify some of the application’s functions on their own.

But please note that developers will not be held responsible if the application stops working after changes made by the user.

Conclusion

Barcode and QR scanner are an important addition to any mobile device. QR codes can contain a huge amount of useful information. Many competitions often use this encryption method and you cannot participate in them without such an application. Thanks to its high speed and regular patches from developers, the application has gained great popularity among users of Android devices.

Description:
Using the application you can decode barcodes. This software is completely free. When scanning, if the QR code contains the site address, you will automatically be taken to it. The application counts both QR codes and Data Matrix.
Program features:
- the ability to scan barcodes through your device’s camera;
- the ability to view a list of the history of all previous scans;
- the ability to create your own QR codes;

- share QR codes via electronic communication.

The program has a fairly simple, non-trivial interface that even a housewife can understand. I would like to note that the program contains quite a large amount of advertising. Do not forget that Internet access is required to use. Thank you for your attention.